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LP87332BRHDTQ1

LP87332BRHDTQ1

LP87332BRHDTQ1

Texas Instruments

PMIC Automotive, AEC-Q100 Series LP87332 28 Pin 28-VFQFN Exposed Pad

SOT-23

LP87332BRHDTQ1 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount, Wettable Flank
Package / Case 28-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V
Voltage - Supply 2.5V~5.5V
Terminal Position QUAD
Number of Functions 1
Base Part Number LP87332
Number of Outputs 4
Input Voltage-Nom 3.7V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage (Min) 2.8V
Topology Step-Down (Buck) (2), Linear (LDO) (2)
Control Mode CURRENT-MODE
Output Current-Max 3A
Frequency - Switching 2MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
w/Sequencer No
Voltage/Current - Output 1 0.7V~3.36V 3A
Voltage/Current - Output 2 0.7V~3.36V 3A
Voltage/Current - Output 3 0.8V~3.3V 300mA
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.714633 $5.714633
10 $5.391163 $53.91163
100 $5.086003 $508.6003
500 $4.798116 $2399.058
1000 $4.526525 $4526.525
LP87332BRHDTQ1 Product Details

LP87332BRHDTQ1 Description


The LP87332BRHDTQ1 is designed to meet the power management requirements in automotive applications. The LP87332BRHDTQ1 has two step-down DC/DC converters, two linear regulators, and two general-purpose digitaloutput signals. The LP87332BRHDTQ1 is controlled by an I2Ccompatible serial interface and by an enable signal. The automatic PWM/PFM (AUTO mode) operation gives high efficiency over a wide output-current range. 



LP87332BRHDTQ1 Features


Device temperature grade 1: –40°C to +125°C ambient operating temperature

Input voltage: 2.8 V to 5.5 V

Configurable general-purpose output signals(GPO, GPO2)

Interrupt function with programmable masking

Programmable power-good signal (PGOOD)

Output short-circuit and overload protection



LP87332BRHDTQ1 Applications


Automotive head unit and cluster

Automotive camera module

Surround-view system ECU

Radar system ECU

Automotive display


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