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Maxim > Solutions > Network Hubs, Switches, and Routers
Hot Swap
|
|
| Display |
Title / Parts |
Key Advantages |
| QV PDF |
12V Hot-Plug Switch
DS4560
| Integrated, Self-Protected Electronic Switch Allows the Safe Insertion and Removal of Equipment Into 12V Backplanes |
| QV PDF |
0 to 16V, Quad, Hot-Swap Controller with 10-Bit Current and Voltage Monitor
MAX5961
| Industry's First Quad, Hot-Swap Controller Operates Down to 0V and Integrates a Voltage and Current Monitor |
| QV PDF |
Low-Voltage, Quad, Hot-Swap Controllers/Power Sequencers
MAX5927A, MAX5929A, MAX5929B, MAX5929C, MAX5929D
| Triple/Quad, Hot-Swap Controllers Enable Sequencing, Tracking, or Independent On/Off Control for Low-Voltage Supplies |
| QV PDF |
Evaluation Kit/Evaluation System for the MAX5952A
MAX5952AEVCMAXQU, MAX5952AEVKIT
| |
| QV PDF |
High-Power, Quad, PSE Controller for Power-Over-Ethernet
MAX5952
| Meets IEEE 802.3at Standard and Delivers Up to 45W for High-Power (POE+) PSE Applications |
| QV PDF |
+48V Quad Hot-Swap Controllers For Power-Over-LAN
MAX5913A, MAX5914A
| Highly Integrated Board Solution Reduces Board Space, Cost, and System Design Time |
| QV PDF |
Low-Voltage, Dual Hot-Swap Controllers with Independent On/Off Control
MAX5955, MAX5956
| |
| QV PDF |
Quad Network Power Controller for Power-Over-LAN
MAX5945
| |
| QV PDF |
-48V Hot-Swap Controllers with External RSENSE
MAX5949A, MAX5949B
| |
| QV PDF |
-48V Hot-Swap Controllers with External RSENSE
MAX5948A, MAX5948B
| |
| QV PDF |
1V to 13.2V, n-Channel Hot-Swap Controllers Require No Sense Resistor
MAX5924, MAX5925, MAX5926
| |
| QV PDF |
Dual FireWire Current Limiter and Low-Drop ORing Switch Controller
MAX5944
| |
| QV PDF |
-48V Hot-Swap Controller with VIN Step Immunity, No RSENSE, and Overvoltage Protection
MAX5938
| |
| QV PDF |
-48V Hot-Swap Controllers with VIN Step Immunity and No RSENSE
MAX5936, MAX5937
| Hot-Swap Controllers with VIN Step Immunity and No RSENSE for -10V to -80V Rails |
| QV PDF |
Positive High-Voltage, Hot-Swap Controllers with Selectable Fault Management and Status Polarity
MAX5934, MAX5934A
| |
| QV PDF |
Positive High-Voltage, Hot-Swap Controllers
MAX5933A, MAX5933B, MAX5933C, MAX5933D, MAX5933E, MAX5933F, MAX5947A, MAX5947B, MAX5947C
| |
| QV PDF |
High-Side Power and Current Monitors
MAX4210, MAX4211
| |
| QV PDF |
IEEE 802.3af Power-Over-Ethernet Interface/PWM Controller for Power Devices
MAX5942A, MAX5942B
| |
| QV PDF |
IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller for Power Devices
MAX5941A, MAX5941B
| Industry's First Fully Integrated IEEE 802.3af-Compliant Power-over-Ethernet Power-Supply ICs |
| QV |
Quad Network Power Controller for Power-Over-LAN
MAX5935
| |
| QV PDF |
Low-Voltage, Quad, Hot-Swap Controllers/Power Sequencers
MAX5927, MAX5929
| Triple/Quad Hot-Swap Controllers Enable Sequencing, Tracking, or Independent On/Off Control for Low-Voltage Supplies |
| QV PDF |
-48V Hot-Swap Controllers with External RSENSE and High Gate Pulldown Current
MAX5921, MAX5939
| |
| QV PDF |
-48V Hot-Swap Controller with External RSENSE
MAX5920
| Hot-Swap Controller with External RSENSE Well-Suited for -48V Power Systems |
| QV PDF |
Smallest, Most Reliable, 12V, InfiniBand-Compliant Hot-Swap Controller
MAX8533
| Smallest, 12V, InfiniBand-Compliant, Hot-Swap Controller for Blade Servers |
| QV PDF |
+60V Simple Swapper Hot-Swap Switch
MAX5923
| |
| QV PDF |
+48V, Single-Port Network Power Switch For Power-Over-LAN
MAX5922
| Industry's First Single-Port Network Power Switch for Power-over-LAN |
| QV PDF |
Low-Voltage, Dual Hot-Swap Controllers/Power Sequencers
MAX5904, MAX5905, MAX5906, MAX5907, MAX5908, MAX5909
| |
| QV PDF |
+65V Simple Swapper Hot-Swap Switches
MAX5910, MAX5917
| |
| QV PDF |
-100V, SOT23/TDFN, Simple Swapper Hot-Swap Controllers
MAX5900, MAX5901
| |
| QV PDF |
+72V SOT23/TDFN Simple Swapper Hot-Swap Controllers
MAX5902, MAX5903
| |
| QV PDF |
-48V, Simple Swapper Hot-Swap Switches
MAX5911, MAX5912
| -48V Hot Swap Switch Targets IP Phones and Data Terminal Equipment Requiring Data and Power on the Same Cable |
| QV PDF |
3V to 12V, Current-Limiting, Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection
MAX4271, MAX4272, MAX4273
| 3V to 12V Hot Swap Controller with Latched Protection or Auto-Retry in 8-SO |
| Key Specifications:
Current Sense Amplifiers |
| Part Number |
CMVR (max) (V) |
VCC (min) (V) |
VCC (max) (V) |
ICC (typ) (µA) |
Bidirectional Current-Sense |
VSENSE_FS (recommended) (mV) |
AV (Gain) |
Gain Accuracy @25°C (max) (%) |
-3dB BW (kHz) |
Comparators |
