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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514 pcs
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514 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The Texas Instruments TPS79628DCQRG4 is a 1A low-dropout (LDO) linear voltage regulator designed for applications requiring high power supply rejection ratio (PSRR) and ultralow noise. It features a fast start-up time of approximately 50 μs and is stable with a small 1 μF ceramic capacitor on the output.
Key electrical characteristics include a typical output voltage of 2.8V, a maximum output current of 1A, and a very low dropout voltage of 250mV at full load. The device operates with an input voltage up to 5.5V. It consumes a low quiescent current of 265 μA typical, reducing to less than 1 μA in standby mode.
With an output noise density of 40 μV RMS and a high PSRR of 53dB at 10kHz, this regulator is suitable for noise-sensitive applications such as RF electronics, VCOs, ADCs, and audio circuits. The TPS79628DCQRG4 is available in a DCQ package, designed for surface mount.
This regulator family is well-suited for portable electronics, Bluetooth devices, wireless LAN, cellular phones, and PDAs where power efficiency and signal integrity are critical.
The nominal output voltage is 2.8V.
The regulator can supply a maximum output current of 1A.
The dropout voltage is typically 250mV at full load.
The Power Supply Rejection Ratio (PSRR) is 53dB at 10kHz.
The output noise density is typically 40μV RMS.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.