XC31PPNSXXAMR データシートの表示（PDF） - TOREX SEMICONDUCTOR
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XC31PPNSXXAMR Datasheet PDF : 4 Pages
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Series
Temperature Controlled Voltage Regulators
NCMOS
NOutput Voltage Range : 1.5V~5.5V
NAccuracy
: ±5%
NOutput Voltage Temperature Coefficient
: Typ. -3000ppm/°C
NDetectable Temperature Range
: -20°C~60°C
NNo-Load Supply Current:Typ. 1.0µA
■Applications
GTemperature compensation power supply
GBattery-powered equipment
GLCD based systems
GCameras, Video Recorders, and OA systems
■General Description
■Features
The XC31P series is a group of temperature sensitive, positive voltage Set-up output voltage range
output, three-pin regulators, that provide voltage in response to sensed
: 1.5V ~ 5.5V in 0.1V increments.
ambient temperatures. This function is very useful for correcting Highly accurate
: Set-up voltage ±5%
temperature characteristics of LCD devices etc. It can also be used as a Output voltage temperature coefficients
temperature sensor.
: Typ. -3000ppm/°C
The XC31P consists of a temperature sensor, a voltage correction circuit, Detectable temperature range
a high-precision voltage reference source, an error correction circuit, and
: -20°C ~ 60°C
a current limited output driver.
Maximum output current : 50mA (within maximum power
Laser trimming increases output voltage accuracy and provides output
dissipation)
stability against the variations in input voltage and output current. CMOS Low power consumption : Typ. 1.0µA at VOUT= 1.54V
production technology reduces power consumption.
Maximum input voltage : Max. 7V (max)
SOT-23 (150mW) and SOT-89 (500mW) packages are available.
Ultra small package
: SOT-23 (150mW) mini-mold
: SOT-89 (500mW) power mini-mold
9
■Pin Configuration
■Pin Assignment
VIN
3
1
2
VSS
VOUT
SOT-23
(TOP VIEW)
1
2
3
VSS
VIN
VOUT
SOT-89
(TOP VIEW)
PIN NUMBER
PIN NAME
SOT-23 SOT-89
3
2
VIN
1
1
VSS
2
3
VOUT
FUNCTION
Supply voltage input
Ground
Regulated voltage output
643
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