Microchip MOSFET Gate Driver 2 8-Pin 7 V, SOIC
- RS Stock No.:
- 177-2988P
- Mfr. Part No.:
- HT0440LG-G
- Brand:
- Microchip
Subtotal 5 units (supplied on a continuous strip)*
£9.00
(exc. VAT)
£10.80
(inc. VAT)
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- Shipping from 26 March 2026
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Units | Per unit |
|---|---|
| 5 + | £1.80 |
*price indicative
- RS Stock No.:
- 177-2988P
- Mfr. Part No.:
- HT0440LG-G
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | MOSFET | |
| Pin Count | 8 | |
| Fall Time | 3ms | |
| Package Type | SOIC | |
| Number of Outputs | 2 | |
| Driver Type | MOSFET | |
| Rise Time | 650μs | |
| Minimum Supply Voltage | 5.5V | |
| Number of Drivers | 2 | |
| Maximum Supply Voltage | 7V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series | HT0440 | |
| Width | 4 mm | |
| Standards/Approvals | No | |
| Height | 1.65mm | |
| Length | 5mm | |
| Mount Type | Surface | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type MOSFET | ||
Pin Count 8 | ||
Fall Time 3ms | ||
Package Type SOIC | ||
Number of Outputs 2 | ||
Driver Type MOSFET | ||
Rise Time 650μs | ||
Minimum Supply Voltage 5.5V | ||
Number of Drivers 2 | ||
Maximum Supply Voltage 7V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series HT0440 | ||
Width 4 mm | ||
Standards/Approvals No | ||
Height 1.65mm | ||
Length 5mm | ||
Mount Type Surface | ||
Automotive Standard No | ||
HT0440 is a dual, high voltage, isolated MOSFET driver utilizing proprietary HVCMOS® technology. It is designed to drive discrete MOSFETs configured as bidirectional or unidirectional switches. It can drive N-channel MOSFETs as high-side switches up to 400V. The HT0440 generates two independent DC isolated voltages to the outputs, VOUTA and VOUTB when logic inputs A and B are at logic high. The internal clock of the HT0440 can be disabled by applying an external clock signal to the CLK pin. This allows the power dissipation and AC characteristics to be tailored to meet specific needs. The CLK pin should be connected to ground when not in use. The HT0440 does not require any external power supplies, the internal supply voltage is supplied by either of the two logic inputs, A or B, when they are at logic high.
±400V input to output isolation
±700V isolation between outputs
No external voltage supply required
Dual isolated output drivers
Option of internal or external clock.