You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

MOSFET Driver, Full Bridge, 5.5V to 50V Supply, 90ns Delay, TSSOP-28 - 

A3941KLPTR-T

A3941KLPTR-T - MOSFET Driver, Full Bridge, 5.5V to 50V Supply, 90ns Delay, TSSOP-28

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

Manufacturer Part No:
A3941KLPTR-T
Order Code:
SC18063
Product Range
-
Technical Datasheet:
A3941KLPTR-T   Datasheet
See all Technical Docs

Product Overview

The A3941KLPTR-T is a full bridge MOSFET driver in 28 pin TSSOP package. This is a full bridge controller for use with external N channel power MOSFETs. A unique charge pump regulator provides full gate drive (greater than 10V) for battery voltages down to 7V and allows the A3941 to operate with reduced gate drive down to 5.5V. A bootstrap capacitor is used to provide above battery supply voltage required for N channel MOSFETs. An internal charge pump for high side drive allows DC (100% duty cycle) operation. Integrated diagnostics provide indication of undervoltage, overtemperature, power bridge faults and can be configured to protect power MOSFETs under most short circuit conditions.
  • High side or low side PWM switching
  • Charge pump for low supply voltage operation
  • Top off charge pump for 100% PWM
  • Cross conduction protection with adjustable dead time
  • Supply voltage range from 5.5V to 50V
  • 90ns turn off propagation delay
  • 90ns turn on propagation delay
  • Diagnostics output
  • Low current sleep mode
  • Operating temperature range from -40°C to 150°C

Applications

Automotive

Product Information


:
-

:
-

:
Full Bridge

:
MOSFET

:
28Pins

:
TSSOP

:
Surface Mount

:
-

:
-

:
-

:
5.5V

:
50V

:
-40°C

:
150°C

:
90ns

:
90ns

:
-

:
AEC-Q100

:
-

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (2)

Available for back order

More stock available to supplier lead times which is approximately 07/07/25

×

3

You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.

???PF_PDP_RSP_SUP???

Notify me when back in stock

£3.05 ( £3.66  Inc. VAT)

Pricing is unavailable. Please contact customer services.
Price for:
Each
Multiple: 1 Minimum: 1
  • 1+
  • 10+
  • 100+
Quantity Price Your Price (Inc. VAT)
 
 
1+ £3.05 (£3.66)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
10+ £2.74 (£3.29)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
100+ £2.18 (£2.62)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
Quantity Price Your Price (Inc. VAT)
More Price breaks
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Add Restricted Item
Add Line Note
Add to Favourites
Total Price:
Total Price: ( )
Total Price: --