LM29150_09 Datasheet, PDF (1/11 Pages) HTC Korea TAEJIN Technology Co. – 1.5A Very L.D.O Voltage Regulator

1.5A Very L.D.O Voltage Regulator
FEATURES
z High Current Capability 1.5A
z Low Dropout Voltage 350mV
z Low Ground Current
z Accurate 1% Guaranteed Initial Tolerance
z Extremely Fast Transient Response
z Reverse-Battery and "Load Dump" Protection
z Zero-Current Shutdown Mode(5-Pin Version)
z Error Flag Signals Output out-of-Regulation
(5-Pin Version)
z Also Characterized For Smaller Loads With Industry
-Leading Performance specifications
z Fixed Voltage and Adjustable Versions
z Moisture Sensitivity Level 3
LM29150/29151/29152
TO-220 3L / 5L PKG
TO-263 3L / 5L PKG
TO-252 3L / 5L PKG
APPLICATION
z Battery Powered Equipment
z High-Efficiency " Green" Computer System
z Automotive Electronics
z High-Efficiency Linear Power Supplies
z High-Efficiency Post-Regulator For Switching Supply
DESCRIPSION
ORDERING INFORMATION
Device
Package
LM29150T-X.X
LM29151T-X.X
TO-220 3L / 5L
LM29152T
LM29150R-X.X
LM29151R-X.X
TO-263 3L / 5L
LM29152R
LM29150RS-X.X
LM29151RS-X.X
TO-252 3L / 5L
LM29152RS
X.X = Output Voltage = 1.5, 1.8, 2.5, 3.0, 3.3, 5.0, 12
The LM29150, LM29151 and LM29152 are high current, high accuracy, and low-dropout voltage regulators.
Using process with a PNP pass element, these regulators feature 350mV (full load) dropout voltages and very
low ground current. These devices also find applications in lower current, low dropout-critical systems, where
their tiny dropout voltage and ground current values are important attributes.
The LM29150, LM29151 and LM29152 are fully protected against over current faults, reversed input polarity,
reversed lead insertion, over temperature operation, and positive and negative transient voltage spikes.
LM29151 features logic level enable control and an error flag which signals whenever the output falls out of
regulation. On the LM29151 and LM29152, the ENABLE pin may be tied to Vin if it is not required for ON/OFF
control.
Absolute Maximum Ratings
CHARACTERISTIC
Input Supply Voltage^{(Note 1)}
Lead Temperature(Soldering, 5 sec)
Storage Temperature Range
SYMBOL
V_IN
T_SOL
T_STG
MIN.
- 20
-
-65
MAX.
+ 60
260
+ 150
UNIT
V
℃
℃
Nov. 2009 - Rev. 1.2
-1-
HTC