LTC6991 Ver la hoja de datos (PDF) - Linear Technology

Número de pieza

componentes Descripción

fabricante

LTC6991

TimerBlox: Resettable, Low Frequency Oscillator

Linear Technology 

Typical Applications

5 Second On/Off Timed Relay Driver

12V

0.1µF

RUN

RELAY ENABLE

RESET

RST

D1

1N4148

R4

15k

OUT

LTC6991

GND

V+

SET

DIV

5V

R1

1M

R3

118k

R2

392k

6991 TA02

L

C

NO

1

COTO 1022 RELAY

Q1

9001-12-01

2N2219A

C2

0.1µF

LTC6991

RESET = OPEN

RUN = GND

1.5ms Radio Control Servo Reference Pulse Generator

5V

R7

10k

20ms

FRAME RATE

GENERATOR

RST

OUT

LTC6991

GND

V+

SET

DIV

R6

121k

20ms PERIOD

5V

R4

976k

R5

102k

C1

0.01µF

1.5ms

REFERENCE

PULSE

TRIG OUT

LTC6993-1

GND

V+

SET

DIV

R3

146k

1.5ms PULSE

5V

C2

R1

0.1µF

1M

R2

280k

6991 TA03

6991f

19

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