LD6805 Datasheet Low-dropout Regulators

Manufacturer: NXP Semiconductors

Overview: LD6805 series T11 941 Low-dropout regulators, high PSRR, 150 mA Rev. 2 — 25 June 2012 Product data sheet 1. Product profile 1.

Datasheet Details

The LD6805 series is a small-size Low DropOut regulator (LDO) family with ultra high Power Supply Rejection Ratio (PSRR) of 75 dB.

The voltage drop is 250 mV at 150 mA current rating.

Operating voltages can range from 2.3 V to 5.5 V.

150 mA output current rating 75 dB PSRR at 1 kHz Input voltage range 2.3 V to 5.5 V Fixed output voltage between 1.2 V to 3.6 V Dropout voltage 250 mV at 150 mA output rating Low quiescent current in shutdown mode (typical 0.1 A) 40 V RMS output noise voltage (typical value) at 10 Hz to 100 kHz Turn-on time 150 s LD6805K/xxH: high-ohmic (3-state) output state when disabled LD6805K/xxP: low-ohmic output state when di.

Part Number	Description
LD6806	Ultra low-dropout regulator