TPS43000PWR Texas Instruments - Yeehing Electronics

Multi-Topology (buck, boost, sepic) High Frequency DC/DC Controller

Pricing (USD)

Quantity	Unit Price
1 — 99	4.188
100 — 249	3.414
250 — 999	2.683
1,000 +	1.59

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

TPS43000PWR Datasheet

More Information

The TPS43000 is a high-frequency, voltage-mode, synchronous PWM controller that can be used in buck, boost, SEPIC, or flyback topologies. This highly flexible, full-featured controller is designed to drive a pair of external MOSFETs (one N-channel and one P-channel), enabling it for use with a wide range of output voltages and power levels. With an automatic PFM mode, a shutdown current of less than 1 uA, a sleep-mode current of less than 100 uA and a full operating current of less than 2 mA at 1 MHz, it is ideal for building highly efficient, dc-to-dc converters.