参数资料
| 型号： | ZXRE060AH5TA |
| 厂商： | Diodes Inc |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC VREF SHUNT PREC ADJ SC-70-5 |
| 标准包装： | 1 |
| 基准类型： | 旁路，可调节，精度 |
| 输出电压： | 0.2 V ~ 18 V |
| 容差： | ±0.5% |
| 输入电压： | 2 V ~ 18 V |
| 通道数： | 1 |
| 电流 - 阴极： | 300µA |
| 电流 - 输出： | 15mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSSOP（5 引线），SC-88A，SOT-353 |
| 供应商设备封装： | SC-70-5 |
| 包装： | 标准包装 |
| 产品目录页面： | 1476 (CN2011-ZH PDF) |
| 其它名称： | ZXRE060AH5DIDKR |
A Product Line of
Diodes Incorporated
ZXRE060
0.6V ADJUSTABLE PRECISION SHUNT REGULATOR
Pin Description
Pin
(SC70-5 /SOT353,
TSOT23-5)
1
-
5
4
2
3
-
Pin
(DFN)
1
2
3
4
5
6
Flag
Name
PGND
OUT
FB
GND
IN
Function
Power Ground: Ground return for emitter of output transistor: Connect PGND and
GND together.
No connection
Output. Connect a capacitor close to device between OUT and GND. See the
Applications Information section.
Feedback Input. Regulates to 600mV nominal.
Analog Ground: Ground return for reference and amplifier: Connect GND and
PGND together.
Supply Input. Connect a 0.1 μ F ceramic capacitor close to the device from IN to
GND.
Floating or connect to GND
Function Block Diagram
The ZXRE060 differs from most other shunt regulators in that it has separate input and output pins and a low voltage reference.
This enables it to regulate rails down to 600mV and makes the part ideal for isolated power supply applications that use opto-
couplers in the feedback loop and where the open-collector output is required to operate down to voltages as low as 200mV.
The wide input voltage range of 2V to 18V and output voltage range of 0.2V to 18V enables the ZXRE060 to be powered from
an auxiliary rail, while controlling a master rail which is above the auxiliary rail voltage, or below the minimum V IN voltage. This
allows it to operate as a low-dropout voltage regulator for microprocessor/DSP/PLD cores.
As with other shunt regulators (and shunt references), the ZXRE060 compares its internal amplifier FB pin to a high accuracy
internal reference; if FB is below the reference then OUT turns off, but if FB is above the reference then OUT sinks current – up
to a maximum of 15mA.
ZXRE060
Document number: DS33611 Rev. 6 - 2
2 of 12
March 2011
? Diodes Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXRE060ET5TA | 功能描述:基准电压& 基准电流 0.6V 0.2-18V 20V RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| ZXRE060H5TA | 功能描述:基准电压& 基准电流 0.6V 0.2-18V 20V RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| ZXRE1004 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:SOT23 MICROPOWER (4uA) 1.22V VOLTAGE REFERENCE |
| ZXRE1004(1) | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| ZXRE1004CF | 制造商:ZETEX 制造商全称:ZETEX 功能描述:SOT23 MICROPOWER (4uA) 1.22V VOLTAGE REFERENCE |
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