Varnitronics
LD1117DT33CTR ST
ST

LD1117DT33CTR

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

DPAKROHS3 CompliantActive

Adjustable and Fixed Low Dropout Positive Voltage Regulators

Manufacturer
ST
Manufacturer part #
LD1117DT33CTR
Store part #
C36395
Package / case
DPAK
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

29,945 in stock

#C36395

Stock & price checked 7 days ago

QuantityUnit pricePack price
5+₹39.39₹196.95
50+₹31.55₹1,577.50
150+₹28.19₹4,228.50
500+₹24.00₹12,000.00
2,500+₹22.13₹55,325.00
5,000+₹21.01₹1,05,050.00

5 × ₹39.39

₹196.95

excl. GST

₹232.40 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: 2,500 per reel

LD1117DT33CTR

₹196.95 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
0℃~+125℃@(Tj)
Supply Current (Iq)
10mA
Output Configuration
Positive
Operating Voltage
15V
Output Current
800mA
Features
Over Current Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

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

Overview

The LD1117 is a low drop voltage regulator capable of delivering 800 mA of output current, available even in adjustable version (V = 1.25 - 3.3 V) and in fixed versions, 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 SOT - 223 and DPAK surface mount package optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. In fact in this unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10 µF minimum capacitor is needed for stability. Laser trimming allows the regulator to reach very tight output voltage tolerance, within ± 1 % at 25 °C. The adjustable LD1117 is pin to pin compatible with the other standard.

Key features

  • Low dropout voltage (1 V for 2.85 V device at 800 mA)
  • Fixed output voltage of: 1.2 V, (V_REF = 1.25 V), 1.8 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V
  • Regulation accuracy: ± 1 % at 25 °C and 2 %
  • Available in ± 1 % (at 25 °C) and 2 %

Alternatives

Similar parts — check the datasheet before substituting.

LD1117DT33TR#C132629ST · TO-252-2₹34.04 · 13,315 in stockView
LM1117DTX-3.3/NOPB#C73181TI · TO-252-2₹151.30 · 13,957 in stockView
LM1117DT-3.3/NOPB#C969102TI · TO-252₹196.57 · 1,218 in stockView
LM1117IDTX-3.3/NOPB#C129952TI · TO-252-3₹143.18 · 6,143 in stockView
MC33269DT-3.3/TR#C46614073HGSEMI · TO-252-2₹18.55 · 2,305 in stockView

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