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Maxim > Solutions > Computers: Motherboards

Chipset VGA Card Power Supplies

DATA SHEETS
Display Title/Parts Key Advantages
QV    Evaluation Kit for the MAX15034B and MAX5066
MAX15034BEVKIT

QV    Evaluation Kit for the MAX4951AE
MAX4951AEEVKIT

QV    SATA I/II Bidirectional Redriver with High ESD and Cable Detect
MAX4951AE

Dual-Channel Buffer Allows System to Support SATA Gen III Data Rates Over Long Cables and Through Connector
QV  PDF Dual-Channel, I²C Adjustable Sink/Source Current DAC
DS4432

Inexpensive Power-Supply Margining Made Easy
QV  PDF Evaluation Kit for the MAX4951
MAX4951EVKIT

QV  PDF 2.2MHz, 3A Buck or Boost Converters with an Integrated High-Side Switch
MAX15036, MAX15037

2.2MHz, High Switching Frequency, DC-DC Converters Deliver Up to 3A
QV  PDF Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications
MAX15034

Dual Converter Configurable for 25A Per Output or a Single 50A Output
QV  PDF SATA I/SATA II Bidirectional Re-Driver
MAX4951

Dual-Channel Buffer Allows System to Support SATA Gen III Data Rates Over Long Cables and Through Connectors
QV  PDF Two-/Four-Channel, I²C, 7-Bit Sink/Source Current DAC
DS4422, DS4424

Low-Cost, Sink/Source Current DACs Simplify Power-Supply Margin Testing
QV  PDF Dual-Channel, I²C Adjustable Sink/Source Current DAC
DS4412

Inexpensive Power Supply Control Made Easy
QV  PDF High-Efficiency, Quad Output, Main Power-Supply Controllers for Notebook Computers
MAX8744A, MAX8745A

QV  PDF MAX5089 Evaluation Kit
MAX5089EVKIT

QV  PDF Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications
MAX5066

QV  PDF 0.6V to 5.5V Output, Parallelable, Average-Current-Mode DC-DC Controllers
MAX5060, MAX5061

QV  PDF Low-Dropout, Wide-Input-Voltage, Step-Down Controllers
MAX8597, MAX8598, MAX8599

QV  PDF Evaluation Kit for the MAX8544
MAX8544EVKIT

QV  PDF Evaluation Kit for the MAX1954A
MAX1954AEVKIT

QV  PDF 3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down Controllers
MAX8576, MAX8577, MAX8578, MAX8579

QV  PDF ±1%, Ultra-Low Output Voltage, Dual and Triple Linear n-FET Controllers
MAX8563, MAX8564, MAX8564A

QV  PDF Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP
MAX8543, MAX8544

QV  PDF Low-Cost, Current-Mode PWM Buck Controller with Foldback Current Limit
MAX1954A

QV  PDF Dual-Synchronous Buck Controllers for Point-of-Load, Tracking, and DDR Memory Power Supplies
MAX8537, MAX8538, MAX8539

QV  PDF 4.5V to 28V Input, Synchronous PWM Buck Controllers for DDR Termination and Point-of-Load Applications
MAX8553, MAX8554

4.5V to 28V Input, Synchronous PWM Buck Controllers for DDR Termination and Point-of-Load Applications Offer Fastest Transient Response
QV  PDF High-Speed, Wide-Input, Single-Phase MOSFET Driver
MAX8552

High-Speed, Wide-Input, Single-Phase MOSFET Driver has 0.1µA Quiescent Current, 6V to 24V Input for High-Performance Desktops, Servers, and Notebooks
QV  PDF Dual 180° Out-of-Phase Buck Controllers with Sequencing/Prebias Startup and POR
MAX1858A, MAX1875A, MAX1876A

QV  PDF 2.2MHz, 2A Buck Converters with an Integrated High-Side Switch
MAX5088, MAX5089

Up to 2.2MHz Switching Frequency Prevents Harmonics from Interfering in the ADSL2+ and Automotive AM Radio Frequency Bands
QV  PDF 1A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converter
MAX5035

