Varnitronics
BL9161G-18BARN BL
BL

BL9161G-18BARN

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

SOT-23-5RoHSActive

300mA Ultra-low Noise, Ultra-Fast CMOS LDO Regulator

Manufacturer
BL
Manufacturer part #
BL9161G-18BARN
Store part #
C2927422
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,560 in stock

#C2927422

Stock & price checked 6 days ago

QuantityUnit pricePack price
20+₹4.00₹80.00
200+₹3.16₹632.00
600+₹2.71₹1,626.00
3,000+₹2.43₹7,290.00
9,000+₹2.20₹19,800.00
21,000+₹2.06₹43,260.00

20 × ₹4.00

₹80.00

excl. GST

₹94.40 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

BL9161G-18BARN

₹80.00 for 20 + GST

Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
70uA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
6V
Output Type
Fixed
Features
Enable control;Over Current Protection;Thermal shutdown;Output discharge

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
20 (multiples of 20)
Unit weight
0.047 g

Overview

The BL9161G is designed for portable applications with demanding performance and space requirements. The BL9161G performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The BL9161G also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The BL9161G consumes only 0.01 μA current in shutdown mode and has fast turn-on time (Typical 50 μs). The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio.

Applications

  • Cellular and Smart Phones
  • Cordless Telephones
  • Battery-Powered Equipment
  • Laptop, Palmtops, Notebook Computers
  • Hand-Held Instruments
  • PCMCIA Cards
  • MP3/MP4/MP5 Players
  • Portable Information Appliances

Key features

  • Ultra-low Noise
  • Ultra-Fast Response in Line/Load Transient
  • 0.01 μA Standby Current When Shutdown
  • Low Dropout: 205 mV @ 300 mA
  • Wide Operating Voltage Ranges: 2.2V to 6V
  • Low Temperature Coefficient
  • Current Limiting Protection
  • Thermal Shutdown Protection
  • Only 1 μF Output Capacitor Required for Stability
  • High Power Supply Rejection Ratio
  • Fast output discharge
  • Available in SOT23-5, SOT23-3, SC70-5 and DFN1 x 1 -4L Package

Alternatives

Similar parts — check the datasheet before substituting.

BL8563-18PRA#C341496BL · SOT-23-5₹8.40 · 1,970 in stockView
BL8568CB5ATR18#C243119BL · SOT-23-5₹12.82 · 2,250 in stockView
BL8568GCB5ATR18#C5118077BL · SOT-23-5₹7.58 · 1,410 in stockView
BL8075CB5TR18#C313547BL · SOT-23-5Price on requestQuote
BL9198-18BAPRN#C160916BL · SOT-23-5Price on requestQuote

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