HT0740LG-G More Semiconductors - ICs by Microchip Technology

High Voltage Isolated MOSFET Driver


HT0740 is a single channel, high voltage, low input current, isolated driver utilizing proprietary HVCMOS® technology. It is designed to drive discrete MOSFETs, configured as high side switches, up to 400V. The HT0740 generates an independent DC isolated voltage across the pair of outputs when the logic input is at a logic high. The HT0740 does not require any external power supplies. The internal supply voltage is supplied from the logic input when it is in the high state.

Where to Buy

Prices starting from US$1.09

Distributor Stock
Logo for RS
RS
from US$1.29
No stock
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Logo for Newark Electronics
Newark Electronics
from US$1.18
13,104
in stock
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element14
from US$1.31
13,104
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Farnell
from US$1.26
13,104
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Transfer Multisort Elektronik
from US$1.56
558
in stock
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Microchip Technology
from US$1.09
65
in stock
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Future Electronics
from US$1.23
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Avnet America
from US$1.49
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RS Americas
from US$1.73
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EBV Elektronik
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Avnet Silica
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Features

±400V input to output isolation
Low input logic current, 500µA max
No external voltage supply required
Floating isolated output drivers
5.0V logic compatible

Specifications

# of Channels 1
InputVoltageLow 3.15
Input Voltage High (V) 5.5
Output Voltage Low (V) 4.5
Output Voltage High (V) 8.5
Input to Output Isolation (V) ±400
Package SOIC-8

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.078
Shipping Weight (kg) 0.230303
Lead Count 8
Package Type SOIC
Package Width or Size .150In(3.90mm)
Soldering Composition Matte Tin

Alternative Descriptions

Isolated Mosfet Driver, High Side, Soic8 | Newark Electronics
ISOLATED MOSFET DRIVER, HIGH SIDE, SOIC8 | element14
IC: driver | Transfer Multisort Elektronik
HIGH VOLTAGE ISOLATED OUTPUT MOSFET DRIVER, 400V | Microchip Technology
HIGH VOLTAGE ISOLATED OUTPUT MOSFET DRIV | RS
MOSFET DRVR 1-OUT Hi Side Non-Inv 8-Pin SOIC T/R | Avnet America
HIGH VOLTAGE ISOLATED OUTPUT MOSFET DRIVER, 400V8 SOIC 3.90mm(.150in) T/R | Microchip Technology Inc. HT0740LG-G | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a HT0740LG-G?

Additional datasheets, footprints and schematics for HT0740LG-G are listed on our Part Details page. You can also find images and similar parts to HT0740LG-G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for HT0740LG-G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view HT0740LG-G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does HT0740LG-G fall under?

The HT0740LG-G is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to HT0740LG-G when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the HT0740LG-G you can contact the distributor directly for product support, shipping queries etc.

Is the HT0740LG-G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for HT0740LG-G have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Transfer Multisort Elektronik and Microchip Technology have stock available or on a lead time for HT0740LG-G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for HT0740LG-G often in real-time on the comparison pages.

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