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UCC25800B-Q1 |
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| Part Number | UCC25800B-Q1 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The UCC25800-Q1 ultra-low EMI transformer driver integrates the switching power stage, the control, and the protection circuits to simplify isolated bias supply designs. It allows the design to utiliz... |
| Features |
• High-efficiency half-bridge transformer driver • Ultra-low EMI with low interwinding capacitance • Smaller and lower-cost transformer – Programmable frequency: 0.1 MHz to 1.2 MHz • Wide input voltage range: 9 V to 34 V – 9 W from 34-V input – 6 W from 24-V input – 4 W from 15-V input • Automatic dead-time adjustment with maximum dead-time programming • External clock synchronization for low noise • Robust protection features – Undervoltage lockout (UVLO) – Programmable over-current protection (OCP) – Input overvoltage protection (OVP) – Over temperature protection (TSD) – Integrated soft-sta... |
| Document |
 UCC25800B-Q1 Data Sheet
PDF 2.48MB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UCC25800-Q1 |
Texas Instruments |
Ultra-low EMI Transformer Driver |
|
| 2 | UCC2580-1 |
Texas Instruments |
Single Ended Active Clamp/Reset PWM |
|
| 3 | UCC2580-2 |
Texas Instruments |
Single Ended Active Clamp/Reset PWM |
|
| 4 | UCC2580-3 |
Texas Instruments |
Single Ended Active Clamp/Reset PWM |
|
| 5 | UCC2580-4 |
Texas Instruments |
Single Ended Active Clamp/Reset PWM |
|
| 6 | UCC2581 |
Unitrode |
Micropower Voltage Mode PWM |
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Desde 2024. D4U Semiconductor.
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