TS1085

3A Low Dropout Positive Voltage Regulator

1/7

Version: C12

TO-220

TO-263

(D

TO-252

(DPAK)

General Description

TS1085 are high performance positive voltage regulators are designed for use in applications requiring low

dropout performance at full rated current, Additionally, TS1085 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. TS1085 are

three terminal regulators with 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%

●

Adjustable Output Voltage

Ordering Information

Part No.

Package

Packing

TS1085CZ C0

TO-220

50pcs / Tube

TS1085CM RN

TO-263

800pcs / 13” Reel

TS1085CP RO

TO-252

2.5Kpcs / 13” Reel

Typical Application Circuit

Adjustable Output Voltage Version

Block Diagram

Pin Definition:

1. Fixed / Adj

2. Output

3. Input

Pin 2 connect to heat sink