SPX116 データシートの表示（PDF） - Signal Processing Technologies

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SPX116

Low Dropout Voltage Three Terminal Regulator

Signal Processing Technologies 

SPX116

Low Dropout Voltage Three Terminal Regulator

FEATURES

• 3.5V, 3.3V, 3.0V and AdjustableVersions Available

• Very Low Dropout Voltage

• Output Current In Excess Of 100mA

• Low Standby Current (ON, No Load)

• Short Circuit Protection

• Internal Thermal Shutdown

• Available in TO-92, SO-8 & SO-89 Packages

• Direct Replacement Pin to Pin to TK116

APPLICATIONS

• Battery Powered Systems

• Cordless Telephones

• Radio Control Systems

• Portable/ Palm Top / Notebook Computers

• Portable Consumer Equipment

• Portable Instrumentation

• Pager

• Low Voltage Systems

• Cellular Phone

PRODUCT DESCRIPTION

The SPX116 is a low power voltage regulators. This devices are an excellent choice for use in battery-powered applications such as

cordless telephones, radio control systems, and pagers. The SPX116 features very low quiescent current in ON (400µA no load and

2mA at 60mA load) and OFF mode and very low dropout voltage of less than 200mV at 80mA load through internal PNP pass-

transistor. The junction temperature of 150°C is achieved through an internal thermal shutdown. In case of short circuit, the SPX116

will shut down.

This device is available in 3.0V, 3.3V and 3.5V output voltages. This regulator is available in TO-92, SO-8 and SOT-89 packages, it

can also be supplied in tape and reel. The SPX116 is a direct replacement to TK116.

SOT-89 (M1)

SPX116

123

INPUT GND OUTPUT

Front View

PIN CONNECTIONS

TO-92 (N)

12 3

VOUT

VIN

GND

Bottom View

8-Pin Surface Mount, Fix Output

OUTPUT

GND

GND

NC

1

8

2 ALPHA 7

3 ASSPX2913106 6

4

5

INPUT

GND

GND

NC

Top View

Rev. 10/30/00

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