Negative LDO regulator with a fixed -2V output voltage and a maximum output current of 0.2A. This 5-pin SOT-23 surface-mount device features a small outline transistor package with gull-wing leads and a 0.95mm pin pitch. It offers ±2% accuracy, a typical dropout voltage of 0.29V at 50mA, and includes current limit, on-off control, and thermal protection. Operating temperature range is -40°C to 85°C.
PackageSOT-23
MountingSurface Mount
PolarityNegative
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Technical Specifications
Asahi Kasei Micro TK72120CS technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOT-23
Package/Case
SOT-23
Package Description
Small Outline Transistor
Lead Shape
Gull-wing
Pin Count
5
PCB
5
Package Length (mm)
2.9
Package Width (mm)
1.6
Package Height (mm)
1.1
Seated Plane Height (mm)
1.3(Max)
Pin Pitch (mm)
0.95
Package Material
Plastic
Mounting
Surface Mount
Jedec
MO-193AA
Type
LDO
Number of Outputs
1
Output Type
Fixed
Output Voltage
-2V
Polarity
Negative
Maximum Output Current
0.2A
Minimum Input Voltage
-19V
Maximum Input Voltage
-2.8V
Typical Dropout Voltage @ Current
0.29@50mAV
Accuracy
±2%
Typical Quiescent Current
0.155mA
Typical Power Dissipation
500mW
Special Features
Current Limit|On-Off Control|Thermal Protection
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Compliance
Cage Code
SYD98
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
RoHS Versions
2002/95/EC
Datasheet
Asahi Kasei Micro TK72120CS Datasheet
Download the complete datasheet for Asahi Kasei Micro TK72120CS to view detailed technical specifications.
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