Varnitronics
LM2575IN TI
TI

LM2575IN

52kHz Step-down type Adjustable 1A 1.23V~37V PDIP-16 Voltage Regulators - DC DC Switching Regulators RoHS

PDIP-16ROHS3 CompliantActive

High-Efficiency Step-Down Switching Regulator

Manufacturer
TI
Manufacturer part #
LM2575IN
Store part #
C1355968
Package / case
PDIP-16
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

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

5 in stock

#C1355968

Stock & price checked 7 days ago

QuantityUnit pricePack price
1+₹474.15₹474.15
10+₹463.06₹4,630.60
25+₹455.68₹11,392.00
100+₹448.29₹44,829.00

1 × ₹474.15

₹474.15

excl. GST

₹559.50 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 25 per tube

LM2575IN

₹474.15 for 1 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Frequency - Switching
52kHz
Function
Step-down type
Number of Outputs
1
Features
Cycle-by-cycle current limiting;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.75V~40V
Switch tube (built-in/external)
Built-in
Output Current
1A
Output Voltage
1.23V~37V
Quiescent Current
5mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
25 / Tube
Sold per
Piece
Minimum order
1
Unit weight
7.16 g

Overview

Adjustable With a Range of 1.23 V to 37 V and ±4% Regulation (Max) Over Line, Load, and Temperature Conditions Specified 1-A Output Current Wide Input Voltage Range 4.75 V to 40 V Uses Readily Available Standard Inductors 52-kHz (Typical) Fixed-Frequency Internal Oscillator TTL Shutdown Capability With 50 μA (Typical) Standby Current High Efficiency…as High as 88% (Typical) Thermal Shutdown and Current-Limit Protection With Cycle-by-Cycle Current Limiting

Applications

  • Simple High-Efficiency Step-Down (Buck) Regulator
  • Pre-Regulator for Linear Regulators
  • On-Card Switching Regulators
  • Positive-to-Negative Converter (Buck-Boost)

Key features

  • Adjustable With a Range of 1.23 V to 37 V and ±4% Regulation (Max) Over Line, Load, and Temperature Conditions
  • Specified 1-A Output Current
  • Wide Input Voltage Range 4.75 V to 40 V
  • Uses Readily Available Standard Inductors
  • 52-kHz (Typical) Fixed-Frequency Internal Oscillator
  • TTL Shutdown Capability With 50 μA (Typical) Standby Current
  • High Efficiency…as High as 88% (Typical)
  • Thermal Shutdown and Current-Limit Protection With Cycle-by-Cycle Current Limiting

Alternatives

Similar parts — check the datasheet before substituting.

TL2575-ADJIN#C2866915TI · PDIP-16₹231.56 · 0 in stockView
LM2575YN#C646740MICROCHIP · PDIP-16₹282.01 · 0 in stockView

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