UCC21225ANPLT
LTB2.5KVRMS, 4A/6A DUAL-CHANNEL ISOLATED GATE DRIVER WITH DUAL INPUT, 5V UVLO & LGA PACKAGE
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UCC21225ANPLT
LTB2.5KVRMS, 4A/6A DUAL-CHANNEL ISOLATED GATE DRIVER WITH DUAL INPUT, 5V UVLO & LGA PACKAGE
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Technical Specifications
Parameters and characteristics for this part
| Specification | UCC21225ANPLT |
|---|---|
| Approval Agency | CQC, CSA, VDE, UR |
| Common Mode Transient Immunity (Min) [Min] | 100 V/ns |
| Current - Output High, Low | 4 A, 6 A |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 13-VFLGA |
| Propagation Delay tpLH / tpHL (Max) [Max] | 30 ns |
| Pulse Width Distortion (Max) [Max] | 6 ns |
| Rise / Fall Time (Typ) [custom] | 7 ns |
| Rise / Fall Time (Typ) [custom] | 6 ns |
| Supplier Device Package | 13-VLGA (5x5) |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 2500 Vrms |
| Voltage - Output Supply [Max] | 18 V |
| Voltage - Output Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.17 | |
| 10 | $ 4.17 | |||
| 25 | $ 3.65 | |||
| 100 | $ 3.06 | |||
| Digi-Reel® | 1 | $ 6.17 | ||
| 10 | $ 4.17 | |||
| 25 | $ 3.65 | |||
| 100 | $ 3.06 | |||
| Tape & Reel (TR) | 250 | $ 3.41 | ||
| 500 | $ 3.06 | |||
| 1250 | $ 2.58 | |||
| 2500 | $ 2.45 | |||
| Texas Instruments | SMALL T&R | 1 | $ 4.15 | |
| 100 | $ 3.63 | |||
| 250 | $ 2.55 | |||
| 1000 | $ 2.05 | |||
Description
General part information
UCC21225A Series
The UCC21225A is an isolated dual-channel gate driver with 4-A source and 6-A sink peak current in a 5-mm x 5-mm LGA-13 package. 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-kVRMSisolation barrier, with 100-V/ns minimum common-mode transient immunity (CMTI). Internal functional isolation between the two secondary side drivers allows working voltage up to 700-VDC.
This driver can be configured as two low-side, two high-side, or a half-bridge driver with programmable dead time (DT). A disable pin shuts down both outputs simultaneously when it is set high, and allows normal operation when left open or grounded.
Documents
Technical documentation and resources