TS178RL00 Datasheet, PDF (1/6 Pages) Taiwan Semiconductor Company, Ltd – 1A Ultra Low Dropout Voltage Regulator with Enable Function

ITO-220-4L
Pin Definition:
1. Input
2. Output
3. Ground
4. Enable
Preliminary TS178RL00 Series
1A Ultra Low Dropout Voltage Regulator
with Enable Function
TO-252-5L
(PPAK)
Pin Definition:
1. Input
2. Enable
3. Output
4. N/C
5. Ground
General Description
The TS178RL00 Series is a low-dropout voltage regulator suitable for various electronic equipments. It provides
constant voltage power source with ITO-220-4L full mold package and TO-252-5L.
Dropout voltage of TS178RL00 Series is below 0.5V in full rated current (1A). This regulator has various functions
such as a peak current protection, thermal shut down, over voltage protection and an output disable function.
Features
● Ultra Low Dropout performance 0.5Vmax. 1A
● Over Current Protection & Thermal Shutdown
● Short Circuit Protection
● Output Enable Function
● ±2.4% Typical Total output
● TO-220 Full-Mold Package (4Pin) and TO-25205L
Block Diagram
Ordering Information
Part No.
Package
Packing
TS178RLxxCI4 C0 ITO-220-4L 50pcs / Tube
TS178RLxxCP5 RO TO-252-5L 2.5Kpcs / 13” Reel
Note: Where xx denotes voltage option,
33=3.3V, 05=5V, 08=8V, 09=9V, 12=12V, 15=15V
1/6
Version: P07