- RS Stock No.:
- 177-2988
- Mfr. Part No.:
- HT0440LG-G
- Manufacturer:
- Microchip
Temporarily out of stock - back order for despatch 27/06/2024, delivery within 4 working days from despatch date
Added
Price Each (In a Pack of 5)
SGD3.45
(exc. GST)
SGD3.76
(inc. GST)
Units | Per unit | Per Pack* |
5 - 10 | SGD3.45 | SGD17.25 |
15 - 20 | SGD3.32 | SGD16.60 |
25 + | SGD3.112 | SGD15.56 |
*price indicative |
- RS Stock No.:
- 177-2988
- Mfr. Part No.:
- HT0440LG-G
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
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.
±700V isolation between outputs
No external voltage supply required
Dual isolated output drivers
Option of internal or external clock.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Supply Voltage | 5.5V |
Pin Count | 8 |
Package Type | SOIC |
Number of Outputs | 2 |
Rise Time | 650µs |
High and Low Sides Dependency | Independent |
Number of Drivers | 2 |
Time Delay | 50µs |
Mounting Type | Surface Mount |