Product Summary

The TPS63000DRCR is a high efficient single inductor buck-boost converter with 1.8A switches. It provides a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-lon or Li-polymer battery. It is packaged in a 10-pin AFN powerPAD package measuring 3mm×3mm (DRC).

Parametrics

Absolute maximum ratings: (1)Input voltage range on VIN, VINA, L1, L2, VOUT, PS/SYNC, EN, FB: –0.3 V to 7 V; (2)Operating virtual junction temperature range, TJ: –40℃ to 150℃; (3)Storage temperature range, Tstg: –65℃ to 150℃.

Features

Features: (1)Up to 96% Efficiency; (2)1200-mA Output Current at 3.3V in Step Down Mode (VIN = 3.6V to 5.5V); (3)Up to 800-mA Output Current at 3.3V in Boost Mode (VIN > 2.4V); (4)Automatic Transition between Step Down and Boost Mode; (5)Device Quiescent Current less than 50μA; (6)Input Voltage Range: 1.8V to 5.5V; (7)Fixed and Adjustable Output Voltage Options from 1.2V to 5.5V; (8)Power Save Mode for Improved Efficiency at Low Output Power.

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/2012103025116457.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TPS63000DRCR
TPS63000DRCR

Texas Instruments

DC/DC Switching Regulators 96% Buck Boost Converter

Data Sheet

0-1: $2.49
1-25: $2.00
25-100: $1.84
100-250: $1.64
TPS63000DRCRG4
TPS63000DRCRG4

Texas Instruments

DC/DC Switching Regulators 96% Buck Boost Converter

Data Sheet

0-1: $2.49
1-25: $2.00
25-100: $1.84
100-250: $1.64