Varnitronics
LP3983SAB5F-08 LOWPOWER
LOWPOWER

LP3983SAB5F-08

Positive Adjustable SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-5RoHSActive

300mA, Ultra-low noise, Small Package Ultra-Fast CMOS LDO Regulator

Manufacturer
LOWPOWER
Manufacturer part #
LP3983SAB5F-08
Store part #
C324567
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

9,110 in stock

#C324567

Stock & price checked 6 days ago

QuantityUnit pricePack price
10+₹7.21₹72.10
100+₹5.73₹573.00
300+₹5.00₹1,500.00
3,000+₹4.46₹13,380.00
6,000+₹4.01₹24,060.00
9,000+₹3.80₹34,200.00

10 × ₹7.21

₹72.10

excl. GST

₹85.08 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

LP3983SAB5F-08

₹72.10 for 10 + GST

Specifications

Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
130uA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
6V
Features
Enable control;Noise bypass terminal;Over Current Protection;Thermal shutdown;Output discharge
Output Type
Adjustable

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
0.066 g

Overview

The LP3983S is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3983S performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. A noise bypass pin is available for further reduction of output noise. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The LP3983S also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The LP3983S consumes less than 0.01μA in shutdown mode and has fast turn-on time less than 50μs. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. It is available in SOT23-5 packages.

Applications

  • Portable Media Players/MP3 players
  • Cellular and Smart mobile phone
  • LCD Display Screen

Key features

  • Ultra-Low-Noise for RF Application
  • 2V - 6V Input Voltage Range
  • Low Dropout: 210mV @ 300mA
  • 300mA Output Current, 550mA Peak Current
  • High PSRR: -70dB at 217Hz
  • <0.1uA Standby Current When Shutdown
  • Available in SOT23-5 Package
  • Current Limiting and Thermal Shutdown Protection

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