参数资料
型号: ZSR1200CSTOB
厂商: Diodes Inc
文件页数: 2/18页
文件大小: 0K
描述: IC REG LDO 12V .2A TO92-3
标准包装: 1,500
稳压器拓扑结构: 正,固定式
输出电压: 12V
输入电压: 14 V ~ 20 V
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: 通孔
封装/外壳: TO-226-3、TO-92-3(TO-226AA)成形引线
供应商设备封装: TO-92-3
包装: 带卷 (TR)
ZSR SERIES
Absolute maximum rating
Input voltage
20V
Power Dissipation (T amb =25°C)
Output current (I O )
200mA
SOT223
2W
Operating temperature
Storage temperature
-55 to 125°C
-65 to 150°C
Maximum power dissipation for the SOT223 is calculated
assuming that the device is mounted on a PCB measuring
2 inches square.
Recommended operating conditions
Parameter
V in Input Voltage
Products
ZSR300
ZSR330
ZSR500
ZSR800
ZSR1000
ZSR1200
Min
5
5.3
7
10
12
14
Max
20
20
20
20
20
20
Units
V
V
V
V
V
V
Notes:
?
?
The maximum operating input voltage and
output current of the device will be
governed by the maximum power
dissipation of the selected package.
Maximum package power dissipation is
specified at 25°C and must be linearly
derated to zero at T amb =125°C.
The following data represents pulse test
conditions with junction temperatures as
indicated at the initiation of the test.
Continuous operation of the devices with
the stated conditions might exceed the
?
The shut down feature of the device operates
if its temperature exceeds its design limit as
might occur during external faults, short
circuits etc. If the regulator is supplied from
an inductive source then a large voltage
transient, on the regulator input, can result
should the shut down circuit operate. It is
advised that a capacitor (1 F or greater)
should be applied across the regulator input
to ensure that the maximum voltage rating of
the device is not exceeded under shutdown
conditions.
power dissipation limits of the chosen
package.
? Zetex Semiconductors plc 2007
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