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Maxim > Solutions > Advanced Backplane Solutions: ATCA/MicroTCA
Isolated DC-DC
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| Display |
Title / Parts |
Key Advantages |
| QV PDF |
125V/2A, High-Speed, Half-Bridge MOSFET Drivers
MAX5062, MAX5062A, MAX5063, MAX5063A, MAX5064, MAX5064A, MAX5064B
| |
| QV PDF |
High-Frequency, Current-Mode PWM Controller with Accurate Oscillator and Dual FET Drivers
MAX5069
| 2.5MHz, Universal-Input, Dual-Output PWM Controller with Precision-Programmable Switching Frequency and Start/Stop Voltage |
| 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:
Half Bridge MOSFET Drivers |
| Part Number |
High-Side Driver |
Low-Side Driver |
Typ. High Side Voltage (V) |
Supply Voltage (V) |
Source/Sink Current (A) |
Typ. Prop. Delay (ns) |
Logic Input |
Industry Qualified |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
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MAX5062A
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Non-Inverting
|
Non-Inverting
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125
|
8.0 to 12.6
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2 / 2
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30
|
CMOS
|
Automotive - General
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SOIC(N)-EP/8
SOIC(N)/8
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31
|
-40 to +125
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MAX5063A
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Non-Inverting
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Non-Inverting
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125
|
8.0 to 12.6
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2 / 2
|
35
|
TTL
|
Automotive - General
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SOIC(N)-EP/8
SOIC(N)/8
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31
|
-40 to +125
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MAX5064A
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Inverting
Non-Inverting
|
Inverting
Non-Inverting
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125
|
8.0 to 12.6
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2 / 2
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30
|
CMOS
|
Automotive - General
|
TQFN/12
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17
|
-40 to +125
|
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MAX5064B
|
Inverting
Non-Inverting
|
Inverting
Non-Inverting
|
125
|
8.0 to 12.6
|
2 / 2
|
35
|
TTL
|
Automotive - General
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TQFN/12
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17
|
-40 to +125
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| See All Half Bridge MOSFET Drivers (18) |
| 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 |
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MAX4271
|
2.7
|
13.2
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Yes
|
No
|
Positive
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Positive, Low-Voltage
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Latched Off
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1
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| • | Regulated DualSpeed/BiLevel Current Limit |
| • | Short-Circuit Protection |
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SOIC(N)/8
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MAX4272
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2.7
|
13.2
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Yes
|
No
|
Positive
|
Positive, Low-Voltage
|
Periodic Retry
|
1
|
| • | Regulated DualSpeed/BiLevel Current Limit |
| • | Short-Circuit Protection |
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SOIC(N)/8
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MAX4273
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2.7
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13.2
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Yes
|
No
|
Positive
|
Positive, Low-Voltage
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Programmable Latched Off or Periodic Retry
|
1
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| • | On/Off, STAT, and POR Controls |
| • | Regulated DualSpeed/BiLevel Current Limit |
| • | Short-Circuit Protection |
|
QSOP/16
SOIC(N)/16
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| See All Hot Swap Controllers (46) |
| Key Specifications:
Isolated Power Supplies |
| Part Number |
VIN (min) (V) |
VIN (max) (V) |
Topology |
Features |
Control Loop |
Feedback Type |
Frequency (kHz) |
Max. Duty Cycle (%) |
Start-Up Current (max) (mA) |
Operating Current, ICC (max) (mA) |
Gate Drive Current (A) |
Operating Temp. Range (°C) |
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MAX5069
|
10.8
|
24
|
Full-Bridge
Half-Bridge
Push-Pull
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| • | High Voltage Start-Up Circuit |
| • | Internal Error Amplifier |
| • | Synchronizable Freqeuncy |
|
Current Mode
|
Linear
Opto
|
2,500
|
50
|
0.09
|
3
|
1
|
-40 to +125
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| See All Isolated Power Supplies (29) |
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