LINEAR TECHNOLOGY  LTC1154CS8#PBF  MOSFET DRIVER, HIGH-SIDE, SOIC-8

LINEAR TECHNOLOGY LTC1154CS8#PBF

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Product Overview


The LTC1154CS8#PBF is a single high-side micropower MOSFET Driver that allows using low cost 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 8µA standby current and 85µA operating current, allows use in virtually all systems with maximum efficiency. Included on chip is programmable over-current sensing. A time delay can be added to prevent false triggering on high in-rush current loads. An active high shutdown input is also provided and interfaces directly to a standard PTC thermistor for thermal shutdown. An open-drain output is provided to report switch status to the µP. An active low enable input is provided to control multiple switches in banks.
  • Fully enhances N-channel power MOSFETs
  • 8µA IQ standby current
  • 85µA IQ ON current
  • No external charge pump capacitors
  • Short-circuit protection
  • Thermal shutdown via PTC thermistor
  • Status output indicates shutdown

Applications

Computers & Computer Peripherals; Communications & Networking; Power Management; Industrial; Automotive; Motor Drive & Control
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Product Specifications, Documents & More


  • Device Type: MOSFET Driver
  • Driver Case Style: SOIC
  • Driver Configuration: High Side
  • Input Delay: 160µs
  • MSL: MSL 1 - Unlimited
  • Module Configuration: High Side
  • No. of Pins: 8
  • Operating Temperature Max: 70°C
  • Operating Temperature Min: 0°C
  • Output Delay: 28µs
  • Packaging: Each
  • Peak Output Current: 85µA
  • SVHC: No SVHC (17-Dec-2014)
  • Supply Voltage Max: 18V
  • Supply Voltage Min: 4.5V
  • Supply Voltage Range: 4.5V to 18V

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Availability

Availability:  3

Available until stock is exhausted


  • 3 in stock for same day shipping

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $2.82 $2.82

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Price

Quantity List Price Your Price
1 - 24 $3.80
25 - 99 $2.52
100+ $2.00
 
 
Low

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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
55M9436
LTC1154CS8#TRPBF

LTC1154CS8#TRPBF

LINEAR TECHNOLOGY

IC,Single MOSFET Driver,CMOS,SOP,8PIN,PLASTIC

0

Price for: Full Reel 1

2500+ $2.45

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    More stock available week commencing 3/28/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Upgrade
55M9437
LTC1154HS8#PBF

LTC1154HS8#PBF

LINEAR TECHNOLOGY

DP-Power Controller Single Hi Side MOSFET Switch Dx

0

Price for: Each 1

100+ $2.77

Buy
    More stock available week commencing 3/28/16

Not Normally Stocked

Non-Cancelable / Non Returnable

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