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LINEAR TECHNOLOGY  LTC1153CS8#PBF  MOSFET Driver, N-Channel, Auto-Reset Electronic Circuit Breaker, 4.5V-18V supply, SOIC-8

LINEAR TECHNOLOGY LTC1153CS8#PBF
Manufacturer Part No:
LTC1153CS8#PBF
Order Code:
1273503
Technical Datasheet:
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Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC1153CS8#PBF is an auto-reset Electronic Circuit Breaker drives N-channel MOSFET to interrupt power to a sensitive electronic load in the event of an over-current condition. The breaker remains tripped for a period of time set by an external timing capacitor and then is automatically reset. This cycle continues until the over-current condition is removed, protecting both the sensitive load and the MOSFET switch. The trip current, trip delay time and auto-reset period are programmable over a wide range to accommodate a variety of load impedances. An active high shutdown input is also provided and interfaces directly to a PTC thermistor for thermal circuit breaking. An open-drain output is provided to report breaker status to the µP.
  • Programmable auto-reset time - 1ms to >10sec
  • Status output indicates fault condition
  • Thermal trip with PTC thermistor
  • 8µA IQ in standby mode
  • No external charge pump capacitors
  • Drives low RDS(ON) N-channel MOSFETs

Product Information

Driver Configuration:
-
Peak Output Current:
-
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
SOIC
No. of Pins:
8Pins
Input Delay:
100ms
Output Delay:
-
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Motor Drive & Control
  • Power Management

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85235290
Weight (kg):
.000175

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