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See Technical Specifications

LP87334ARHDRQ1 +BOM

High-performance DC-DC converter for demanding applications, featuring a compact VQFN- package and operating range of to

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP87334ARHDRQ1
Datasheet:

LP87334ARHDRQ1 Datasheet (PDF)
Regulated Outputs (#):

4
Vin (min) (V):

2.8
Vin (max) (V):

5.5
Iout (max) (A):

3
EDA/CAD Models:

Request Free CAD Models for LP87334ARHDRQ1

LP87334ARHDRQ1 General Description

The LP87334ARHDRQ1 is a versatile power management solution specifically designed for automotive applications. With two step-down DC/DC converters that can be configured for dual-phase or single-phase operation, as well as two linear regulators and two general-purpose digital output signals, this device offers a comprehensive set of features to meet the power requirements of modern automotive systems

Key Features

Advanced power management
Silicon expertise ensured
Efficient voltage regulation

Specifications

Regulated outputs (#)	4	Vin (min) (V)	2.8
Vin (max) (V)	5.5	Iout (max) (A)	3
Configurability	Factory programmable, Software configurable	Rating	Automotive
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)	0.009
Switching frequency (max) (kHz)	2200	Features	Enable pin, I2C control, Power good, Power sequencing, Spread-Spectrum Clock (SSC) Generation, Thermal shutdown, UVLO adjustable
Operating temperature range (°C)	-40 to 125	Processor name	Generic
Processor supplier	Generic	Shutdown current (ISD) (typ) (µA)	9
Switching frequency (typ) (kHz)	2000	feature-function
feature-switching-frequency-khz		feature-process-technology
feature-input-voltage-v		feature-minimum-operating-supply-voltage-v
feature-maximum-operating-supply-voltage-v		feature-maximum-power-dissipation-mw
feature-packaging		feature-rad-hard
feature-pin-count		feature-cecc-qualified
feature-esd-protection		feature-military
feature-aec-qualified	Yes	feature-aec-qualified-number	AEC-Q100
feature-eccn-code	EAR99	feature-svhc
feature-svhc-exceeds-threshold	No