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LP875650RNFTQ1 +BOM

Automotive multiphase dual 8-A buck converters with integrated switches

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP875650RNFTQ1
Datasheet:

LP875650RNFTQ1 Datasheet (PDF)
GenericPartNumber:

LP87565-Q1
PartDescription:

Automotive multiphase dual 8-A buck converters with integrated switches
EDA/CAD Models:

Request Free CAD Models for LP875650RNFTQ1

LP875650RNFTQ1 General Description

Featuring automatic PWM to PFM operation in AUTO mode, the LP8756x-Q1 ensures maximum efficiency across a wide range of output currents. Moreover, its support for remote differential-voltage sensing enhances voltage accuracy by compensating for IR drop, ensuring precise regulation at the load point. The option to synchronize the switching clock externally minimizes disturbances, further optimizing performance

Key Features

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
Input Voltage: 2.8 V to 5.5 V
Output Voltage: 0.6 V to 3.36 V
Four High-Efficiency Step-Down DC/DC Converter Cores:
- Maximum Output Current: 16 A (4 A per Phase)
- Programmable Output Voltage Slew-Rate: 0.5 mV/µs to 10 mV/µs
Switching Frequency: 2 MHz
Spread-Spectrum Mode and Phase Interleaving
Configurable General Purpose I/O (GPIOs)
I²C-Compatible Interface That Supports Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), and High-Speed (3.4 MHz) Modes
Interrupt Function With Programmable Masking
Programmable Power-Good Signal (PGOOD)
Output Short-Circuit and Overload Protection
Overtemperature Warning and Protection
Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO)

Specifications

genericPartNumber	LP87565-Q1	orderablePartNumber	LP875650RNFTQ1
partDescription	Automotive multiphase dual 8-A buck converters with integrated switches	statusDisplay	ACTIVE
statusDescription	This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.