TL1963AQKTTRQ1 供应商
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TL1963AQKTTRQ1
品牌：TI 封装/批号：原厂原装/22+ -
TL1963AQKTTRQ1
品牌：TI(德州仪器) 封装/批号：TO-263-5/2022+
TL1963AQKTTRQ1 属性参数
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：PMIC - 稳压器 - 线性
- 系列：-
- 稳压器拓扑结构：正，可调式
- 输出电压：1.21 V ~ 20 V
- 输入电压：2.1 V ~ 20 V
- 电压 - 压降（标准）：0.34V @ 1.5A
- 稳压器数量：1
- 电流 - 输出：1.5A（最小值）
- 电流 - 限制（最小）：1.6A
- 工作温度：-40°C ~ 125°C
- 安装类型：表面贴装
- 封装/外壳：TO-263-6，D²Pak（5 引线+接片），TO-263BA
- 供应商设备封装：DDPAK/TO-263-5
- 包装：®
- 其它名称：296-27440-6
产品特性
- Qualified for Automotive Applications
- AEC-Q100 Test Guidance With the Following: Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Device HBM ESD Classification Level 2 Device CDM ESD Classification Level C6
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C6
- Optimized for Fast Transient Response
- Output Current: 1.5 A
- Dropout Voltage: 340 mV
- Low Noise: 40 µVRMS (10 Hz to 100 kHz)
- 1-mA Quiescent Current
- No Protection Diodes Required
- Controlled Quiescent Current in Dropout
- Fixed Output Voltages: 1.5 V, 1.8 V, 2.5 V, and 3.3 V
- Adjustable Output Voltage: 1.21 V to 20 V
- Less Than 1-µA Quiescent Current in Shutdown
- Stable With 10-µF Output Capacitor
- Stable With Ceramic Capacitors
- Reverse-Battery Protection
- No Reverse Current
- Thermal Limiting
产品概述
The TL1963A-Q1 device is a low-dropout (LDO) regulator optimized for fast transient
response. The device can supply 1.5 A of output current with a dropout voltage of 340 mV. Operating
quiescent current is 1 mA, dropping to less than 1 µA in shutdown. Quiescent current is well
controlled; it does not rise in dropout as it does with many other regulators. In addition to fast
transient response, the TL1963A-Q1 regulators have very low output noise, which makes them ideal
for sensitive RF supply applications.Output voltage range is from 1.21 V to 20 V. The TL1963A-Q1 regulators are stable with
output capacitors as low as 10 µF. Small ceramic capacitors can be used without the necessary
addition of ESR, as is common with other regulators. Internal protection circuitry includes
reverse-battery protection, current limiting, thermal limiting, and reverse-current protection. The
devices are available in fixed output voltages of 1.5 V, 1.8 V, 2.5 V, and 3.3 V, and as an
adjustable device with a 1.21-V reference voltage. The TL1963A-Q1 regulators are available in the
5-pin TO-263 (KTT) package.
TL1963AQKTTRQ1 电路图
