Varnitronics
DS8401N-18S5 DSTECH
DSTECH

DS8401N-18S5

1.8V Positive Fixed SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-5RoHSActive

40V, 200mA low dropout voltage linear regulator

Manufacturer
DSTECH
Manufacturer part #
DS8401N-18S5
Store part #
C48533048
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,990 in stock

#C48533048

Stock & price checked 6 days ago

QuantityUnit pricePack price
10+₹8.97₹89.70
100+₹7.09₹709.00
300+₹6.15₹1,845.00
3,000+₹5.45₹16,350.00
6,000+₹4.88₹29,280.00
9,000+₹4.60₹41,400.00

10 × ₹8.97

₹89.70

excl. GST

₹105.85 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

DS8401N-18S5

₹89.70 for 10 + GST

Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Supply Current (Iq)
2uA
Output Configuration
Positive
Output Current
200mA
Operating Voltage
36V
Features
Enable control;Over Current Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.053 g

Overview

The DS8401 series is a family of low-dropout linear voltage regulators featuring wide input voltage range, low dropout voltage, low power consumption, and compact packaging. With a quiescent current of only 2µA, they are ideal for powering battery-operated always-on systems that require extremely low idle-state power consumption to extend battery life. Pulling the EN pin low activates shutdown mode, in which the typical shutdown current is only 100nA. This series of linear regulators maintains stability with ceramic output capacitors across a wide input voltage range of 2.5V to 40V and throughout the full output load current range of 0mA to 200mA.

Applications

  • Portable battery-powered devices
  • Low-power microcontrollers
  • Laptops, handheld computers, and PDAs
  • Wireless communication devices
  • Audio/video equipment
  • Automotive navigation systems
  • Industrial control
  • Weighing scales
  • Instrumentation
  • Home automation

Key features

  • Ground current 2μA at no load
  • Output accuracy ±1%
  • Output peak current 200mA
  • Shutdown current 100nA
  • Wide input voltage range: 2.5V to 40V
  • Dropout voltage: 0.35V at 100mA output, 5V output voltage
  • Fixed output voltages: 1.8V, 3.3V, 5V, 12V
  • Adjustable output voltage available for specific applications
  • Stable with ceramic or tantalum capacitors
  • Current limiting protection
  • Over-temperature protection
  • Available in SOT-23-5 and DFN2x2-6L packages

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