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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60,267 pcs
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60267 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TPS61166DSK from Texas Instruments is a versatile white LED driver that integrates a power diode and a switch FET. It is designed to drive up to 5 LEDs in series, making it suitable for various backlighting applications.
The device operates with an IC supply range of 2.5-V to 6-V and a power stage input range of 4.5-V to 10-V. It offers fast on/off LED current control within 1 µs, synchronized to an external PWM signal for precise brightness dimming. The dimming frequency can range from 60 Hz to 40 kHz.
Key features include a 1.1-A internal switch FET and power diode, built-in soft-start, over-load protection, and over-voltage protection. The TPS61166DSK is available in a compact 2.5 mm x 2.5 mm x 0.8 mm SON package, suitable for space-constrained designs.
This LED driver is ideal for applications such as mobile phone backlights, digital cameras, and personal camcorders, providing flexible power management for single or two-cell Li-ion battery applications.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The IC supply voltage range is 2.5 V to 6 V.
The power stage input voltage range is 4.5 V to 10 V.
It can drive up to 5 LEDs in series.
The dimming frequency range is from 60 Hz to 40 kHz.
The typical feedback voltage is 200 mV.
The package dimensions are 2.5 mm x 2.5 mm x 0.8 mm.