Reference |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX4211
|
28
|
2.7
|
5.5
|
670
|
No
|
100
150
|
16.67 V/V
25 V/V
40.96 V/V
|
1.5
|
220
|
2
|
Bandgap
|
THIN QFN/16
TSSOP/16
|
17
|
-40 to +85
|
|
MAX4210
|
28
|
2.7
|
5.5
|
380
|
No
|
100
150
|
16.67 V/V
25 V/V
40.96 V/V
|
1.5
|
220
|
0
|
-
|
THIN QFN (Dual)/6
uMAX/8
|
10
|
-40 to +85
|
| See All Current Sense Amplifiers (19) |
| Key Specifications:
Hot Swap Controllers |
| Part Number |
Min. VIN (V) |
Max. VIN (V) |
Low Voltage |
High Voltage |
Voltage Polarity |
Type |
Fault Condition Control |
Number of Channels |
Features |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX5955
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off or Periodic Retry
|
2
|
| • | 25mV Circuit Breaker Threshold |
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Dual-Speed Bi-Level Inrush and Schort-Circuit Protection |
| • | Independent ON/OFF Control for Each Channel |
| • | Input Under-Voltage Lockout |
| • | Latch or Auto-Restart Fault Management |
| • | Output Undervoltage/Overvoltage Protection |
| • | Power-Good output (active-high) |
| • | Programmable Current-Limit Threshold |
| • | Regulated In-Rush Current |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5956
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off or Periodic Retry
|
2
|
| • | 25mV Circuit Breaker Threshold |
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Dual-Speed Bi-Level Inrush and Schort-Circuit Protection |
| • | Independent ON/OFF Control for Each Channel |
| • | Input Under-Voltage Lockout |
| • | Latch or Auto-Restart Fault Management |
| • | Output Undervoltage/Overvoltage Monitoring |
| • | Power-Good output (active-high) |
| • | Programmable Current-Limit Threshold |
| • | Regulated In-Rush Current |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5949
|
-20
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | 50mA gate pull down current during short circuit protection |
| • | In-Rush Current and Short Circuit Protection |
| • | Pin and Function Compatible with LT1641xx |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Programmable In-Rush and Short-Circuit Protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5948
|
-20
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | 50mA gate pull down current during short circuit protection |
| • | In-Rush Current and Short Circuit Protection |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Powers up into shorted load |
| • | Programmable In-Rush and Short-Circuit Protection |
| • | Replaces the LT1640Ax/LT16 |
| • | Replaces the LT1640Ax/LT1640x (see data sheet) |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5926
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off or Periodic Retry
|
1
|
| • | 10mV Minimum Adjustable Circuit Breaker Threshold |
| • | Dual-Speed Bi-Level Inrush and Schort-Circuit Protection |
| • | In-Rush Current and Short Circuit Protection |
| • | Latch or Auto-Restart Fault Management |
| • | May use MOSFET ON Resistance or External Rsense as Current Detect |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5944
|
7.5
|
37
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic retry
|
2
|
| • | 125mA Fast Gate Pulldown Current |
| • | 2ms Default Current-Limit Timeout |
| • | Bi-Directional Load Disconnect |
| • | Dual Firewire Controller |
| • | Fault Status Output Active Low |
| • | In-Rush Current and Short Circuit Protection |
| • | Powers up into shorted load |
| • | Programmable In-Rush and Short-Circuit Protection |
|
SOIC/16
|
62
|
-40 to +85
|
|
MAX5934
|
9
|
80
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Programmable latched off or periodic retry
|
1
|
| • | 3 Power-Good Outputs for Output U/V, Input O/V, & Gate Voltage Status |
| • | Adjustable auto-retry duty cycle and Circuit-Breaker Timeout |
| • | Latch or Auto-Restart Fault Management |
| • | Output Undervoltage Monitor |
| • | Power-Good Output Programmable |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5933
|
33
|
80
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
Periodic retry
|
1
|
| • | 70mA Gate Pulldown Current During Any Fault Condition |
| • | Auto-retry fault management |
| • | In-Rush Current and Short Circuit Protection |
| • | Output Undervoltage Monitor |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Powers up into shorted load |
| • | Programmable Start-Up, Overcurrent, and Load-Disconnect Timeouts |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5947
|
9
|
80
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
Periodic retry
|
1
|
| • | 70mA Gate Pulldown Current During Any Fault Condition |
