Microchip HT0740LG-G MOSFET Power Driver 8-Pin, SOIC

  • RS Stock No. 177-3003
  • Mfr. Part No. HT0740LG-G
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The HT0740 is a single-channel high-voltage low input
current isolated driver that uses the 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 +VOUT and –VOUT when the logic input
is at a logic high. The HT0740 does not require any
external power supplies. The internal supply voltage is
provided by the logic input when it is in high state.

Features:
±400V Input to Output Isolation
Low Input Logic Current, 500 μA (Maximum)
No External Voltage Supply Required
Floating Isolated Output Drivers
5V Logic Compatible
Applications:
Telecommunications
Modems
Solid State Relays
High-side Switches
High-end Audio Switches
Avionics
Automatic Test Equipment

Specifications
Attribute Value
Number of Drivers 1
Minimum Operating Supply Voltage 3.15 V
Maximum Operating Supply Voltage 5.5 V
Mounting Type Surface Mount
Number of Outputs 1
Package Type SOIC
Pin Count 8
Input Logic Compatibility -0.5 to 7 V
High and Low Sides Dependency Independent
Minimum Operating Temperature -40 °C
Rise Time 650µs
Width 4mm
Dimensions 5 x 4 x 1.65mm
Height 1.65mm
Length 5mm
Time Delay 50µs
Maximum Operating Temperature +85 °C
1220 In stock for FREE next working day delivery
Price Each (In a Pack of 10)
£ 0.851
(exc. VAT)
£ 1.021
(inc. VAT)
Units
Per unit
Per Pack*
10 - 20
£0.851
£8.51
30 - 90
£0.807
£8.07
100 +
£0.739
£7.39
*price indicative
Packaging Options:
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