Varnitronics
CD431D-N3B-ARG JSCJ
JSCJ

CD431D-N3B-ARG

2.5V~36V Positive Adjustable SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-23ROHS CompliantActive

Adjustable Precision Zener Shunt Regulator

Manufacturer
JSCJ
Manufacturer part #
CD431D-N3B-ARG
Store part #
C19078602
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

580 in stock

#C19078602

Stock & price checked 41 h ago

QuantityUnit pricePack price
10+₹5.78₹57.80
100+₹4.58₹458.00
300+₹3.97₹1,191.00
3,000+₹3.52₹10,560.00
6,000+₹3.15₹18,900.00
9,000+₹2.98₹26,820.00

10 × ₹5.78

₹57.80

excl. GST

₹68.20 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

CD431D-N3B-ARG

₹57.80 for 10 + GST

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Specifications

Output Voltage
2.5V~36V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Configuration
Positive
Output Current
100mA
Operating Voltage
36V
Output Type
Adjustable

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.033 g

Overview

The CJ431D / CD431D is a three terminal adjustable precision Zener shunt regulator with guaranteed thermal stability over a full operation range. It has sharp turn-on characteristics, low temperature coefficient and low output impedance, and the output voltage can be set to any value between V_REF 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.

Applications

  • Adjustable Voltage and Current
  • Referencing
  • Secondary Side Regulation in Flyback
  • SMPSs
  • Zener Replacement
  • Voltage Monitoring
  • Comparator with Integrated Reference

Key features

  • Adjustable Output Voltage: V_REF to 36 V
  • Reference Voltage Tolerance at 25℃: Available in ±0.4% or ±0.8%
  • Sink-current Capability: 1 to 100 mA
  • Operation Ambient Temperature: -40 to 125℃
  • Low Temperature Drift: 4.5 mV (Typ.)
  • Excellent Temperature Coefficient: 20 ppm/℃ over the full temperature
  • Low Dynamic Output Resistance: 0.15Ω (Typ.)
  • Fast Turn-on Response
  • Low Output Noise
  • High Stability under Capacitive Load

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