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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3,317 pcs
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3317 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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| SVHC Present |
The LTC3586EUFE#PBF from LT is a sophisticated power management and battery charger IC designed for Li-Ion/Polymer battery applications. It integrates a high-efficiency switching PowerPath manager with automatic load prioritization, a battery charger, an ideal diode, and four synchronous switching regulators: two buck, one buck-boost, and one boost.
This IC is specifically designed for USB applications, with its switching power manager automatically limiting input current to 100mA or 500mA for USB or 1A for adapter-powered applications. Unlike linear chargers, its switching architecture minimizes power loss and heat, easing thermal constraints. The dual buck regulators can each supply up to 400mA, the buck-boost can deliver 1A, and the boost regulator provides at least 800mA.
The LTC3586EUFE#PBF supports a full-featured Li-Ion/Polymer battery charger with a float voltage of 4.2V and a maximum charge current of 1.5A. It also includes an internal 180mΩ ideal diode and an external ideal diode controller to power the load in battery mode. The device operates with a low no-load quiescent current of less than 30µA when powered from the battery.
Packaged in a compact 4mm x 6mm x 0.75mm 38-pin QFN package, the LTC3586EUFE#PBF is suitable for space-constrained applications such as digital still cameras, HDD-based MP3 players, PDAs, GPS, PMPs, and other USB-based handheld products.
The maximum charge current is 1.5A.
The dual buck regulators can provide up to 400mA each, the buck-boost can deliver 1A, and the boost regulator provides at least 800mA.
The LTC3586EUFE#PBF is available in a compact 4mm x 6mm x 0.75mm 38-pin QFN package.
The float voltage is 4.2V for the LTC3586.
The no-load quiescent current is less than 30µA when powered from the battery.