| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,651 pcs
|
1651 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Mounting Type |
The Infineon 1ED3121MU12H is a single-channel, galvanically isolated gate driver IC. It is designed for use with IGBTs, Si, and SiC MOSFETs in high-voltage applications.
This device provides a typical output current of 5.5A in a separate source and sink configuration. It features a high isolation voltage of 5.7 kV (rms) for 1 minute, certified under UL 1577. The gate driver operates with input supply voltages of 3.3V and 5V, supporting 3.3V microcontrollers, and has a wide input voltage range from 3V to 15V. It also includes undervoltage lockout (UVLO) and active shutdown.
The 1ED3121MU12H is suitable for applications such as AC and brushless DC motor drives, high voltage DC-DC converters, inverters, induction heating, UPS systems, and switched-mode power supplies. It is qualified for industrial applications according to JEDEC standards.
The component is housed in a PG-DSO-8 package and is designed for surface mounting. Its compact size and robust isolation make it ideal for demanding power electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.45 | $1.45 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
PG-DSO-8 surface-mount package.
5.7 kV RMS for 1 minute.
>200 kV/µs.
Up to 14 A in separate source/sink configuration, or up to 10 A with active Miller clamp.
10.5 V minimum on output side.
3 V to 15 V.
40 V absolute maximum.
