Diodes Incorporated
SOT23

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SOT23.png
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ZXTR2112F

60V INPUT, 12V 15mA REGULATOR TRANSISTOR

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Description

The ZXTR2112F monolithically integrates a transistor, zener diode
and resistor to function as a linear regulator. The device regulates
with a 12V nominal output at 15mA. It is designed for use in high
voltage applications where standard linear regulators cannot be used.
This function is fully integrated into a SOT23 package, minimizing
PCB area and reducing number of components when compared with
a multi-chip discrete solution.

Feature(s)

  • Series Linear Regulator Using Emitter-Follower Stage
  • Input Voltage = 15 to 60V (For regulated output voltage)
  • Output Voltage = 12V ± 10%
  • Fully integrated into a SOT23 package
  • Totally Lead-Free & Fully RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 
  • Qualified to AEC-Q101 Standards for High Reliability

Application(s)

Supply voltage regulation for:
  • 24V to 12V Rails
  • Other Customized Input Rails

Product Specifications

Product Parameters

Iq (typ) (µA) 500
AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Standard
Type Linear Regulator
Output options Fixed
Iout (A) 0.015
Vin (Max) (V) 60
Vin (Min) (V) 15
Fixed Vout (V) 12
Accuracy 25C 10
PSRR (dB) 1kHz 50
Enable Active No
Channels 1
Output Discharge No
Power Good No
Reverse Protection No
VCTL Function No

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TN1.pdf