UCC25800AQDGNRQ1
Texas Instruments- 制造商型号：
- UCC25800AQDGNRQ1
- 制造商：
- Texas Instruments
- 产品类型：
- Open-Loop LLC Transformer Driver (Automotive)
- 系列：
- UCC25800-Q1
- 封装：
- HVSSOP
- 描述：
- Power Management IC
产品属性
| 属性 | 数值 |
|---|---|
| Function / Topology | Open-loop LLC (half-bridge) transformer driver with integrated switching power stage for isolated bias supplies |
| Input Voltage | 9 V to 34 V wide input range |
| Output Voltage / Current | Up to 9 W from 34 V input (6 W at 24 V, 4 W at 15 V); internal FETs rated 500 mA RMS / 1 A peak; +/-5% regulation above 10% load |
| Switching Frequency | Programmable 100 kHz to 1.2 MHz with external SYNC input |
| Protection | UVLO, programmable OCP, input OVP, thermal shutdown, 1.5 ms soft-start, external disable with fault-code output |
| Dead Time | Automatic dead-time adjustment with programmable maximum dead time |
| EMI Performance | Ultra-low EMI design for use with low interwinding-capacitance transformers |
| Qualification | AEC-Q100 Grade 1, functional-safety-capable |
| Package Details | HVSSOP (DGN), 8-pin, 3.00 × 3.00 mm |
