Standard LDO Regulators

ROHM LDO regulators offer a smaller input-output voltage difference and lower power consumption than conventional 3-terminal regulators. The broad lineup features high output voltage precision (±1%) and multiple protection circuits (overvoltage/overcurrent/thermal shutdown) for compatibility with a variety of applications. The overcurrent circuit a foldback-type that prevents thermal runaway during output shorts, resulting in remarkably high reliability. In addition, multiple package types are available to fit a range of needs.

The Regulator Quick Search searches from among the series listed below.
3-pin regulators, LDO regulators, secondary LDO regulators, CMOS LDO regulators (for portables), switching regulators with built-in FET, switching regulator controllers (compatible with external high-current FETs), power supply ICs for PCs, and powre supply ICs for flat panel TVs, Power Management ICs for Automotive Body Control

Broad Lineup Standard LDO Regulators

| Standard Fixed Output LDO Regulators | Standard Fixed Output LDO Regulators with Shutdown Switch | Standard Variable Output LDO Regulators with Shutdown Switch |

Standard Fixed Output LDO Regulators Ceramic capacitor compatibility saves space(BD□□C0AFPS series) The 3-terminal type pin-compatible with the standard 78 Series - no pattern changes required.(BA□□DD0T series, BA□□CC0T series) Low dropout voltage ensures longer operating life and improved noise resistance characteristics.	Standard Fixed Output LDO Regulators with Shutdown Switch Shutdown switch built in, resulting in a standby current of 0µA A built-in overvoltage protection circuit ensures worry-free design High-performance foldback-type overcurrent protection circuit

Standard Variable Output LDO Regulators with Shutdown Switch Ceramic capacitor compatibility increases space savings (BD00D0AWHFP, BD00C0AWCP-V5, BD00C0AWFP) Simple · Flexible · High accuracy (BA00DD0WCP-V5, BA00DD0WT, BA00DD0WHFP, BD00D0AWHFP(3.0V to 15.0V) Shutdown switch built in for 0µA standby current