TPS62822EVM-005: 1.8V @ 2A, 2.4 ~ 5.5 Vin

Summary

The TPS62822EVM-005 evaluation module (EVM) facilitates the evaluation of the TPS62822 2-A, step-down converter with DCS-Control in a 2-mm by 1.5-mm QFN package. The EVM outputs a 1.8-V output voltage with 1% accuracy from input voltages between 2.4V and 5.5V with a maximum solution height of 1 mm. The TPS62822 is a highly efficient and small solution for point-of-load (POL) converters in all types of equipment, such as solid state drives (SSDs), computing, and factory automation.

Features

1.8V Output Voltage with 1% accuracy
1mm Maximum Solution Height
36 mm2 Total Solution Size
Pin-to-pin 1A, 2A, 3A Devices (TPS62821/2/3)

Specifications

Manufacturer	Texas Instruments
Category	AC/DC and DC/DC Conversion
Sub-Category	DC/DC SMPS - Single Output
Eval Board Part Number	296-49412-ND
Eval Board Supplier	Texas Instruments
Eval Board	Normally In Stock
Topology	Step Down
Outputs and Type	1 Non-Isolated
Voltage Out: Factory Set	1.8 V
Current Out	2 A
Voltage In	2.4 ~ 5.5 V
Efficiency @ Conditions	>92%, 4.2V in, 1.8V @ 0.1 ~ 2 A >92%, 3.3V in, 1.8V @ 10 mA ~ 1.5 A >90%, 5V in, 1.8V @ 1mA ~ 2 A
Voltage Out Range	0.6 ~ 4 V
Features	Current Limit (Adj. or Fixed) Light Load Mode Power Good Output Short Circuit Protection Shutdown, Enable, Standby Soft Start Thermal Protection Under Voltage Protection, Brown-Out
Switching Frequency	2.2 MHz
Standby Current [Typical]	50 nA
Quiescent Current [Typical]	4 µA
Component Count + Extras	11 + 8
Internal Switch	Yes
Design Author	Texas Instruments
Application / Target Market	Drones FPGA / DSP / Processors Point of Load (PoL) Portable Devices Servers
Standby Current [Maximum]	500 nA
Quiescent Current [Maximum]	10 µA
Main I.C. Base Part	TPS62822
Date Created By Author	2017-11
Date Added To Library	2020-07