TS29150 Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – 1.5A Ultra Low Dropout Fixed Positive Voltage Regulator

TS29150
1.5A Ultra Low Dropout Fixed Positive Voltage Regulator
TO-263
Pin assignment:
1. Input
2. Ground
3. Output
Low Dropout Voltage 0.6V max.
General Description
The TS29150 series are using process with a PNP pass element for high current, high accuracy and low dropout voltage
regulators. These regulator s feature 350mV(typ) dropout voltages and very low ground current, these devices also find
applications in lower current and low dropout critical systems, where their tiny dropout voltage and ground current values
are important attributes.
The TS29150 are fully protected against over current faults, reversed input polarity, reversed lead insertion, over
temperature operation, and positive and negative transient voltage spikes.
This series is offered in 3-pin TO-263, TO-220 package.
Features
Block Diagram
— Dropout voltage typically 0.6V @Io=1.5A
— Output current up to 1.5A
— Low ground current
— Output voltage trimmed before assembly
— Extremely fast transient response
— +30V Input over voltage protection
— +60V Transient peak voltage
— -20V Reverse peak voltage
— Internal current limit
— Thermal shutdown protection
Applications
— Battery power equipment
— Automotive electronics
— High efficiency “Green” computer system
— High efficiency linear power supplies
— High efficiency post regulator for switching
supply
Absolute Maximum Rating (Note 1)
Ordering Information
Part No.
TS29150CZ-xx
Operation Temp.
(Ambient)
-20 ~ +85 ^oC
Package
TO-220
TS29150CM-xx
TO-263
Note: Where xx denotes voltage option, available are 12V, 5.0V, 3.3V
and 2.5V. Contact factory for additional voltage options.
Input Supply Voltage (Note 2)
Vin
-18V ~ +60
V
Operation Input Voltage
Vin (operate)
26
V
Power Dissipation (Note 3)
P_D
Internally Limited
W
Operating Junction Temperature Range
T_J
-25 ~ +150
o_C
Storage Temperature Range
T_STG
-65 ~ +150
o_C
Lead Soldering Temperature (260 ^oC)
TO-220 / TO-263 Package
5
S
TS29150
1-5
2003/12 rev. A