Texas Instruments TPSM82866A Product Info

Parameters

Rating	Catalog
Topology	Buck, Step-Down Converter, Synchronous Buck
Iout (max) (A)	6
Vin (max) (V)	5.5
Vin (min) (V)	2.4
Vout (max) (V)	5.5
Vout (min) (V)	0.6
Features	EMI Tested, Enable, Light Load Efficiency, MagPack technology, Output discharge, Overcurrent protection, Power good
EMI features	Low parasitic Hotrod packaging
Operating temperature range (°C)	-40 to 125
Type	Converter (Integrated Switch), DC/DC converter, Module
Duty cycle (max) (%)	100
Control mode	COT, Constant on-time (COT), DCS-Control
Switching frequency (min) (kHz)	2200
Switching frequency (max) (kHz)	2500

Package

B0QFN (RDJ)-23-14 mm² 3.5 x 4

Features

Up to 96% efficiency
Excellent thermal performance
1% output voltage accuracy
DCS-Control topology for fast transient response
Designed for low EMI requirements
- MagPack technology shields inductor and IC
- No bond wire package
- Simplified layout through optimized pinout
2.4V to 5.5V input voltage range
Same device part number provides:
- 0.6V to VIN adjustable output voltage
- 13 integrated fixed output voltage options
- Forced PWM or power save mode
Power-good indicator with window comparator
2.4MHz switching frequency
4µA operating quiescent current
Output voltage discharge
100% duty cycle mode
–40°C to 125°C operating temperature range
QFN package with 0.5mm pitch:
- RDJ, RDM: 3.5mm × 4.0mm
- RCF (MagPack): 2.3mm × 3.0mm
Small design size:
- RDJ, RDM: 35mm2 design size
- RCF (MagPack): 28mm2 design size
Also available with I2C interface: TPSM82866C

Up to 96% efficiency
Excellent thermal performance
1% output voltage accuracy
DCS-Control topology for fast transient response
Designed for low EMI requirements
- MagPack technology shields inductor and IC
- No bond wire package
- Simplified layout through optimized pinout
2.4V to 5.5V input voltage range
Same device part number provides:
- 0.6V to VIN adjustable output voltage
- 13 integrated fixed output voltage options
- Forced PWM or power save mode
Power-good indicator with window comparator
2.4MHz switching frequency
4µA operating quiescent current
Output voltage discharge
100% duty cycle mode
–40°C to 125°C operating temperature range
QFN package with 0.5mm pitch:
- RDJ, RDM: 3.5mm × 4.0mm
- RCF (MagPack): 2.3mm × 3.0mm
Small design size:
- RDJ, RDM: 35mm2 design size
- RCF (MagPack): 28mm2 design size
Also available with I2C interface: TPSM82866C

Description

The TPSM8286xA device family consists of 4A and 6A step-down converter power modules designed for small solution size and high efficiency. The power modules integrate a synchronous step-down converter and an inductor to simplify design, reduce external components, and save PCB area. The low-profile and compact solution is designed for automated assembly by standard surface mount equipment. Tight output voltage accuracy, even with small output capacitors, is achieved though the DCS-Control architecture and the excellent load transient performance. At medium-to-heavy loads, the converter operates in PWM mode and automatically enters power save mode operation at light load to maintain high efficiency over the entire load current range. The devices can also be forced in PWM mode operation for the smallest output voltage ripple. The EN and PG pins, which support sequencing configurations, bring a flexible system design. An integrated soft start reduces the inrush current required from the input supply. The RDJ package supports thin designs with 1.4mm height.

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All In One Distributor

TPSM82866A

2.4V to 5.5V input 6A step-down power module with integrated inductor

Texas Instruments TPSM82866A Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

TPSM82866A

2.4V to 5.5V input 6A step-down power module with integrated inductor

Texas Instruments TPSM82866A Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor