The UCC20225-Q1 family are single-input, dual-output isolated gate drivers with 4-A source and 6-A sink peak current in 5-mm x 5-mm LGA-13. It is designed to drive power transistors up to 5-MHz with best-in-class propagation delay and pulse-width distortion.
The input side is isolated from the two output drivers by a 2.5-kVRMS isolation barrier, with minimum 100-V/ns common-mode transient immunity (CMTI). Internal functional isolation between the two output-side drivers allows working voltage up to 700-VDC.
The UCC20225-Q1 family allow programmable dead time through a resistor on DT pin. A DIS pin shuts down both outputs simultaneously when set high, and allows normal operation when left grounded.
The device accepts VDD supply voltages up to 25-V. A wide VCCI range from 3-V to 18-V makes the driver suitable for interfacing with both analog and digital controllers. All supply voltage pins have under voltage lock-out (UVLO) protection.
With all these advanced features, the UCC20225-Q1 family enables high power density, high efficiency, and robustness in a variety of automotive applications.
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Part number | Order | Isolation rating (Vrms) | DIN V VDE V 0884-10 transient overvoltage rating (Vpk) | DIN V VDE V 0884-10 working voltage (Vpk) | Number of channels (#) | Power switch | Enable/disable function | Output VCC/VDD (Max) (V) | Output VCC/VDD (Min) (V) | Input VCC (Min) (V) | Input VCC (Max) (V) | Peak output current (A) | Prop delay (ns) | Operating temperature range (C) | Package Group |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UCC20225-Q1 |
|
2500 | 3535 | 792 | 2 |
MOSFET
IGBT |
Disable | 25 | 9.2 | 3 | 18 | 6 | 19 | -40 to 125 | VLGA | 13 |
UCC20225A-Q1 |
|
2500 | 3535 | 792 | 2 |
MOSFET
IGBT |
Disable | 25 | 6.5 | 3 | 18 | 6 | 19 | -40 to 125 | VLGA | 13 |
UCC21222-Q1 |
|
3000 | 4242 | 990 | 2 |
MOSFET
IGBT GaNFET |
Disable | 18 | 9.2 | 3 | 5.5 | 6 | 25 | -40 to 125 | SOIC | 16 |
UCC21520-Q1 |
|
5700 | 8000 | 2121 | 2 |
MOSFET
IGBT |
Disable | 25 |
9.2
6.5 |
3 | 18 | 6 | 19 | -40 to 125 | SOIC | 16 |