SPX2930N-3.0 查看數據表（PDF） - Signal Processing Technologies
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SPX2930N-3.0 Datasheet PDF : 4 Pages
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FEATURES
• Output Current in Excess of 150mA
• 3V, 3.3V, 3.5V, 4.0V, 4.5V & 5.0V Versions Available
• Very Low Quiescent Current
• Input-Output Differential Less than 0.6V
• 60V Load Dump Protection
• -50V Reverse Transient Protection
• Internal Thermal Overload Protection
• Reverse Battery Protection
• Short Circuit Protection
• Available in TO-220, TO-92, SO-8, SOT-89 Packages
• Similar to Industry Standard LM2930
SPX2930
150 mA Low Dropout Voltage Regulator
APPLICATIONS
• Cordless Telephones
• Portable Consumer Equipment
• Portable Instrumentation
• Radio Control Systems
PRODUCT DESCRIPTION
The SPX2930 is a positive Low Power Voltage Regulator. This device is an excellent choice for use in battery-powered applications,
such as cordless telephones, radio control systems, and automotive apllications. The SPX2930 was originally designed for automotive
applications, all circuitry is protected from reverse battery installations. During line transients, such as a load dump (+60V) when the
input voltage to the regulator exceed its maximum operating voltage, this device will automatically shut down to protect both internal
circuits as well as the load. The SPX2930 is offered as a 3.0V, 3.3V, 3.5V, 4.5V, 5.0V fixed output in 3-pin SOT-89, TO-92/TO-220
packages compatible with other 5V regulators. The SPX2930 is also offered in 5V SO-8 package.
PIN CONNECTIONS
TO-92 (N)
8-Pin Surface Mount (S)
VOUT
12 3
GND
Bottom View
OUT 1
8
IN
GND
GND
2
7
SPX2930
3
6
GND
GND
VIN
NC
4
5
N/C
Top View
SOT-89
SPX2930
1
23
VIN GND VOUT
Top View
TO-220-3 Package
SPX2930
123
VIN GND VOUT
Front View
Rev.10/30/00
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