QV  PDF Low-Cost, Wide Input Range, Step-Down Controllers with Foldback Current Limit
MAX8545, MAX8546, MAX8548

2.7V to 28V Input, 15A, Step-Down, DC-DC Controllers for Desktop and Graphic Card Supplies have Foldback Current Protection
QV  PDF 1.5MHz, Dual, 180° Out-of-Phase, PWM Step-Down Controller with POR
MAX8529

QV  PDF Dual 180° Out-of-Phase PWM Step-Down Controller with Power Sequencing and POR
MAX1858

QV  PDF Low-Cost, High-Frequency, Current-Mode PWM Buck Controllers
MAX1953, MAX1954, MAX1957

QV  PDF 1A, MicroCap, Low-Dropout, Linear Regulator
MAX8869

Compact, 1A, Low-Dropout Linear Regulator Requires Just 1µF Output Capacitor!



Key Specifications:  Precision DACs (4-12 Bits)
Part Number Resolution Bits Channels Output Type Reference INL
(±LSB)
Interface Supply Range
(V)
Supply Range
(V)
Oper. Temp.
(°C)
max min max
DS4432  7 2 Current- Buffered Ext. 1 Serial - I2C 2.7 5.5 -40 to +85
DS4422  7 2
DS4424  7 4
DS4412  4 2
See All Precision DACs (4-12 Bits) (261)

Key Specifications:  Linear Regulators
Part Number Regulators VIN
(V)
VIN
(V)
Preset VOUT
(V)
Adj. VOUT
(V)
Adj. VOUT
(V)
VDROPOUT @Rated ILOAD
(V)
Rated ILOAD
(mA)
ICC
(µA)
Low Batt./ Pwr. Fail Out POK/Reset Thresh.
(V)
Watchdog Reverse Batt. Protect. Oper. Temp.
(°C)
Package/Pins Smallest Available Pckg.
(mm2)
min max min max typ max nom max w/pins
MAX8563  3 4.5 13.2 - 0.5 5 0.056 3000 1600 No Vout-12% No No -40 to +85
QSOP/16
30.9
MAX8564  2 4.5 13.2 - 0.5 0.056 3000 1200 Vout-12%
µMAX/10
15.4
MAX8869  1 2.7 5.5
1
1.8
2.5
3.3
5
0.8 0.2 1000 2000 Vout-8%
TSSOP-EP/16
33.2
See All Linear Regulators (152)

