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NCV8851-1 |
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| Part Number | NCV8851-1 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | − 20 Lead TSSOP Package Pin# Pin Symbol Function 1 SYNC External clock synchronization input. 2 VIN_CS Supply input for the internal current sense amplifier. 3 VIN_IC Supply input for internal logic and analog circuitry. 4 BST Supply input for the floating top gate driver. An external diode, DBST, from 6VOUT and a 0.1 mF to 1 mF capacitor, C. |
| Features |
include undervoltage lockout, internal soft−start, low quiescent current sleep mode, programmable frequency, SYNC function, average current limiting, cycle−by−cycle overcurrent protection and thermal shutdown.
Features
• Average Current Mode Control • 0.8 V ±2% Reference Voltage • Wide Input Voltage Range of 4.5 V to 40 V • Operates through Load Dump Conditions • 6.0 V Low−dropout Linear Regulator (LDO) • Input UVLO (Undervoltage Lockout) • Internal Soft−start • 1.0 mA Maximum Quiescent Current in Sleep Mode • Adaptive Non−overlap Circuitry • 180 ns Minimum High−side Gate Off−time • Programmab. |
| Datasheet |
 NCV8851-1 Data Sheet
PDF 174.02KB |
| Distributor | Stock | Price | Buy |
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Desde 2024. D4U Semiconductor.
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