SSC2146 查看數據表（PDF） - Secos Corporation.

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SSC2146

600mA CMOS Positive Voltage Regulator

Secos Corporation. 

Elektronische Bauelemente

RoHS Compliant Product

SSC2146

600mA CMOS

Positive Voltage Regulator

Description

The SSC2146 series of positive,linear regulators feature low quiescent

current (30µA typ.) with low dropout voltage, making them ideal for

battery applications. The space-saving SOP-8 package is attractive

for "Pocket" and "Hand Held" applications. These rugged devices have

both Thermal Shutdown and Current Fold-back to prevent device failure

under the "Worst" of operating conditions. In applications requiring a

low noise, regulated supply, place a 1000pF capacitor between Bypass

and ground.The SSC2146 is stable with an output capacitance of 2.2µF

or greater.

Features

* Low Temperature Coefficient

* Over-Temperature Shutdown

* Factory Pre-set Output Fold-Back

* Very Low Dropout Voltage

* Noise Reduction Bypass Capacitor

* Short Circuit Current Fold-back

* Guaranteed 600mA output

* Current Limiting

* Highly Accurate ±1.5%

REF.

A

B

C

D

E

F

Millimeter

Min.

Max.

5.80

6.20

4.80

5.00

3.80

4.00

0̓

8̓

0.40

0.90

0.19

0.25

REF.

M

H

L

J

K

G

Millimeter

Min.

Max.

0.10

0.25

0.35

0.49

1.35

1.75

0.375 REF.

45̓

1.27 TYP.

Applications

* PC Peripherals

* Wireless Devices

* Portable Electronics

* Battery Powered Widgets

* Instrumentation

* Cordless Phones

* Electronic Scales

Functional Block Diagram

Typical Application Circuit

SSC2146

http://www.SeCoSGmbH.com/

01-Jun-2002 Rev. A

Any changing of specification will not be informed individual

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