TS1115_09 Datasheet, PDF (1/5 Pages) Taiwan Semiconductor Company, Ltd – 500mA Low Dropout Positive Voltage Regulator

TS1115
500mA Low Dropout Positive Voltage Regulator
SOT-89
Pin Definition:
TS1115
TS1115A
1. Fixed / Adj 1. Output
2. Output
2. Fixed / Adj
3. Input
3. Input
General Description
The TS1115 Series are high performance positive voltage regulators are designed for use in applications requiring low
dropout performance at full rated current, Additionally, the TS1115 Series 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. The TS1115
Series 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
● TO-92, SOT-223 and SOT-89 Package
Block Diagram
Ordering Information
Part No.
Package
Packing
TS1115CYxx RM
SOT-89
1Kpcs / 7” Reel
TS1115ACYxx RM SOT-89
1Kpcs / 7” Reel
Note: Where xx denotes voltage option, available are
5.0V, 3.3V, 2.5V, 1.8V and 1.5V. Leave blank for
adjustable version. Contact factory for additional
voltage options.
Typical Application Circuit
Fixed Output Voltage Version
Vout = Vref(1+R2/R1) + Iadj R2
Adjustable Output Voltage Version
1/5
Version: C07