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See Technical Specifications

PM6641TR +BOM

Elevate performance and efficiency in the palm of your han

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

PM6641TR
Datasheet:

PM6641TR Datasheet (PDF)
Applications:

Converter, DDR
Voltage - Input:

2.7V ~ 5.5V
Number Of Outputs:

3
Voltage - Output:

0.8V ~ 5.5V
EDA/CAD Models:

Request Free CAD Models for PM6641TR

PM6641TR General Description

The PM6641TR is a cutting-edge voltage regulator module designed for ultra-mobile PCs and portable systems with limited space. It features three independent buck converters, an LDO linear regulator, and a low noise buffered reference, catering specifically to DDR2/3 memory and chipsets. Each regulator comes equipped with UV and OV protections, programmable soft-start and current limit, and active soft-end capabilities. The module utilizes pulse-skipping technology to enhance efficiency, particularly at very light loads

Key Features

Four independent DC/DC converters
Low-noise regulator
Soft-start and current limit protection
Pulse skipping at light load

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Special Purpose Regulators	Series	-
Applications	Converter, DDR	Voltage - Input	2.7V ~ 5.5V
Number of Outputs	3	Voltage - Output	0.8V ~ 5.5V
Operating Temperature	0°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	PM6641	Product Category	LDO Voltage Regulators
Mounting Style	SMD/SMT	Output Voltage	Adjustable
Output Current	1 A	Polarity	Positive
Input Voltage, Min	2.7 V	Input Voltage, Max	5.5 V
Output Type	Adjustable	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Moisture Sensitive	Yes
Product Type	LDO Voltage Regulators	Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs	Unit Weight	0.004586 oz