| • | Auto-retry fault management |
| • | In-Rush Current and Short Circuit Protection |
| • | Output Undervoltage Monitor |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Powers up into shorted load |
| • | Programmable Start-Up, Overcurrent, and Load-Disconnect Timeouts |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5938
|
-10
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Periodic retry
|
1
|
| • | 400mA Gate Pulldown current |
| • | Auto-retry fault management |
| • | Immune to Input-Voltage Steps and Current Spikes |
| • | In-Rush Current and Short Circuit Protection |
| • | Output Short Circuit Detection before Startup |
| • | Power-Good Output Programmable |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5920
|
-20
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | Immune to Input-Voltage Steps and Current Spikes |
| • | In-Rush Current and Short Circuit Protection |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Powers up into shorted load |
| • | Programmable In-Rush and Short-Circuit Protection |
| • | Programmable OV protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5921
|
-20
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Periodic retry
|
1
|
| • | 500mA gate-pulldown current during short-circuit protection |
| • | Immune to Input-Voltage Steps and Current Spikes |
| • | In-Rush Current and Short Circuit Protection |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
| • | Programmable OV protection |
| • | Withstands -100V input transients |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5927
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Programmable latched off or periodic retry
|
4
|
| • | 25mV Circuit Breaker Threshold |
| • | 50mA gate pull down current during short circuit protection |
| • | Adjustable auto-retry duty cycle and over-current timeout |
| • | Configurable Tracking, Sequencing, or Independent Operation Modes |
| • | Independent ON/OFF Control for Each Channel |
|
THIN QFN/32
|
26
|
-40 to +85
|
|
MAX5929
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
Periodic retry
|
4
|
| • | 25mV Circuit Breaker Threshold |
| • | 50mA gate pull down current during short circuit protection |
| • | Auto-retry fault management |
| • | Configurable Tracking, Sequencing, or Independent Operation Modes |
| • | In-Rush Current and Short Circuit Protection |
| • | Independent ON/OFF Control for Each Channel |
| • | Latch or Auto-Restart Fault Management |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
|
QSOP/24
|
54
|
-40 to +85
|
|
MAX5939
|
-20
|
-80
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | 500mA gate-pulldown current during short-circuit protection |
| • | Immune to Input-Voltage Steps and Current Spikes |
| • | Improved Replacement for LT1640L & LT4250L |
| • | In-Rush Current and Short Circuit Protection |
| • | Power-Good output (active-high) |
| • | Power-Good output (active-low) |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5935
|
-32
|
-60
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
-
|
4
|
| • | Auto, semi-auto, manual, shutdown, and debug modes |
| • | Class overcurrent protection |
| • | I2C Compatible Interface |
| • | IEEE802.3af Compliant/Compatible |
| • | Independent ON/OFF Control for Each Channel |
|
SSOP/36
|
163
|
-40 to +85
0 to +70
|
|
MAX5923
|
16
|
60
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Programmable latched off or periodic retry
|
1
|
| • | Programmable Output Current Limit Up To 800mA |
|
TSSOP/20
|
43
|
-40 to +85
|
|
MAX8533
|
10
|
14
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
|
1
|
| • | In-Rush Current and Short Circuit Protection |
| • | Output Undervoltage/Overvoltage Protection |
| • | Power-Good output (active-high) |
| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
|
uMAX/10
|
15
|
-40 to +85
|
|
MAX5904
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic retry
|
2
|
| • | 25mV Circuit Breaker Threshold |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5905
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
|
2
|
| • | 25mV Circuit Breaker Threshold |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5906
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic retry
|
2
|
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Output Undervoltage/Overvoltage Protection |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5907
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
|
2
|
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Output Undervoltage/Overvoltage Protection |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5908
