TLV712
- 2% Accuracy
- Low IQ: 35 µA
- Fixed-Output Voltage Combinations Possible from 0.7 V
to 1.15 V(1) - High PSRR: 68 dB at 1 kHz
- Stable with Effective Capacitance of 0.1 µF(2)
- Thermal Shutdown and Overcurrent Protection
- Packages: SOT23-5, 1,5-mm × 1,5-mm SON-6 For output
voltage of 1.2 V and higher, see the TLV702 family of devices.
See the Input and Output Capacitor Requirements
in the Application Information section. - APPLICATIONS
- Wireless Handsets
- Smart Phones, PDAs
- MP3 Players
- ZigBee Networks
- Bluetooth Devices
- Li-Ion Operated Handheld Products
- WLAN and Other PC Add-on Cards
(1) For output voltage of 1.2 V and higher, see the TLV702 family of devices
(2) See the Input and Output Capacitor Requirements in the Application Information section.
ZigBee Is a trademark of Texas Instruments.
Bluetooth Is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
The TLV712xx series of low-dropout linear regulators (LDOs) are low quiescent current devices with excellent line and load transient performance. These devices provide sub-bandgap output voltages; that is, output voltages less than 1.2 V all the way down to 0.7 V. Therefore, these LDOs can be used to power processors with operating voltages less than 1.2 V. These LDOs are designed for power-sensitive applications. A precision bandgap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.
Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.
The TLV712xxP series also provides an active pull-down circuit to quickly discharge the outputs.
The TLV712xx series of LDO linear regulators are available in SOT23-5 and 1,5-mm × 1,5-mm SON-6 packages.
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | 300mA、亚带隙输出电压、低 Iq、低压差稳压器 数据表 (Rev. A) | 2011-1-5 | |||
| 选择指南 | Low Dropout Regulators Quick Reference Guide (Rev. P) | 2018-3-21 | ||||
| 白皮书 | Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D) | 2012-3-28 |
设计与开发
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
TLV70033EVM-503 — TLV70033 200mA 低 IQ 低压降 (LDO) 稳压器评估模块
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| SOT-23 (DBV) | 5 | Ultra Librarian |
| WSON (DSE) | 6 | Ultra Librarian |
订购和质量
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