CJ432E - Adjustable Precision Zener Shunt Regulator

Datasheet Summary

Features

Adjustable Output Voltage: VREF to 18 V.
Reference Voltage Tolerance at 25°C: Available in ±0.5% or ±1.0% Grade.
Sink-current Capability: 0.1 ~ 100mA.
Excellent Temperature Performance: Op TA: -40 ~ 125°C Low Drift: 6mV (Typ. ) Temperature Coefficient: 30 ppm/°C.
Low Dynamic Output Resistance: 0.07Ω (Typ. ).
Minimum cathode current: 90µA(Max. ).
Fast Turn-on Response.
Low Output Noise.
High Stability under Capacitive.

JCET

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Datasheet Details

Part number	CJ432E
Manufacturer	JCET
File Size	1.44 MB
Description	Adjustable Precision Zener Shunt Regulator
Datasheet	CJ432E Datasheet
Additional preview pages of the CJ432E datasheet.

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Full PDF Text Transcription

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JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD. Adjustable Precision Zener Shunt Regulators CJ432E Voltage References 1 Introduction The CJ432E is a three terminal adjustable precision Zener shunt regulator with guaranteed thermal stability over a full operation range. It has sharp turnon characteristics, low temperature coefficient and low output impedance, and the output voltage can be set to any value between VREF and maximum cathode voltage by selecting two external resistors acting as voltage divider networks, which makes them ideal substitutes for Zener diodes in applications such as switching power supplies, chargers and other adjustable regulators.

Published: Mar 5, 2025 |