| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,500 pcs
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7500 pcs | On Request | 1 | On Request | On Request | 1612+ | On Request | On Request |
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| Gate Type | |
| Halogen Free | |
| High Side Voltage | |
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| Logic Voltage | |
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| SVHC Present | |
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The Diodes Incorporated DGD21844S14-13 is a high-voltage, high-speed gate driver IC suitable for half-bridge configurations. It is capable of driving N-Channel MOSFETs and IGBTs, with the high-side driver operating up to 600V in bootstrap mode.
Key electrical specifications include a logic supply voltage range of 10V to 20V for the low-side driver and logic, and -5V to 5V for the logic supply voltage offset. The output current capability is 1.4A source and 1.8A sink. The device features programmable deadtime for system flexibility and undervoltage lockout for both high and low-side drivers.
This gate driver is housed in a 14-SOIC package and is designed for surface mount applications. It operates across an extended temperature range of -40°C to +125°C (ambient), with a junction temperature range of -40°C to 150°C. The DGD21844S14-13 is RoHS3 compliant and considered a "Green" device, being Halogen and Antimony free.
Applications for this component include DC-DC converters, DC-AC inverters, AC-DC power supplies, motor controls, and Class D power amplifiers. Its design facilitates easy interfacing with standard TTL and CMOS logic levels down to 3.3V.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The gate driver supply voltage (low-side gate driver and logic) is 10V to 20V.
The device is available in a 14-SOIC (0.154", 3.90mm Width) surface-mount package, also specified as 14-SO.
The junction temperature range is -40°C to 150°C and the ambient operating temperature range is -40°C to 125°C.
The high-side voltage is rated for 600V under bootstrap operation.
The output current capability is 1.4A source and 1.8A sink.
The typical rise time is 40ns and the typical fall time is 20ns.
The logic supply voltage range is -5V to 5V.