BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
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4,891 pcs
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4891 pcs | On Request | 1 | On Request | On Request | 2013+ | On Request | On Request |
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The LTC3870EUFD#PBF from Analog Devices is a PolyPhase step-down slave controller specifically engineered for multiphase operation, often used in conjunction with LTC3880 family master controllers. This configuration provides a compact and cost-effective solution for managing very large current applications by cascading multiple chips.
Key electrical specifications include a wide input voltage range from 4.5V to 60V and a flexible output voltage range of 0.5V to 14V. The device operates with a wide synchronization frequency range of 100kHz to 1MHz, allowing for optimized performance. It features a peak current mode architecture for excellent current sharing and includes integrated N-channel MOSFET gate drivers.
This controller is available in a 28-lead QFN package measuring 4mm x 5mm. The operating temperature range is -40°C to 125°C. Its design facilitates cascading with master controllers for high-current power system management.
The LTC3870EUFD#PBF is suitable for applications requiring high current density and precise power control, particularly in digital power system management scenarios.
The input voltage range is 4.5V to 60V.
The output voltage can range from 0.5V to 14V.
The typical output current is 20A.
The operating temperature range is -40°C to 125°C.
It is available in a 28-lead QFN package.