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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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The Texas Instruments LM2833ZMY is a high-performance step-down DC-DC switching regulator designed for efficient power conversion. It supports a wide input voltage range of 3.0V to 5.5V and can deliver a steady-state output current of up to 3.0A. The output voltage is adjustable from 0.6V to 4.5V.
This regulator features high switching frequencies of 1.5MHz (LM2833X) and 3.0MHz (LM2833Z), enabling the use of smaller passive components and reducing overall solution size. It incorporates features such as an enable pin, light load efficiency, internal soft-start, and cycle-by-cycle current limit for robust operation.
The LM2833ZMY is available in compact packages including HVSSOP (DGQ) with a 14.7 mm² area, WSON (DSC) with a 9 mm² area, and MSOP-PowerPAD. These small footprints make it suitable for space-constrained applications. The operating temperature range is -40°C to 125°C.
Key electrical characteristics include a typical quiescent current of 3.2µA and a maximum duty cycle of 95%. The device utilizes peak current-mode control for stable regulation. Its design considerations include input voltage UVLO, output over-voltage protection, and thermal shutdown.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current of the LM2833ZMY is 3 A.
The switching frequency of the LM2833ZMY ranges from a minimum of 1.5 MHz to a maximum of 3 MHz.
The input voltage range for the LM2833ZMY is from 3 V to 5.5 V.
The output voltage range of the LM2833ZMY is from 0.6 V to 4.5 V.
The typical quiescent current of the LM2833ZMY is 3.2 µA.
The LM2833ZMY operates within a temperature range of -40 °C to 125 °C.
The LM2833ZMY is available in HVSSOP (DGQ), WSON (DSC), and MSOP-PowerPAD packages.