Varnitronics
BL1117-ADJCY BL
BL

BL1117-ADJCY

1.25V~12V Positive Adjustable TO-252-2 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

TO-252-2RoHSActive

1A Bipolar Low Dropout (LDO) Three-Terminal Voltage Regulators

Manufacturer
BL
Manufacturer part #
BL1117-ADJCY
Store part #
C2763862
Package / case
TO-252-2
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,280 in stock

#C2763862

Stock & price checked 26 h ago

QuantityUnit pricePack price
5+₹16.88₹84.40
50+₹13.35₹667.50
150+₹11.58₹1,737.00
500+₹10.25₹5,125.00
2,500+₹9.19₹22,975.00
5,000+₹8.67₹43,350.00

5 × ₹16.88

₹84.40

excl. GST

₹99.59 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: 2,500 per reel

BL1117-ADJCY

₹84.40 for 5 + GST

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Specifications

Output Voltage
1.25V~12V
Number of Outputs
1
Operating Temperature
-20℃~+125℃@(Tj)
Supply Current (Iq)
2mA
Output Configuration
Positive
Output Current
1A
Operating Voltage
12V
Output Type
Adjustable
Features
Thermal shutdown;Over Current Protection

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.49 g

Overview

BL1117 is a series of low dropout three-terminal regulators with a dropout of 1.3V at 1A load current. BL1117 features a very low standby current 2mA compared to 5mA of competitor. Other than a fixed version, Vout = 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V, and 12V, BL1117 has an adjustable version, which can provide an output voltage from 1.25 to 12V with only two external resistors. BL1117 offers thermal shut down and current limit functions, to assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within ±2%. Other output voltage accuracy can be customized on demand, such as ±1%. BL1117 is available in SOT-223, TO-252 power package.

Applications

  • Power Management for Computer Mother Board, Graphic Card
  • BLD Monitor and BLD TV
  • DVD Decode Board
  • ADSL Modem Post Regulators for Switching Supplies

Key features

  • Other than a fixed version and an adjustable version, output value can be customized on demand. Maximum output current is 1A
  • Range of operation input voltage: Max 12V
  • Standby current: 2mA (typ.)
  • Line regulation: 0.1%/V (typ.)
  • Load regulation: 10mV (typ.)
  • Environment Temperature: -40°C~85°C

Alternatives

Similar parts — check the datasheet before substituting.

BL1117-CY#C165081BL · TO-252-2(DPAK)₹28.37 · 825 in stockView

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