Datasheet > R1190S119D-E2-F

R1190S119D-E2-F

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
理光 - RICOH		光电二极管
页数	文件大小	规格书
31页	801K
描述
Fixed Positive Standard Regulator, 11.9VPDSO6, LEAD FREE, PLASTIC, HSOP-6

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R1190S119D-E2-F 数据手册

R1190x SERIES

1A REGULATOR (Operating Voltage up to 16V)

No.EA-183-090206

OUTLINE

The R1190x series are a low supply current voltage regulator with high output voltage accuracy. The maximum

operating voltage is 16V. Each of these ICs consists of a voltage reference unit, an error amplifier, a resistor-net

for voltage setting, as a short current protection, a peak current protection, a thermal shutdown, an inrush current

limit and a chip enable circuit. The wide input voltage range (Max. 16V). Additionally, the output voltage is fixed

internally, in the range from 2.0V to 12.0V by the 0.1V steps. The supply current of R1190x series is excellent

(Typ.150μA) moreover R1190x series has the standby mode (Typ.0.1μA) by the chip enable function.

Since the package for these ICs are TO-252-5-P2, SOT-89-5 and HSOP-6J with high power dissipation, high

density mounting of the ICs on boards is possible.

FEATURES

• Wide Range of Operating Voltage ........................................Min.16V

• High Output Voltage Accuracy..............................................±1.5%

• Output Voltage ......................................................................Stepwise setting with a step of 0.1V in the range of

2.0V to 12.0V is possible

• Supply Current......................................................................Typ.150μA (V_IN=V_OUT+2.0V, 3.3V output)

• Extremely Low Standby Current ...........................................Typ.0.1μA

• Output Current ......................................................................Min. 1A (V_IN=V_OUT+2.0V, 3.3V output)

• Packages ..............................................................................TO-252-5-P2, HSOP-6J, SOT-89-5,

Built-in functions

• Peak Current Protection Circuit

• Short Current Protection Circuit

• Thermal Shutdown Circuit

• Inrush Current Limit Circuit

Others

• The Delay Pin for setting Inrush Current Limit Time.

• Operating Temperature Range .............................................-40°C to 85°C

APPLICATIONS

•

Power source for digital home appliances

Power source for audio visual equipments

Rev. 1.6

12 3 4 5 6 7...31

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