Varnitronics
LD1117STR ST
ST

LD1117STR

1.25V~15V Positive Adjustable SOT-223-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-223-3ROHS3 CompliantActive

Adjustable and Fixed Low Dropout Positive Voltage Regulators

Manufacturer
ST
Manufacturer part #
LD1117STR
Store part #
C283466
Package / case
SOT-223-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,210 in stock

#C283466

Stock & price checked 25 h ago

QuantityUnit pricePack price
5+₹36.29₹181.45
50+₹27.62₹1,381.00
150+₹23.91₹3,586.50
500+₹19.26₹9,630.00
2,500+₹17.20₹43,000.00
5,000+₹15.96₹79,800.00

5 × ₹36.29

₹181.45

excl. GST

₹214.11 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

LD1117STR

₹181.45 for 5 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Output Voltage
1.25V~15V
Number of Outputs
1
Operating Temperature
0℃~+125℃@(Tj)
Output Configuration
Positive
Operating Voltage
15V
Output Current
800mA
Features
Built-in soft-start;Over Current Protection;Thermal shutdown
Output Type
Adjustable

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.22 g

Overview

The LD1117 is a low drop voltage regulator able to provide up to 800 mA of output current, available even in adjustable version (V_REF = 1.25 V). Concerning fixed versions, are offered the following output voltages: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V and 5.0 V. The device is supplied in: SOT-223, DPAK, SO-8 and TO-220. The SOT223 and DPAK surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor.

Key features

  • Low dropout voltage (1 V typ.) 2.85 V device performances are suitable for SCSI-2 active termination
  • Output current up to 800 mA
  • Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
  • Adjustable version availability (V_REF = 1.25 V)
  • Internal current and thermal limit
  • Available in ± 1 % (at 25 °C) and 2 % in full temperature range
  • Supply voltage rejection: 75 dB (typ.)

Alternatives

Similar parts — check the datasheet before substituting.

LM1117IMP-ADJ/NOPB#C350541TI · SOT-223-4₹62.70 · 685 in stockView
LD1117-ADJ#C19627012HXY MOSFET · SOT-223₹6.18 · 50 in stockView
XBL1117-ADJ#C49242129XBLW · SOT-223₹6.09 · 3,010 in stockView
ME1117FB3G#C139611MICRONE · SOT-223₹9.34 · 2,920 in stockView
SPX1117M3-L/TR#C67402MaxLinear · SOT-223-3₹30.40 · 16,725 in stockView

Same category

More in Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

View all

UMW

XC6206P332MR

Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23

From

₹2.53

18,64,000 in stock

MSKSEMI

XC6206P332MR-MS

3.3V Positive Fixed SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

From

₹2.32

11,78,800 in stock

UMW

AMS1117-3.3

Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223

From

₹6.43

7,91,330 in stock

Advanced Monolithic Systems

AMS1117-3.3

3.3V Positive Fixed SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

From

₹27.78

7,70,415 in stock

UMW

78L05

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3

From

₹4.95

7,48,740 in stock

HXY MOSFET

XC6206P332MR

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23

From

₹2.43

6,63,600 in stock