Datasheet Texas Instruments UCC3912PWPTR

0-3A, 3-8V Single Hot-Swap IC Hi-Side MOSFET, Commercial Temp. 24-TSSOP 0 to 70

Datasheets

PDF, 869 Kb, Revision: D, File published: Oct 17, 2003

Extract from the document

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Current Limit Accuracy	+/- 40%
Current Limit Function Enabled	Always
Current Limit Type	Adjustable
Current Limit(Max)	4 A
Current Limit(Min)	1 A
FET Protection	Thermal
Fault Response	Auto Retry
Imax	4 A
Number of Channels	1
ON_OFF Control Input	SHTDWN/ s
Operating Temperature Range	0 to 70 C
Package Group	TSSOP
Package Size: mm2:W x L	24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) PKG
Ron(Typ)	150 mOhm
Special Features	Adjustable Rise Time,Digital/I2C Compatible,Fault Reporting,Thermal Shutdown,Undervoltage Protection
Vabsmax_cont	8 V
Vin(Max)	8 V
Vin(Min)	3 V

RoHS

Compliant

Download
U-151 UCC3912 Integrated Electronic Circuit Breaker IC for Hot-Swap
PDF, 380 Kb, File published: Sep 5, 1999
This application note describes the design and performance characteristics of the UCC3912 Electronic Circuit Breaker. The practical aspects of applying the circuit breaker are discussed as well as its performance compared to that of other technologies. The UCC3912 integrates a power MOSFET with all of the necessary control and housekeeping functions, including current limiting, short-circuit prote
Download
DN-68 Paralleling UCC3912 Electronic Circuit Breaker ICs
PDF, 172 Kb, File published: Sep 5, 1999
The UCC3912 IC is an integrated 3A electronic circuit breaker that includes programmable overcurrent protection and retry timing following a fault. Other common uses for this function are in higher current (12A) and low "headroom" applications where a lower voltage drop is required. This design note explains how to parallel the UCC3912 for each of these uses.

Series: UCC3912 (7)

Semiconductors > Power Management > Protection, Monitoring and Hot Swap > eFuses (Integrated FET)