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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3,061 pcs
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3061 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
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2,030 pcs
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2030 pcs | On Request | 1 | On Request | On Request | 10+12+ | On Request | On Request |
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The Texas Instruments TPS53114PWPR is a versatile DC DC switching controller designed for efficient power management in various applications. This synchronous buck controller features a wide input voltage range of 4.5 V to 24 V, making it suitable for diverse power supply designs.
Key electrical specifications include an output voltage range of 0.76 V to 5.5 V and a maximum output current capability of 15 A. The controller offers selectable switching frequencies of 350 kHz or 700 kHz, allowing for optimization between efficiency and component size. Its typical quiescent current is very low at 0.00035 A, contributing to power savings.
The TPS53114PWPR utilizes the D-CAP2 mode control, which provides fast transient response and eliminates the need for external loop compensation components. It is compatible with ceramic output capacitors and offers high initial reference accuracy of ±1%. The device operates within a temperature range of -40°C to 85°C.
Available in HTSSOP-16 and TSSOP-16 packages, both measuring 32 mm² (5 mm × 6.4 mm), this controller is designed for point-of-load regulation in low power systems. Its features include enable, prebias startup, and synchronous rectification.
The input voltage range is 4.5 V to 24 V.
The output voltage range is 0.76 V to 5.5 V.
The maximum output current is 15 A.
The operating temperature range is -40°C to 85°C.
The TPS53114PWPR is available in HTSSOP-16 and TSSOP-16 packages.