Texas Instruments TPSM8287A10BAHRDWR
Manufacturer No:
TPSM8287A10BAHRDWR
Manufacturer:
Texas Instruments
Package:
Description:
6V input, 10A parallelable DC/DC buck module with I2C frequency synchronization and remote sense
Quantity:
In Stock :3882
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Expected Shipping：Thu, May 28 - Fri, May 29, 2026
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Date Code：Within 2 Years
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TPSM8287A10BAHRDWR Information
Texas Instruments TPSM8287A10BAHRDWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPSM8287A10BAHRDWR.
- Type
- Parameter
- Rating
- Catalog
- Topology
- Buck, Step-Down Converter, Synchronous Buck
- Iout (max) (A)
- 10
- Vin (max) (V)
- 6
- Vin (min) (V)
- 2.7
- Vout (max) (V)
- 3.35
- Vout (min) (V)
- 0.45
- Features
- Adjustable soft start, Current Sharing, Differential Remote Sense, Differential Voltage sensing, EMI Tested, Enable, Frequency Dithering, Frequency synchronization, I2C control, I2C interface, I2C support, Light Load Efficiency, Multiphase, Output discharge, Overcurrent protection, Phase Interleaving, Power good, Remote Sense, Spread-spectrum frequency dithering
- EMI features
- Integrated capacitors, Low parasitic Hotrod packaging, Spread Spectrum
- Operating temperature range (°C)
- -40 to 125
- Type
- Parameter
- Type
- Converter (Integrated Switch), Module
- Duty cycle (max) (%)
- 75
- Control mode
- COT, Constant on-time (COT), DCS-Control
- Switching frequency (min) (kHz)
- 1300
- Switching frequency (max) (kHz)
- 2700
- Package
- B3QFN (RDW)
- Pins
- 39
- Size
- 30.6 mm² 4.5 x 6.8
- REACH Status
- Yes
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Texas Instruments TPSM8287A10BAHRDWR.
EVM User's guide:
Analog Design Journal:
Certificate:
Application note:
Data sheet:
The TPSM8287Axx is a family of pin-to-pin step-down DC/DC power modules with differential remote sensing and I2C interface. The power modules integrate a synchronous step-down converter, an inductor and input capacitors to simplify design, reduce external components and save PCB area. The low-profile and compact design is designed for assembly by standard surface mount equipment. The TPSM8287Axx family implements an enhanced control scheme that supports fast transients. The TPSM8287Axx can operate in fixed-frequency or power-save mode. The remote sensing feature optimizes voltage regulation at the point-of-load and the device achieves ±0.8% DC voltage accuracy over the entire temperature range. The devices can operate in stacked, paralleled mode to deliver higher output currents or to spread the power dissipation across multiple devices. The I2C-compatible interface offers several control, monitoring and warning features. The start-up voltage is selectable through the VSETx pins to allow a power-up without an active I2C communication.
- ±0.8% output voltage accuracy
- Differential remote sensing
- Parallelable for multi-phase operation
- Start-up output voltage selectable in 50mV steps from 0.40V to 3.35V through VSETx pins and I2C adjustable in 1.25mV steps
- 5 selectable I2C addresses through VSETx pins
- Adjustable external compensation for wide output capacitor range and optimized transient response
- Optimized for low EMI requirements
- No bond wire package
- Internal input capacitors
- Simplified layout through parallel input path
- Optional synchronization to external clock or spread-spectrum operation
- Power-save mode or forced-PWM operation
- Precise enable input threshold
- Power-good output with window comparator
- Active output discharge
- Excellent thermal performance
- –40°C to 125°C operating temperature range
- 4.5mm × 6.8mm QFN package with 0.5mm pitch
- 77mm2 solution size
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12.28 M
Listed Part Number
3,000+
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