|
|
PDF LR1143 Data sheet ( Hoja de datos )
| Número de pieza | LR1143 | |
| Descripción | 400mA ADJUSTABLE LDO REGULATOR | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LR1143 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
|
No Preview Available !
UNISONIC TECHNOLOGIES CO., LTD
LR1143
LINEAR INTEGRATED CIRCUIT
HIGH PSRR, LOW DROPOUT,
400mA ADJUSTABLE LDO
REGULATOR
DESCRIPTION
The UTC LR1143 is a CMOS-based 400mA voltage regulator
with low supply current, low dropout, adjustable output voltage,
The device offering high PSRR and low dropout. The quiescent
current is as low as 35μA, further prolonging the battery life. The
UTC LR1143 also works with low-ESR ceramic capacitors,
reducing the amount of board space necessary for power
applications, critical in handheld wireless devices.
The UTC LR1143 consumes typical 0.7μA in shutdown mode.
The other features include low dropout voltage, high output
accuracy, current limit protection, and enable/shutdown control.
FEATURES
* Wide operating voltage range : 3.0V~5.5V
* Adjustable output voltage
* Enable/shutdown control
* Low-noise for RF application
* Ultra-Fast response in line/load transient
* Current limit protection
* Output only 1μF capacitor required for stability
* High power supply rejection ratio
ORDERING INFORMATION
Ordering Number
LR1143G-xx-AF5-R
Note: xx: Output Voltage, refer to Marking Information.
Package
SOT-25
Packing
Tape Reel
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 4
QW-R102-056.E
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet LR1143.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LR1142 | Alkaline manganese button batteries |  ETC |
| LR1143 | 400mA ADJUSTABLE LDO REGULATOR | Unisonic Technologies |
| LR1148 | CMOS IC |  UNISONIC TECHNOLOGIES |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |