Specification	TPS65232A0RHAR

Applications	Controller/Converter, xDSL and Cable Modems, Satellite Boxes
Mounting Type	Surface Mount
Number of Outputs	3
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	0 °C
Package / Case	40-VFQFN Exposed Pad
Supplier Device Package	40-VQFN (6x6)
Voltage - Input [Max]	22 V
Voltage - Input [Min]	4.75 V
Voltage - Output [Max]	6.1 V, 3.3 V
Voltage - Output [Min]	0.9 V, 3.3 V

TPS65232A2 Series

Wide input voltage power management IC (PMIC) in a 6 mm x 6 mm QFN package

Part	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Voltage - Input [Max]	Voltage - Input [Min]	Applications	Number of Outputs	Voltage - Output [Max]	Voltage - Output [Min]	Package / Case	Package / Case	Package / Case [custom]
Texas Instruments TPS65232A0RHAR	Surface Mount	40-VQFN (6x6)	85 °C	22 V	4.75 V	Controller/Converter Satellite Boxes xDSL and Cable Modems	3	3.3 V 6.1 V	0.9 V 3.3 V	40-VFQFN Exposed Pad
Texas Instruments TPS65232A0RHA	Surface Mount	40-VQFN (6x6)	85 °C	22 V	4.75 V	Controller/Converter Satellite Boxes xDSL and Cable Modems	3	3.3 V 6.1 V	0.9 V 3.3 V	40-VFQFN Exposed Pad
Texas Instruments TPS65232A2DCA	Surface Mount	48-HTSSOP	85 °C	22 V	4.75 V	Controller/Converter Satellite Boxes xDSL and Cable Modems	3	3.3 V 6.1 V	0.9 V 3.3 V	48-PowerTFSOP	0.24 in	6.1 mm
Texas Instruments TPS65232A2DCAR	Surface Mount	48-HTSSOP	85 °C	22 V	4.75 V	Controller/Converter Satellite Boxes xDSL and Cable Modems	3	3.3 V 6.1 V	0.9 V 3.3 V	48-PowerTFSOP	0.24 in	6.1 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 4.12
Texas Instruments	LARGE T&R	1	$ 5.77
		100	$ 4.71
		250	$ 3.70
		1000	$ 3.14

Description

General part information

TPS65232A2 Series

The TPS65232 provides one PWM buck controller, two adjustable, synchronous buck regulators. The SMPS have integrated switching FETs for optimized power efficiency and reduced external component count. All power blocks have thermal and over current/short circuit protection. The TPS65232 startup timing can be controlled through buck enable pins. The buck controller and buck converters have internal pole/zero pairs to help stabilizing the system with minimum external components.

Documents

Technical documentation and resources

Triple Buck Power Management IC datasheet

Data sheet