| 型號： | SCJT1117B-1.8 |
| 廠 商： | |
| 品牌/商標(biāo): | JSCJ/長晶科技 |
| 產(chǎn)品類別： | 集成電路/IC- AC/DC電源芯片 |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 0755-82170220,21001680 |
長晶SCJT1117B系列 SCJT1117B-1.8 低壓差三端穩(wěn)壓器
INTRODUCTION
The SCJT1117B series is a group of low dropout three-terminal regulators with a dropout of 1.3V(typ.) at 1A output current.
The SCJT1117B series is available in an adjustable version, which can set the output voltage from 1.25V to 12 V with only two external resistors. In addition, it is available in five fixed voltages: 1.2V, 1.5V, 1.8 V, 2.5 V, 3.3 V and 5 V.
The SCJT1117B series offer thermal shutdown protection. Its circuit includes a Zener trimmed bandgap reference to assure output voltage accuracy to within ±2%.
A minimum of 10μF tantalum capacitor is required at the output to improve the transient response and stability.
FEATURES
● Low Dropout Voltage: 1.3V(typ.) at 1A Output Current
● Thermal Shutdown
● Three-Terminal Adjustable to 1.2V,1.5V,1.8V, 2.5V, 3.3V, 5V
● Operation Junction Temperature: -40 to 125°C
● Space-saving SOT-89-3L packages
APPLICATIONS
● PC Motherboard
● LCD Monitor
● Graphic Card
● DVD-Video Player
● NIC/Switch
● Telecom Modem
● ADSL Modem
● Printer and other peripheral Equipment
