EN
ET8A100KE
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Description générale
The ET8A100KE is a high voltage, synchronous step-down controller operates over a wide range input voltage 9V to 100V and delivers 10A continuous load current with up to 96% efficiency. The ET8A100KE operates with fixed frequency peak current control with built-in compensation eliminates the need for external components. Cycle-by-cycle current limit in high-side MOSFET protects the converter in an overload condition. Hiccup mode protection is triggered if the over-current condition has persisted for longer than the present time. The ET8A100KE exhibits protection feature that protect the load from faults like under-voltage,over-current and over-temperature. The ET8A100KE is available in an SOP10 package.
Spécifications
Échantillon
Caractéristiques
- 9V to 100V input voltage range
- 10A continuous output current
- 96% Peak Efficiency
- 600µA operating quiescent current
- Peak Current mode control
- 150 kHz Fixed Frequency
- Internal compensation for ease of use
- Up to 91% duty cycle
- 0.8V voltage reference
- 1µA shutdown current
- 150ms Hiccup mode short circuit protection Function
- Thermal shutdown Function
Documentation technique
| Type | Titre | Format | Date |
|---|---|---|---|
| Fiche technique | ET8A100KE | PDF (EN ANGLAIS) | 2025-12-16 |
