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See Technical Specifications

LP873300RHDRQ1 +BOM

Automotive dual 3-A buck converters & dual linear regulators

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP873300RHDRQ1
Datasheet:

LP873300RHDRQ1 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 LP873300RHDRQ1

LP873300RHDRQ1 General Description

The LP8733xx-Q1 is a highly versatile power management solution tailored specifically for automotive applications. With its two step-down DC/DC converters, two linear regulators, and two general-purpose digital-output signals, this device offers a comprehensive approach to meeting the power requirements of modern vehicles. The I²C-compatible serial interface and enable signal provide seamless control over the device's operation, allowing for efficient and reliable power management

Key Features

Programmable logic controller with I/O expansion
Digital signal processing for audio filtering
Social media analytics and data visualization
Computer vision for facial recognition and tracking
Multithreaded process control and scheduling

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	Buck Converter
feature-switching-frequency-khz	2000(Typ)	feature-process-technology
feature-input-voltage-v	2.8 to 5.5	feature-minimum-operating-supply-voltage-v	2.8
feature-maximum-operating-supply-voltage-v	5.5	feature-maximum-power-dissipation-mw
feature-packaging	Tape and Reel	feature-rad-hard
feature-pin-count	28	feature-cecc-qualified
feature-esd-protection		feature-military	No
feature-aec-qualified	Yes	feature-aec-qualified-number	AEC-Q100
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No