Key Specifications:  Step-Down Switching Regulators
Part Number VIN
(V)
VIN
(V)
VOUT
(V)
VOUT
(V)
Preset VOUT
(V)
Max. IOUT
(A)
Max. IOUT
(A)
Output Adjust. Method DC-DC Outputs Oper. Freq.
(kHz)
Design Tools Package/Pins Smallest Available Pckg.
(mm2)
min max min max max w/pins
MAX15036  4.5 23 - - - - - Resistor 1 2200 -
TQFN/16
26
MAX15037  4.5 23 0.6 23 - 3 3 Resistor 1 2200 -
TQFN/16
26
MAX15034  4.75 28 0.61 5.5 - 50 50 Resistor 2 1000 -
TSSOP-EP/28
TSSOP/28
63.7
MAX8744A  6 26 2 5.5
3.3
5
6 6
Preset
Resistor
2 500 -
TQFN/32
26
MAX8745A  6 26 2 5.5
3.3
5
6 6
Preset
Resistor
2 500 -
See Data Sheet/
-
MAX5088  4.5 23 0.6 20 - 2 2 Resistor 1 2200 -
TQFN/16
26
MAX5089  4.5 23 0.6 20 - 2 2 Resistor 1 2200 -
TQFN/16
26
MAX5066  4.75 28 0.61 5.5 - 25 25 Resistor 1 1000 -
TSSOP-EP/28
63.7
MAX5060  4.75 28 0.6 5.5 - 30 30 Resistor 1 1500 -
TQFN/28
26
MAX5061  4.75 28 0.6 5.5 - 30 30 Resistor 1 1500 -
TSSOP-EP/16
33.2
MAX8597  4.5 28 0.6 28 - 20 20 Resistor 1 1400 -
TQFN/20
16.8
MAX8598  4.5 28 0.6 28 - 20 20 Resistor 1 1400 -
TQFN/16
16.8
MAX8599  4.5 28 0.6 28 - 20 20 Resistor 1 1400 -
TQFN/16
16.8
MAX8576  3 28 0.6 25 - 15 15 Resistor 1 500 -
µMAX/10
15.4
MAX8577  3 28 0.6 25 - 15 15 Resistor 1 500 -
µMAX/10
15.4
MAX8578  3 28 0.6 25 - 15 15 Resistor 1 500 -
µMAX/10
15.4
MAX8579  3 28 0.6 25 - 15 15 Resistor 1 500 -
µMAX/10
15.4
MAX8543  3 13.2 0.8 11 - 25 25 Resistor 1 1000 -
QSOP/16
30.9
MAX8544  3 13.2 0.8 11 - 25 25 Resistor 1 1000 -
QSOP/20
54.2
MAX8537  4.5 23 0.8 3.6 - 30 30 Resistor 2 1400 -
QSOP/28
61.9
MAX8538  4.5 23 0.8 3.6 - 30 30 Resistor 2 1400 -
QSOP/28
61.9
MAX8539  4.5 23 0.8 3.6 - 30 30 Resistor 2 1400 -
QSOP/28
61.9
MAX8552  6 28 - - - 30 30 - 1 2000 -
µMAX/10
TDFN-EP/10
9.6
MAX1858A  4.5 23 0.8 18 - 10 10 Resistor 2 600 -
QSOP/24
54.2
MAX1875A  4.5 23 0.8 18 - 10 10 Resistor 2 600 -
QSOP/24
54.2
MAX1876A  4.5 23 0.8 18 - 10 10 Resistor 2 600 -
QSOP/24
54.2
MAX5035  7.5 76 1.25 13.2
3.3
5
12
1 1
Preset
Resistor
1 125 EE-Sim
PDIP(N)/8
SOIC(N)/8
30.9
MAX8553  4.5 28 0 3.6 - 25 25
Dyn. REF In
Resistor
1 550 -
QSOP/16
30.9
MAX8554  4.5 28 0.6 3.5 - 25 25 Resistor 1 550 -
QSOP/16
30.9
MAX8545  2.7 28 0.8 23 - 15 15 Resistor 1 300 -
µMAX/10
15.4
MAX8546  2.7 28 0.8 23 - 15 15 Resistor 1 300 -
µMAX/10
15.4
MAX8548  2.7 28 0.8 23 - 15 15 Resistor 1 100 -
µMAX/10
15.4
MAX8529  4.75 23 1 18 - 10 10 Resistor 2 1500 -
QSOP/24
54.2
MAX1858  4.75 23 1 18 - 10 10 Resistor 2 600 -
QSOP/24
54.2
MAX1953  3 5.5 0.8 4.5 - 4 4 Resistor 1 1000 -
µMAX/10
15.4
MAX1954  3 13.2 0.8 4.5 - 25 25 Resistor 1 300 -
µMAX/10
15.4
MAX1957  3 5.5 0.4 4.5 - 3 3 Resistor 1 300 -
µMAX/10
15.4
See All Step-Down Switching Regulators (264)

Key Specifications:  Step-Up Switching Regulators
Part Number VIN
(V)
VIN
(V)
Output Adjust. Method DC-DC Outputs Oper. Freq.
(kHz)
Package/Pins Smallest Available Pckg.
(mm2)
min max max w/pins
MAX15036  4.5 23 Resistor 1 2200
TQFN/16
26
See All Step-Up Switching Regulators (90)

Key Specifications:  Switches and Multiplexers (Low Voltage)
Part Number Protocol Functions Channels Normal Position VSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
BW
(MHz)
min max
MAX4951  eSATA Re-Driver 2 Bi-Directional 3 3.6 5000
See All Switches and Multiplexers (Low Voltage) (160)



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