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MAX1631EAI - Maxim Integrated
Manufacturer:
Maxim Integrated
ManyChip's Part#:
MC151310832
Category:
Voltage Regulator
Package:
SSOP-28
Datasheet:
Datasheet 3D Model
Description:
Switching Controllers Multi Output, Low-Noise Power Supply Controllers for Notebook Computers
Stock Locations:
Availability:
2,986 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.92

Updated at 07/08/2026 10:30:15(UTC+8)

Certifications

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Description

General Description
The MAX1630–MAX1635 are buck-topology, step-down, switch-mode, power-supply controllers that generate
logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on
board power-up sequencing, power-good signaling with delay, digital soft-start, secondary winding control, low
dropout circuitry, internal frequency-compensation net works, and automatic bootstrapping.
Features
♦96% Efficiency
♦+4.2V to +30V Input Range
♦2.5V to 5.5V Dual Adjustable Outputs
♦Selectable 3.3V and 5V Fixed or Adjustable Outputs (Dual Mode™)
♦12V Linear Regulator
♦Adjustable Secondary Feedback
(MAX1631/MAX1634)
♦5V/50mA Linear Regulator Output
♦Precision 2.5V Reference Output
♦Programmable Power-Up Sequencing
♦Power-Good (RESET) Output
♦Output Overvoltage Protection
(MAX1630/MAX1631/MAX1632)
♦Output Undervoltage Shutdown
(MAX1630/MAX1631/MAX1632)
♦200kHz/300kHz Low-Noise, Fixed-Frequency Operation
♦Low-Dropout, 99% Duty-Factor Operation
♦2.5mW Typical Quiescent Power (+12V input, both SMPSs on)
♦4μA Typical Shutdown Current
♦28-Pin SSOP Package
Applications
Notebook and Subnotebook Computers
PDAs and Mobile Communicators
Desktop CPU Local DC-DC Converters

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MAX1631EAI Specifications

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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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