lm29150rs-5.0 HTC Korea TAEJIN Technology Co., lm29150rs-5.0 Datasheet

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lm29150rs-5.0

Manufacturer Part Number
lm29150rs-5.0
Description
1.5a Very L.d.o Voltage Regulator
Manufacturer
HTC Korea TAEJIN Technology Co.
Datasheet

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Part Number:
LM29150RS-5.0
Manufacturer:
HTC
Quantity:
20 000
● High Current Capability 1.5A
● Low Dropout Voltage 350mV
● Low Ground Current
● Accurate 1% Cuaranteed Tolerance
● Extremely Fast Transient Response
● Reverse-Battery and "Load Dump" Rotection
● Zero-Current Shutdown Mode(5-Pin Version)
● Error Flag Signals Output out-of-Regulation
● Also Characterized For Smaller Loads With Industry
● Fixed Voltage and Adjustable Versions
● Moisture Sensitivity Level 3
● Battery Powered Equipment
● High-Efficiency " Green" Computer System
● Automotive Electronics
● High-Efficiency Linear Power Supplies
● High-Efficiency Post-Regulator For
LM29150T - X.X
LM29150RS - X.X
LM29150R - X.X
LM29151T - X.X
LM29151RS - X.X
LM29151R - X.X
LM29152T
LM29152RS
LM29152R
* X.X : Output Voltage = 1.5V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 12V
The LM29150 are high current, high accuracy, low-dropout voltage regulators. Using process with a PNP pass
element, these requlators 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 graound current values are important attributes.
The LM29150 are fully protected against over current faults, reversed input polarity, reversed lead insertion,
over temperature operation, and positive and negative transient voltage spikes. Five pin fixed voltage versions
feature logic level ON/OFF control and an error flag which signals whenever the output falls out of regulation.
On the LM29150 and LM29152, the ENABLE pin may be tied to Vin if it is not required for ON/OFF control.
The LM29150 are available in 3-pin TO-220 and surface mount TO-252, TO-263 packages.
Jun. 2009 - Rev. 1.1
FEATURES
APPLICATIONS
DESCRIPTION
1.5A Very L.D.O Voltage Regulator
(5-Pin Versions)
-Leading Performance specifications
Switching Supply
Device
ORDERING INFORMATION
LM29150 - X.X
LM29151 - X.X
LM29152
Marking
TO-220 3L
TO-252 3L
TO-263 3L
TO-220 5L
TO-252 5L
TO-263 5L
TO-220 5L
TO-252 5L
TO-263 5L
Package
- 1 -
Pinout
LM29150: Three Therminal Fixed Voltage Devices
Pin 1= Input, 2= Ground, 3= Output
LM29151: Five Therminal Fixed Voltage Devices
Pin 1= Enable, 2= Input, 3=Ground, 4=Output, 5= Flag
LM29152: Adjustable with ON/OFF control
Pin 1= Enable, 2= Input, 3=Ground, 4=Output, 5= Adjust
1
1
1
3
3
3
TO-252 3/5L PKG
TO-263 3/5L PKG
TO-220 3/5L PKG
1
1
LM29150/1/2
1
5
5
5
HTC

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lm29150rs-5.0 Summary of contents

Page 1

... Battery Powered Equipment ● High-Efficiency " Green" Computer System ● Automotive Electronics ● High-Efficiency Linear Power Supplies ● High-Efficiency Post-Regulator For Switching Supply ORDERING INFORMATION Device Marking LM29150T - X.X LM29150 - X.X LM29150RS - X.X LM29150R - X.X LM29151T - X.X LM29151 - X.X LM29151RS - X.X LM29151R - X.X LM29152T LM29152 LM29152RS LM29152R * X.X : Output Voltage = 1.5V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 12V DESCRIPTION The LM29150 are high current, high accuracy, low-dropout voltage regulators ...

Page 2

Very L.D.O Voltage Regulator Block Diagram and typical Application Circuit * Feed Back network in fixed versions only **Adjustable version only Block Diagram ] Vout=1.240V x [1+(R1/R2)] Figure2. Adjstable output voltage configuration. For best results, the ...

Page 3

Very L.D.O Voltage Regulator ABSOULTE MAXIMUM RATINGS CHARACTERISTIC Lead Temperature(Soldering, 5 Seconds) Storage Temperature Range Input Supply Voltage(Note 1) RECOMMENDED OPERATING RATINGS CHARACTERISTIC Operating Junction Temperature Operating Input Voltage ELECTRICAL CHARACTERISTICS I All measurements at Tj=25℃ unless otherwise noted. ...

Page 4

Very L.D.O Voltage Regulator LM29151 / LM29152 [ Note Maximum positive supply voltage of 60V must be of limited duration (<100msec) and duty cycle(≤1%). The maximum continuous supply voltage is 26V 2. Full load current(IFL ) is ...

Page 5

Very L.D.O Voltage Regulator TYPICAL PERFORMANCE CHARACTERISTICS Figure 1. LM29150 Dropout Voltage vs, Output Current Figure 4. LM29150 Ground Current vs, Supply Voltage Figure 7. LM29150-3.3 Output Voltage vs. Temperature Figure 2. LM29150 Dropout Voltage vs, Temperature Figure 5. ...

Page 6

Very L.D.O Voltage Regulator Applications Information The LM29150 are high performance low-dropout voltage regulators suitable for all moderate to high -current voltage regulator applications. Their 350mV dropout voltage at full load make them especially valuable in battery powered systems ...

Page 7

Very L.D.O Voltage Regulator Minimum Load Current The LM29150 regulators are specified between finite loads. If the output is too small, leakage currents is too small, leakage currents dominate and the output voltage rises. The 5mA minimum load current ...

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