IR Receiver Modules for Remote Control Systems

www.vishay.com

Document Number: 81222

170

Rev. 1.3, 18-Jul-08

New TSOP592..

Vishay Semiconductors

MECHANICAL DATA

Pinning:

FEATURES

• Low supply current

• Photo detector and preamplifier in one package

• Internal filter for PCM frequency

• Improved shielding against EMI

• Supply voltage: 2.7 V to 5.5 V

• Improved immunity against ambient light

• Insensitive to supply voltage ripple and noise

• Component in accordance to RoHS 2002/95/EC and

WEEE 2002/96/EC

DESCRIPTION

The TSOP592.. series are miniaturized receivers for infrared

remote control systems. A PIN diode and a preamplifier are

assembled on a lead frame, the epoxy package acts as an IR

filter.

The demodulated output signal can be directly decoded by a

microprocessor. The TSOP592.. is compatible with all

common IR remote control data formats.

This component has not been qualified according to

automotive specifications.

BLOCK DIAGRAM

APPLICATION CIRCUIT

19026

e3

PARTS TABLE

CARRIER FREQUENCY

STANDARD APPLICATIONS (AGC2/AGC8)

30 kHz

TSOP59230

33 kHz

TSOP59233

36 kHz

TSOP59236

36.7 kHz

TSOP59237

38 kHz

TSOP59238

40 kHz

TSOP59240

56 kHz

TSOP59256

33 k

Ω

3

2

1

V

S

OUT

Demo-

GND

pass

AGC

Input

PIN

Band

dulator

Control circuit

16833_7

IR receiver

GND

µC

GND

Transmitter

with

TSALxxxx

17170_7

OUT

to improve the robustnes against electrical overstress

The output voltage V

below 1 V by the external circuit.

The capacitive load at the output should be less than 2 nF.