Datasheet Texas Instruments UCC383TD-ADJ — 数据表

低压差3A线性稳压器5-DDPAK / TO-263 0至70

数据表

PDF, 1.1 Mb, 修订版: B, 档案已发布: Feb 23, 2004

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Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No

Replacement	UCC383TDKTTT-ADJ
Replacement Code	S

Accuracy(%)	2.5
Additional Features	Overcurrent Protection Reverse Current Protection Thermal Shutdown
Approx. Price (US$)	2.78 \| 1ku
Fixed Output Options(V)	3.3 5
Iout(Max)(A)	3
Iq(Typ)(mA)	0.4
Operating Temperature Range(C)	0 to 70
Output Capacitor Type	Non-Ceramic
Output Options	Adjustable Output Fixed Output
PSRR @ 100KHz(dB)	18
Package Group	DDPAK/TO-263
Package Size: mm2:W x L (PKG)	See datasheet (TO-220)
Rating	Catalog
Regulated Outputs(#)	1
Vdo(Typ)(mV)	400
Vin(Max)(V)	9
Vin(Min)(V)	2.8
Vout(Max)(V)	8.5
Vout(Min)(V)	1.2

RoHS	Not Compliant
Pb Free	No

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Using LDOs and Power Managers in Systems with Redundant Power Supplies
PDF, 58 Kb, 档案已发布: Nov 29, 2000
For reasons of continuity in some systems, independent power sources must operate in parallel. The traditional way to connect two ore more power sources in parallel uses isolation diodes. However, in situations where the associated voltage drop or the presence of voltage-feedback sensing wires makes using isolation diodes undesirable, special types of low dropout voltage regulators (LDOs) and hot-
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High Current LDO Linear Reglators (UCCx81-ADJ, UCx82-ADJ, UCCx83-ADJ, UCx85-AD
PDF, 56 Kb, 档案已发布: May 7, 2002
This application provides an overview of the UCCx81-ADJ, UCCx82-ADJ, UCCx83-ADJ, UCCx84-ADJ, and UCcx85-ADJ devices.

系列: UCC383 (18)

UCC383TDADJ, UCC383TD ADJ