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LINEAR TECHNOLOGY  LTC1156CSW#PBF  MOSFET Switch Driver, High Side, 4.5V-18V Supply, 26 µs Delay, SOIC-16

LINEAR TECHNOLOGY LTC1156CSW#PBF
Manufacturer Part No:
LTC1156CSW#PBF
Order Code:
1273507
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC1156CSW#PBF is a quad high-side Gate Driver allows using N-channel FETs for high-side switching applications. An internal charge pump boosts the gate drive voltage above the positive rail, fully enhancing an N-channel MOS switch with no external components. Micro-power operation with 16µA standby current and 95µA operating current, allows use in virtually all systems with maximum efficiency. Included on chip is independent over-current sensing to provide automatic shutdown in case of short circuits. A time delay can be added to the current sense to prevent false triggering on high in-rush current loads. The LTC1156 operates off of a 4.5 to 18V supply and is well suited for battery-powered applications, particularly where micro-power sleep operation is required.
  • No external charge pump components
  • Fully enhances N-channel power MOSFETs
  • Controlled switching ON and OFF times
  • Replaces P-channel high-side switches
  • Compatible with standard logic families

Product Information

Driver Configuration:
High Side
Peak Output Current:
-
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
SOIC
No. of Pins:
16Pins
Input Delay:
450µs
Output Delay:
26µs
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

  • Power Management
  • Computers & Computer Peripherals
  • Consumer Electronics
  • Motor Drive & Control

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000638

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