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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15,067 pcs
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15067 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMR70503TM is a buck-boost converter from Texas Instruments, specifically designed to provide an adjustable negative output voltage. This component is suitable for applications requiring a negative voltage rail from a positive input supply.
Key electrical specifications include an input voltage range of 2.8V to 5.5V and an adjustable output voltage range from -0.9V to -5.5V. It features a switch current limit of 0.32A and a minimum switching frequency of 500 kHz. The device operates within a temperature range of -40°C to 125°C and has a low quiescent current of 0.0003A typical.
Packaged in a tiny 8-bump thin DSBGA, the LMR70503TM offers a compact solution size. It includes features such as an enable input, under-voltage lockout (UVLO), and internal soft start, contributing to ease of use and system cost reduction. The device also boasts a low shutdown supply current of 1µA and small output voltage ripple.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.8 V to 5.5 V.
Adjustable negative output from -5.5 V to -0.9 V.
-40 °C to 125 °C.
DSBGA (YFX) package, 0.84 mm x 1.615 mm x 0.6 mm.
500 kHz.
0.0003 A (300 µA).
90% maximum.