Part number:
U644B
Manufacturer:
TEMIC Semiconductors
File Size:
202.44 KB
Description:
Flasher/ 18-m shunt/ extremly low current consumption
U644B
TEMIC Semiconductors
202.44 KB
Flasher/ 18-m shunt/ extremly low current consumption
* D Frequency doubling indicates lamp outage D Frequency independent of temperature and voltage change D Minimum lamp load for flasher operation: D Very low susceptibility to EMI 1 W D Relay driver output with high current-carrying capacity and low saturation voltage D Protection according to ISO
📁 Related Datasheet
U644B-FP - Flasher/ 18-m Shunt/ Extremly Low Current Consumption
(TEMIC Semiconductors)
U644B
Flasher, 18-mW Shunt, Extremly Low Current Consumption
Description
The bipolar integrated circuit, U644B, is used in relaycontrolled automotive .
U641B - INTERVAL AND WIPE/WASH WIPER CONTROL IC
(ATMEL Corporation)
Features
• Interval Pause: 4 to 20 s • After-wiping Time: 2 to 20 s • Wiper Motor's Park Switch • 0.6 s Prewash Delay • Wipe/Wash Mode Priority • One .
U642B - Automotive Wipe/Wash or Interval Switch
(TEMIC Semiconductors)
U642B
Automotive Wipe/Wash or Interval Switch
Description
As a convenience feature of the windshield wiper intermittent and wipe/wash operation are im.
U642B - Interval- and Wipe/ Wash Wiper Control IC
(ATMEL Corporation)
U642B
Interval- and Wipe/ Wash Wiper Control IC
Description
As a convenience feature of the windshield wiper intermittent and wipe/wash operation are .
U643 - Flasher/ 30-mohm Shunt
(ATMEL Corporation)
U643B
Flasher, 30-mW Shunt
Description
The bipolar integrated circuit U643B is used in relaycontrolled automotive flashers where a high-level EMC is r.
U6432B - Low-power Flasher IC with 18-mOMShunt
(ATMEL Corporation)
Features
• Temperature and Voltage Compensated Frequency • Warning Indication of Lamp Failure by Means of Frequency Doubling only in Direction • • • •.