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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197 pcs
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197 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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| SVHC Present |
The Texas Instruments EMB1499QMH is a bidirectional current DC-DC controller IC designed for battery management systems. It works in conjunction with the EMB1428 switch matrix gate driver IC to support active cell balancing schemes.
Key electrical specifications include a 60-V maximum stack operating voltage and a 250-kHz switching frequency. The device operates across a temperature range of -40°C to 125°C. It is housed in an HTSSOP (PWP) package with 28 pins and comes in a tube with a standard package quantity of 48.
This IC provides three PWM MOSFET gate signals to a bidirectional forward converter, regulating its output current. It includes features such as fault detection, primary and secondary side current limit, thermal shutdown, and a watchdog timer. The balancing current is user-selectable through an external voltage.
The EMB1499QMH is an Automotive Grade Product, qualified to AEC-Q100 Grade 1 standards, making it suitable for demanding automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The EMB1499QMH has a 60-V maximum stack operating voltage.
The switching frequency for the EMB1499QMH is 250 kHz.
The EMB1499QMH operates in a temperature range of -40 to 125 °C.
The EMB1499QMH is available in an HTSSOP (PWP) package.
The standard package quantity for the EMB1499QMH is 48.
The EMB1499QMH is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the EMB1499QMH is Level 1.