ETA ETA5043
ETA5043 is a low-dropout (LDO) linear voltage regulator that features ultra-low standby current as low as 2.5uA. It can withstand input voltage up to 48V and deliver 300mA output current. The device also includes short circuit protection, UVLO and thermal shutdown.| Part No. | ETA5043 |
|---|---|
| Datasheet | ETA5043 Download |
| Manufacturer |  ETA |
| Description | 300mA LDO |
| Buy | Stock & Price |
DESCRIPTION
FEATURES
ETA5043 can provide fixed output voltages with wide input voltage range from 3V to 45V. Therefore, ETA5043 is an ideal power supply for low power applications such as IoT, portable and multicell battery-powered system, etc. ETA5043 is housed in a tiny SOT23-5 package.● Wide Input Voltage Range: from 3V to 45V
● Ultra-Low Quiescent Current: 2.5uA
● 300mA Output Current
● Stable with a Wide Range of Ceramic Capacitor, Larger than 1μF
● High PSRR, 70dB at 1KHz
● Integrated Thermal and Current Limit
● SOT23-5 package
● RoHS Compliant
APPLICATIONS
● Portable Equipment● Multi-cell Battery-Powered System
● NB-IoT Module TYPICAL APPLICATION VIN 1 VIN VOUT 5 VOUT ETA5043 1uF 1uF GND 2 ORDERING INFORMATION PART No. PACKAGE ETA5043VXXXOS2F SOT23-5 XXX: Voltage Code e.g. 120=1.2V, 0=adj O=N: no discharge; O=D: discharge TOP MARK Pcs/Reel PPYW 3000 PP: product code YW: data code 1 Empower, Transcend, Achieve! ETA5043 PIN CONFIGURATION Top View VIN 1 5 VOUT GND 2 NC 3 ETA5043 4 NC
ABSOLUTE MAXIMUM RATINGS
(Note: Exceeding these limits may damage the device.
