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Maxim > Solutions > Computers: Notebook

I/O Power

DATA SHEETS
Display Title / Parts Key Advantages
QV    Evaluation Kit for the MAX17016
MAX17016EVKIT

QV    6A, 2MHz Step-Down Regulator with Integrated Switches
MAX15039

Smallest, Most Efficient, 3A Step-Down Regulator Switches Frequencies Up to 2.4MHz
QV    4A, 2MHz Step-Down Regulator with Integrated Switches
MAX15038

Smallest, Most Efficient, 3A Step-Down Regulator Switches Frequencies Up to 2.4MHz
QV  PDF Single Quick-PWM Step-Down Controller with Dynamic REFIN
MAX17024

High Efficiency, Excellent Transient Response, and High DC-Output Accuracy Needed for Stepping Down High Voltages
QV  PDF 3A, 2MHz Step-Down Regulator with Integrated Switches
MAX8643A

Smallest, Most-Efficient 3A Step-Down Regulator Up to a 2.4MHz Frequency
QV    Single Quick-PWM Step-Down Controller with Internal 26V MOSFETs
MAX17016

Provides an Excellent Transient Response and High DC-Output Accuracy Needed for Stepping Down High Voltages
QV  PDF High-Speed, Step-Down Controller with Accurate Current Limit for Notebook Computers
MAX8764

QV  PDF Interleaved High-Efficiency, Dual Power-Supply Controllers for Notebook Computers
MAX8716, MAX8717, MAX8756, MAX8757

Dual, Step-Down, Interleaved, Fixed-Frequency, Switch-Mode Power-Supply (SMPS) Controllers with Synchronous Rectification for Notebook Computers
QV  PDF Dual, High-Efficiency, Step-Down Controller with High Impedance in Shutdown
MAX8743

QV  PDF Dual Step-Down Controllers with Saturation Protection, Dynamic Output, and Linear Regulator
MAX1540A, MAX1541

Dual, Quick-PWM™, Step-Down Controllers have Saturation Protection and Dynamic Output Voltages
QV  PDF 3A, 2MHz Step-Down Regulator with Integrated Switches
MAX8643

Smallest, Most Efficient 3A Step-Down Regulator Up to a 2.4MHz Frequency
QV  PDF Quick-PWM Step-Down Controllers with Inductor Saturation Protection and Dynamic Output Voltages
MAX1992, MAX1992ETG, MAX1993

Quick-PWM Step-Down Controllers with Inductor Saturation Protection and Dynamic Output Voltages
QV  PDF High-Speed Step-Down Controller with Accurate Current Limit for Notebook Computers
MAX1844

QV  PDF Dual, High-Efficiency, Step-Down Controller with Accurate Current Limit
MAX1845

QV  PDF High-Efficiency, 10-Pin µMAX, Step-Down Controllers for Notebooks
MAX1762, MAX1791

QV  PDF Small, Dual, High-Efficiency Buck Controller for Notebooks
MAX1761

QV  PDF Ultra-High-Efficiency, Dual Step-Down Controller for Notebook Computers
MAX1715

Low-Cost, Ultra-Fast, 1%-Accurate Controllers Power Next-Generation Notebook CPU Core and I/O Supplies
QV  PDF High-Speed Step-Down Controller for Notebook Computers
MAX1714, MAX1714A, MAX1714B

Low-Cost, Ultra-Fast, 1%-Accurate Controllers Power Next-Generation Notebook CPU Core and I/O



Key Specifications:   Switch-Mode DC-DC Power Supplies
Part Number Topology VIN (min) (V) VIN (max) (V) Number of DC-DC Outputs Preset VOUT (V) Digital/VID Programmed Output Min. Adjustable VOUT (V) Max. Adjustable VOUT (V) IOUT (A) Operating Current, ICC (max) (mA) Fixed Freq/PWM Operation Operating Freq. (kHz) Internal Power Switch(es) Synchronous Rectifier Industry Qualified Package Smallest Available Package (max w/pins) (mm2)
MAX8643  Step-Down 2.35 3.6 1  -  Yes  -   -  3 6.5 Yes 2000 Yes Yes  -  THIN QFN/24 17
MAX8716  Step-Down 4.5 26 2 3.3  -  1 5.5 5 1.3 Yes 300 No Yes  -  THIN QFN/24 17
MAX8717  Step-Down 4.5 26 2 3.3  -  1 5.5 5 1.3 Yes 500 No Yes  -  THIN QFN/28
THIN QFN/32
26
MAX8757  Step-Down 4.5 26 2 3.3  -  1 5.5 5 1.3 Yes 500 No Yes  -  THIN QFN/28
THIN QFN/32
26
MAX1541  Step-Down 5.5 28 2 1.8
2.5
No 0.7 5.5 7 1.5 Yes 200
300
400
500
No Yes  -  THIN QFN/40 37
MAX1844  Step-Down 2 28 1 1.8
2.5
No 1 5.5 4 0.8 Yes 300 No Yes  -  QFN/20
QSOP/20
THIN QFN/20
26
MAX1762  Step-Down 5 20 1 1.8
2.5
No 0.5 5.5 2 0.41 Yes 300 No Yes  -  uMAX/10 15
MAX1791  Step-Down 5 20 1 3.3 No 0.5 5.5 2 0.41 Yes 300 No Yes  -  uMAX/10 15
MAX1845  Step-Down 2 28 2  -  No  -   -   -  1.5 Yes 540 No Yes Automotive - AECQ100
Automotive - General
QSOP/28
THIN QFN/36
37
MAX1715  Step-Down 2 28 2 1.8
2.5
3.3
No 1 5.5 8 0.07 Yes 540 No Yes  -  QSOP/28 62
MAX1761  Step-Down 4.5 20 2 1.8
2.5
No 1 5.5 0.6 1.7 Yes 350 No Yes  -  QSOP/16 31
MAX1714A  Step-Down 2 28 1 2.5
3.3
No 1 5.5 8 0.04 Yes 600 No Yes  -  QSOP/16
QSOP/20
31
MAX1714B  Step-Down 2 28 1 2.5
3.3
No 1 5.5 8 0.04 Yes 600 No Yes  -  QSOP/16
QSOP/20
31
MAX1992  Step-Down 2 28 1 1.8
2.5
No 0.7 5.5 4 0.8 Yes 300 No Yes  -  THIN QFN/24 17
MAX1993  Step-Down 2 28 1 1.8
2.5
No 0.7 5.5 4 0.8 Yes 300 No Yes  -  THIN QFN/24 17
See All Switch-Mode DC-DC Power Supplies (413)




         


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