TPSM82866A Series

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

Catalog

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

Part	Applications	Package / Case	Control Features	Features	Voltage - Input (Min) [Min]	Current - Output (Max) [Max]	Mounting Type	Voltage - Input (Max) [Max]	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Type	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Efficiency	Supplier Device Package [x]	Supplier Device Package	Supplier Device Package [y]	Voltage - Output 1	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]
Texas Instruments TPSM82866AA0HRDMR	ITE (Commercial)	23-PowerLFQFN Module	Active High Enable	Adjustable Output Remote On/Off	2.4 V	6 A	Surface Mount	5.5 V	1	125 °C	-40 °C	Non-Isolated PoL Module	3.5 mm	1.5 mm	4 mm	0.06 "	0.16 in	0.14 "	96 %	3.5	23-B0QFN	4	1.2 V
Texas Instruments TPSM82866AA0SRDJR	ITE (Commercial)	23-PowerLFQFN Module	Active High Enable	Adjustable Output Remote On/Off Remote Sense	2.4 V	6 A	Surface Mount	5.5 V	1	125 °C	-40 °C	Non-Isolated PoL Module	3.5 mm	1.4 mm	4 mm	0.05 in	0.16 in	0.14 "	96 %	3.5	23-B0QFN	4		5.5 V	0.6 V

Catalog

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

Key Features

• Up to 96% efficiencyExcellent thermal performance1% output voltage accuracyDCS-Control topology for fast transient responseDesigned for low EMI requirementsMagPack technology shields inductor and ICNo bond wire packageSimplified layout through optimized pinout2.4V to 5.5V input voltage rangeSame device part number provides:0.6V to VIN adjustable output voltage13 integrated fixed output voltage optionsForced PWM or power save modePower-good indicator with window comparator2.4MHz switching frequency4µA operating quiescent currentOutput voltage discharge100% duty cycle mode–40°C to 125°C operating temperature rangeQFN package with 0.5mm pitch:RDJ, RDM: 3.5mm × 4.0mmRCF (MagPack): 2.3mm × 3.0mmSmall design size:RDJ, RDM: 35mm2 design sizeRCF (MagPack): 28mm2 design sizeAlso available with I2C interface:TPSM82866CUp to 96% efficiencyExcellent thermal performance1% output voltage accuracyDCS-Control topology for fast transient responseDesigned for low EMI requirementsMagPack technology shields inductor and ICNo bond wire packageSimplified layout through optimized pinout2.4V to 5.5V input voltage rangeSame device part number provides:0.6V to VIN adjustable output voltage13 integrated fixed output voltage optionsForced PWM or power save modePower-good indicator with window comparator2.4MHz switching frequency4µA operating quiescent currentOutput voltage discharge100% duty cycle mode–40°C to 125°C operating temperature rangeQFN package with 0.5mm pitch:RDJ, RDM: 3.5mm × 4.0mmRCF (MagPack): 2.3mm × 3.0mmSmall design size:RDJ, RDM: 35mm2 design sizeRCF (MagPack): 28mm2 design sizeAlso 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. 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.