LP3921SQE/NOPB Texas Instruments - Yeehing Electronics

Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	2.305
100 — 249	2.02
250 — 999	1.416
1,000 +	0.80

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

LP3921SQE/NOPB Datasheet

More Information

The LP3921 is a fully integrated charger and multi-regulator unit with a fully differential Boomer audio power amplifier designed for CDMA cellular phones. The LP3921 has a high-speed serial interface which allows for the integration and control of a Li-Ion battery charger, 7 low-noise low-dropout (LDO) voltage regulators and a Boomer audio amplifier.