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See Technical Specifications

LP3907SQ-PJXIX/NOPB +BOM

PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP3907SQ-PJXIX/NOPB
Datasheet:

LP3907SQ-PJXIX/NOPB Datasheet (PDF)
Regulated Outputs (#):

4
Vin (min) (V):

2.8
Vin (max) (V):

5.5
Iout (max) (A):

1
EDA/CAD Models:

Request Free CAD Models for LP3907SQ-PJXIX/NOPB

LP3907SQ-PJXIX/NOPB General Description

With its 400-kHz I2C interface, the LP3907SQ-PJXIX/NOPB provides a convenient way for the host controller to communicate with the device, enabling easy configuration and monitoring. Dynamic voltage scaling allows for optimized power consumption based on system requirements, while the programmable power-on sequencing ensures a controlled startup sequence for reliable operation

Key Features

Real-Time Monitoring and Control Capabilities
Precise Power Consumption Measurement
Fault-Tolerant Architecture for Reliable Operation

Specifications

Regulated outputs (#)	4	Vin (min) (V)	2.8
Vin (max) (V)	5.5	Iout (max) (A)	1
Configurability	Factory programmable, Software configurable	Rating	Catalog
Step-down DC/DC controller	0	Step-down DC/DC converter	2
Step-up DC/DC controller	0	Step-up DC/DC converter	0
LDO	2	Iq (typ) (mA)	0.04
Switching frequency (max) (kHz)	2100	Features	Comm control, Dynamic voltage scaling, Enable, Overcurrent protection, Power good, Synchronous rectification, Thermal shutdown, UVLO adjustable
Operating temperature range (°C)	-40 to 85	Processor name	Generic
Processor supplier	Generic	Shutdown current (ISD) (typ) (µA)	3
Switching frequency (typ) (kHz)	2100