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic retry
|
2
|
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Output Undervoltage/Overvoltage Protection |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5909
|
1
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
|
2
|
| • | Adjustable circuit breaker threshold: 25mV to 100mV |
| • | Output Undervoltage/Overvoltage Protection |
| • | Regulated, VariableSpeed/BiLevel; inrush current and short circuit protection |
|
QSOP/16
|
31
|
-40 to +85
|
|
MAX5910
|
10
|
65
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
|
1
|
| • | Regulated Internal Switch, In-Rush Current and Short-Circuit Protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5917
|
10
|
65
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
|
1
|
| • | Regulated Internal Switch, In-Rush Current and Short-Circuit Protection |
|
SOIC/16
|
62
|
-40 to +85
|
|
MAX5900
|
-9
|
-100
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
Periodic retry
|
1
|
| • | Auto-retry fault management |
| • | Latch or Auto-Restart Fault Management |
| • | Power-Good output (active-low) |
| • | Regulated, Circuit-Breaker, In-Rush Current and Short Circuit Protection |
|
SOT-23/6
THIN QFN (Dual)/6
|
9
|
-40 to +85
|
|
MAX5901
|
-9
|
-100
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
Periodic retry
|
1
|
| • | Auto-retry fault management |
| • | Latch or Auto-Restart Fault Management |
| • | Power-Good output (active-high) |
| • | Regulated, Circuit-Breaker, In-Rush Current and Short Circuit Protection |
|
SOT-23/6
THIN QFN (Dual)/6
|
9
|
-40 to +85
|
|
MAX5911
|
-16
|
-65
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | Regulated Internal Switch, In-Rush Current and Short-Circuit Protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX5912
|
-16
|
-65
|
No
|
Yes
|
Negative
|
Negative, High-Voltage
|
Latched Off
|
1
|
| • | Regulated Internal Switch, In-Rush Current and Short-Circuit Protection |
|
SOIC/16
|
62
|
-40 to +85
|
|
MAX5902
|
9
|
72
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
Latched Off or Periodic Retry
Periodic retry
Programmable latched off or periodic retry
|
1
|
| • | Power-Good output (active-low) |
| • | Regulated, Circuit-Breaker, In-Rush Current and Short Circuit Protection |
|
SOT-23/6
THIN QFN (Dual)/6
|
9
|
-40 to +85
|
|
MAX5903
|
9
|
72
|
No
|
Yes
|
Positive
|
Positive, High-Voltage
|
Latched Off
Latched Off or Periodic Retry
Periodic retry
Programmable latched off or periodic retry
|
1
|
| • | Power-Good output (active-low) |
| • | Regulated, Circuit-Breaker, In-Rush Current and Short Circuit Protection |
|
SOT-23/6
THIN QFN (Dual)/6
|
9
|
-40 to +85
|
|
MAX4271
|
2.7
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Latched Off
|
1
|
| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX4272
|
2.7
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic retry
|
1
|
| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
|
SOIC/8
|
31
|
-40 to +85
|
|
MAX4273
|
2.7
|
13.2
|
Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Programmable latched off or periodic retry
|
1
|
| • | On/Off, STAT, and POR Controls |
| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
|
QSOP/16
SOIC/16
|
31
|
-40 to +85
|
| See All Hot Swap Controllers (44) |
| Key Specifications:
ORing MOSFET Controllers |
| Part Number |
Reverse Current Protection |
Under-Voltage Protection |
Charge-Pump Capacitor |
Soft Start |
Enable |
Fault Indicator |
EV-Kit |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX5944
|
Yes
|
Yes
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
SOIC/16
|
62
|
-40 to +85
|
| See All ORing MOSFET Controllers (5) |
| Key Specifications:
Power Sourcing Equipment |
| Part Number |
IEEE Compliance |
High Power Mode |
Number of Channels |
Port Current Readout |
Load Disconnect |
Programmability |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX5945
|
802.3af
|
No
|
4
|
No
|
AC/DC
|
I2C
|
SSOP/36
|
163
|
-40 to +85
0 to +70
|
|
MAX5922
|
802.3af
|
No
|
1
|
No
|
DC
|
-
|
TSSOP/28
|
64
|
-40 to +85
|
|
MAX5952
|
802.3af
Pre-803.3at
|
Yes
|
4
|
I2C
|
AC/DC
|
I2C
|
SSOP/36
|
163
|
-40 to +85
0 to +85
|
| See All Power Sourcing Equipment (3) |
| Key Specifications:
Powered Devices |
| Part Number |
IEEE Compliance |
PD MOSFET RDS(ON) (Ω) |
Includes PWM |
Switching Frequency (kHz) |
Protection Features |
Programmable UVLO |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX5941
|
802.3af
|
0.6
|
Yes
|
275
|
Programmable Inrush Current
|
Yes
|
SOIC/16
|
62
|
-40 to +85
|
|
MAX5942
|
802.3af
|
0.6
|
Yes
|
275
|
Programmable Inrush Current
|
Yes
|
SOIC/16
|
62
|
-40 to +85
|
| See All Powered Devices (4) |
|
|
