TS1117_11 Datasheet, PDF (1/8 Pages) Taiwan Semiconductor Company, Ltd – 1A Low Dropout Positive Voltage Regulator

TO-220
TO-252
(DPAK)
TS1117
1A Low Dropout Positive Voltage Regulator
TO-223
Pin Definition:
1. Fixed / Adj
2. Output (Tab)
3. Input
SOP-8
Pin Definition:
1. Fixed / Adj
2. Output
3. Output
4. Input
8. N/C
7. Output
6. Output
5. N/C
General Description
TS1117 are high performance positive voltage regulators are designed for use in applications requiring low
dropout performance at full rated current, Additionally, TS1117 provides excellent regulation over variations due
to changes in line, load and temperature. Outstanding features include low dropout performance at rated current,
fast transient response, internal current limiting and thermal shutdown protection of the output device. TS1117
are three terminal regulators with fixed and adjustable voltage options available in popular packages.
Features
● Low Dropout Performance 1.5V max.
● Fill Current Rating Over Line and Temperature
● Fast Transient Response
● ±2% Total Output Regulation Over Line, Load
and Temperature
● Adjust Pin Current max 90uA Over Temperature
● Line Regulation Typical 0.015%
● Load Regulation Typical 0.05%
● Fixed / Adjustable Output Voltage
Typical Application Circuit
Ordering Information
Part No.
Package
Packing
TS1117CZxx C0
TO-220
50pcs / Tube
TS1117CPxx RO
TO-252 2.5Kpcs / 13” Reel
TS1117CWxx RP SOT-223 2.5Kpcs / 13” Reel
TS1117CSxx RL
SOP-8 2.5Kpcs / 13” Reel
TS1117CZxx C0G TO-220
50pcs / Tube
TS1117CPxx ROG TO-252 2.5Kpcs / 13” Reel
TS1117CWxx RPG SOT-223 2.5Kpcs / 13” Reel
TS1117CSxx RLG SOP-8 2.5Kpcs / 13” Reel
Note: Where xx denotes voltage option, available are
5.0V, 3.3V, 2.5V, 1.8V and 1.2V. Leave blank for
adjustable version.
“G” denotes Halogen Free Products
Block Diagram
Fixed Output Voltage Version
V_OUT = V_REF(1+R2/R1) + I_adj R2
Adjustable Output Voltage Version
1/8
Version: C11