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NCP1124 |
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| Part Number | NCP1124 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | Pin No. Pin Name Pin Description 1 VCC This pin is connected to an external auxiliary voltage and supplies the controller. When above a certain level, the part fully latches off. 2 FB Feedback ... |
| Features |
include: a timer to detect an overload or a short−circuit event with auto−recovery or latch protection, and a built−in VCC overvoltage protection.
The switcher also provides a jittered 65 kHz or 100 kHz switching frequency to improve the EMI.
Features
• Built−in 650 V, 1 A MOSFET with RDS(on) of 8.6 W for NCP1124 • Built−in 650 V, 1.8 A MOSFET with RDS(on) of 5.4 W for NCP1126 • Built−in 650 V, 5.5 A MOSFET with RDS(on) of 2.1 W for NCP1129 • Fixed−Frequency 65 or 100 kHz Current Mode Control with Adjustable Internal Ramp Compensation • Adjustable Current Limit with External Resistor • Frequen... |
| Document |
 NCP1124 Data Sheet
PDF 194.13KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | NCP112 |
ON Semiconductor |
Supervisory-IC |
|
| 2 | NCP1126 |
ON Semiconductor |
High-Voltage Switcher |
|
| 3 | NCP1129 |
ON Semiconductor |
High-Voltage Switcher |
|
| 4 | NCP110 |
ON Semiconductor |
Low Noise and High PSRR Linear Regulator |
|
| 5 | NCP1117 |
ON Semiconductor |
1.0A Low-Dropout Positive Fixed and Adjustable Voltage Regulators |
|
| 6 | NCP1117I |
ON Semiconductor |
1.0A Low-Dropout Positive Fixed and Adjustable Voltage Regulators |
|
Desde 2024. D4U Semiconductor.
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