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参数资料
| 型号： | ZSR485GTA |
| 厂商： | Diodes/Zetex |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 4.85V .2A SOT-223 |
| 其它图纸： | Fixed, Local SOT-223 Pin Out |
| 标准包装： | 1,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 4.85V |
| 输入电压： | 最高 20V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 200mA（最小值） |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-261-4，TO-261AA |
| 供应商设备封装： | SOT-223 |
| 包装： | 带卷 (TR) |
ZSR SERIES
3.0 to 12 volt fixed positive local voltage regulator
Description
Features
The ZSR Series three terminal fixed positive
voltage regulators feature internal circuit
current limit and thermal shutdown making the
devices difficult to destroy. The devices are
available in a high power surface mount
package, ideal for applications where space
saving is important. The devices are suited to
local voltage regulation applications, where
problems could be encountered with distributed
single source regulation, as well as more
general voltage regulation applications.
The ZSR Series show performance
characteristics superior to other local voltage
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Output current up to 200mA
Tight initial tolerance of 2.5%
Low 600 A quiescent current
-55 to 125°C temperature range
No external components
Internal thermal shutdown
Internal short circuit current limit
High power SOT223 package
regulators. The initial output voltage is
maintained to within 2.5% with a quiescent
SOT223 Package suffix - G
current of typically 350 A. Output voltage
change, with input voltage and load current, is
much lower than competitive devices. The ZSR
OUT
1
devices are completely stable with no external
GND
2
4 GND
components.
IN
3
Top view
Top view –
Connect pin 4 to pin 2 or leave pin 4
electrically isolated
SOT223 ordering information
Order reference
Voltage
Part
Status
Reel size
Tape width
Quantity
marking
(inches)
(mm)
per reel
ZSR300GTA
ZSR330GTA
ZSR500GTA
ZSR800GTA
ZSR1000GTA
ZSR1200GTA
3.0V
3.3V
5.0V
8.0V
10.0V
12.0V
ZSR300
ZSR330
ZSR500
ZSR800
ZSR100
ZSR1200
Active
Active
Active
Active
Active
Active
7
7
7
7
7
7
12
12
12
12
12
12
1000
1000
1000
1000
1000
1000
? Zetex Semiconductors plc 2007
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZSR485GTC | 功能描述:线性稳压器 - 标准 4.85V 200mA RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ZSR485N8 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:2.85 TO 12 VOLT FIXED POSITIVE LOCAL VOLTAGE REGULATOR |
| ZSR485N8TA | 功能描述:线性稳压器 - 标准 - RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ZSR485N8TC | 功能描述:线性稳压器 - 标准 - RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ZSR500 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:2.85 TO 12 VOLT FIXED POSITIVE LOCAL VOLTAGE REGULATOR |
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