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
ANALOG DEVICES LTC4444IMS8E#PBF
Gate Driver, 2 Channels, High Side or Low Side, MOSFET, 8 Pins, MSOP
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- LTC4444IMS8E#PBF
- Order Code:
- 4018579
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Technical Datasheet:
- LTC4444IMS8E#PBF Datasheet
- ECAD / MCAD
-
Product Overview
LTC4444 is a high frequency high voltage gate driver that drives two N-channel MOSFETs in a synchronous DC/DC converter with supply voltages upto 100V. This powerful driver reduces switching losses in MOSFETs with high gate capacitance. It is configured for two supply-independent inputs. The high side input logic signal is internally level-shifted to the bootstrapped supply, which may function at upto 114V above ground. It contains undervoltage lockout circuits that disable the external MOSFETs when activated. Adaptive shoot-through protection prevents both MOSFETs from conducting simultaneously. It is widely used in application such as distributed power architectures, automotive power supplies, high density power modules, telecommunications etc.
- Bootstrap supply voltage to 114V, adaptive shoot-through protection
- Wide VCC voltage is 7.2V to 13.5V
- BG output rise time is 6ns typ, BG output fall time is 3ns typ
- TG peak pull-up current is 2.5A typical at (TA = 25°C, VCC = VBOOST = 12V)
- BG peak pull-up current is 3A typical at (TA = 25°C, VCC = VBOOST = 12V)
- TG pull-down resistance is 1.2 Ohm typical at (TA = 25°C, VCC = VBOOST = 12V)
- BG driver pull-down resistance is 0.55 Ohm typical at (TA = 25°C, VCC = VBOOST = 12V)
- Drives both high and low side N-channel MOSFETs, undervoltage lockout
- TG output rise time is 8ns typ, TG output fall time is 5ns typ
- Operating temperature is -40°C to 125°C, package style is 8-lead plastic MSOP
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 2Channels
- :
- -
- :
- High Side or Low Side
- :
- MOSFET
- :
- 8Pins
- :
- MSOP
- :
- Surface Mount
- :
- CMOS
- :
- 3A
- :
- 3A
- :
- 7.2V
- :
- 13.5V
- :
- -40°C
- :
- 125°C
- :
- 25ns
- :
- 22ns
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Available for back order
More stock available to supplier lead times which is approximately 6/30/25
×
22
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.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,058.07
(
¥1,163.88
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 10+
- 50+
- 100+
- 250+
- 500+
- 1000+
- 2500+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,058.07 (¥1,163.88) | ( ) |
| 10+ | ¥562.74 (¥619.01) | ( ) |
| 50+ | ¥555.14 (¥610.65) | ( ) |
| 100+ | ¥507.03 (¥557.73) | ( ) |
| 250+ | ¥455.21 (¥500.73) | ( ) |
| 500+ | ¥450.40 (¥495.44) | ( ) |
| 1000+ | ¥445.58 (¥490.14) | ( ) |
| 2500+ | ¥440.76 (¥484.84) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool