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.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,543 pcs
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5543 pcs | On Request | 1 | 8 | On Request | 2000 | On Request | On Request |
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The LTC1504A from LT is a high efficiency, self-contained synchronous buck switching regulator capable of supplying up to 500mA of load current. It features on-chip 1.3W power switches and achieves a peak efficiency of 92%, minimizing heat and power loss. The synchronous buck architecture allows the output to source or sink current, maintaining output voltage regulation. With 100% maximum duty cycle operation, it minimizes dropout voltage.
This regulator is available in fixed 3.3V output versions and an adjustable current limit circuit provides overload protection. The internal 1% reference ensures optimum output voltage accuracy and fast load transient response. The LTC1504A is specified for input voltages between 4V and 10V and operates at a 200kHz switching frequency, which can typically be synchronized up to 500kHz. It requires as few as four external components and is housed in a small SO-8 package, making it suitable for applications requiring minimum part count and size.
Applications include small portable digital systems, active termination, and auxiliary output voltage supplies. The SO-8 package is surface mountable.
The LTC1504ACS8 can supply up to 500mA of load current.
The LTC1504ACS8 achieves up to 92% peak efficiency.
The LTC1504ACS8 operates with an input voltage range of 4V to 10V.
The internal oscillator frequency is 200kHz, and it can typically be synchronized up to 500kHz.
The LTC1504ACS8 is available in a plastic SO-8 package.