TECH PUBLIC

LM2576S-3.3

Step-down type 47kHz~58kHz Fixed 3.3V 3A TO-263-5 Voltage Regulators - DC DC Switching Regulators

TO-263-5RoHSActive

3A / 52kHz Step-Down DC-DC Converter

Manufacturer: TECH PUBLIC
Manufacturer part #: LM2576S-3.3
Store part #: C7419974
Package / case: TO-263-5
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

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

339 in stock

#C7419974

Stock & price checked 9 days ago

Quantity	Unit price	Pack price
1+	₹118.69	₹118.69
10+	₹96.42	₹964.20
30+	₹85.08	₹2,552.40
100+	₹73.94	₹7,394.00
500+	₹67.43	₹33,715.00
1,000+	₹63.86	₹63,860.00

Quantity (min 1)

1 × ₹118.69

₹118.69

excl. GST

₹140.05 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: 500 per reel

LM2576S-3.3

₹118.69 for 1 + GST

Specifications

Operating Temperature: -40℃~+125℃@(TA)
Function: Step-down type
Frequency - Switching: 47kHz~58kHz
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Overcurrent Protection
Output Type: Fixed
Topology: Buck
Operating Voltage: 4.5V~40V
Switch tube (built-in/external): Built-in
Output Voltage: 3.3V
Output Current: 3A
Quiescent Current: 5mA

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 2.095 g

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