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LM2577T-ADJ

LM2577T-ADJ
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For Reference Only

Part Number LM2577T-ADJ
OEMstron Part # LM2577T-ADJ
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Regulators
Description IC REG MULT CONFG ADJ 3A TO220-5
Lifecycle Not For New Designs
RoHS No RoHS Information
EDA/CAD Models LM2577T-ADJ PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 3 - Mar 8 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM2577T-ADJ Specifications

Part Number LM2577T-ADJ
Brand Texas Instruments
Lifecycle Not For New Designs
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Regulators
Manufacturer
Series SIMPLE SWITCHER®
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback, Forward Converter
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3.5V
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 1.23V
Voltage - Output (Max) 60V (Switch)
Current - Output 3A (Switch)
Frequency - Switching 52kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-5
Supplier Device Package TO-220-5

LM2577T-ADJ Documents

Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

LM2577T-ADJ/LF03

D# V36:1790_07269611

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

RoHS: Compliant
Americas - 0

LM2577T-ADJ

D# V36:1790_07269609

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

RoHS: Not Compliant
Americas - 0

LM2577T-ADJ/NOPB

D# V99:2348_07269612

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

Americas - 6

LM2577T-ADJ/LB03

D# V99:2348_07269610

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

RoHS: Not Compliant
Americas - 35
Part Number Description Stock

LM2577T-ADJ

National Semiconductor Corporation

15

LM2577T-ADJ P+

National Semiconductor Corporation

24
Part Number Description Stock

LM2577T-ADJ/LF02

Texas Instruments

IC REG MULTI CONFIG ADJ TO220-5

Contact Us

LM2577T-ADJ

Texas Instruments

- Rail/Tube

3417

LM2577T-ADJ/NOPB

Texas Instruments

- Rail/Tube

3417

LM2577T-ADJ/LB03

Texas Instruments

SIMPLE SWITCHER, STEP-UP VOLTAGE REG - Rail/Tube

Contact Us

LM2577T-ADJ/LB02

Texas Instruments

IC REG MULTI CONFIG ADJ TO220-5

Contact Us

LM2577T-ADJ/LF03

Texas Instruments

IC REG MULTI CONFIG ADJ TO220-5

169
Part Number Description Stock

LM2577T-ADJ/LF03

D# C1S746202896534

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
687
Part Number Description Stock

LM2577T-ADJ

Texas Instruments

TO-220 DC-DC Converters RoHS

440

LM2577T-ADJ/NOPB

Texas Instruments

TO-220-5 DC-DC Converters RoHS

176
Part Number Description Stock

LM2577TADJNOPB

National Semiconductor Corporation

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar

RoHS: Compliant
Europe - 16
Part Number Description Stock

LM2577T-ADJ/LB02

D# LM2577T-ADJ/LB02-ND

Texas Instruments

IC REG MULT CONFG ADJ 3A TO220-5

Limited Supply - Call

LM2577T-ADJ

D# LM2577T-ADJ-ND

Texas Instruments

IC REG MULT CONFG ADJ 3A TO220-5

179 In Stock

LM2577T-ADJ/LB03

D# 2156-LM2577T-ADJ/LB03-ND

Rochester Electronics LLC

SWITCHING REG, CURRENT-MODE, 6A,

Temporarily Out of Stock

LM2577T-ADJ/NOPB

D# LM2577T-ADJ/NOPB-ND

Texas Instruments

IC REG MULT CONFG ADJ 3A TO220-5

1030 In Stock

LM2577T-ADJ/LF03

D# 296-35128-5-ND

Texas Instruments

IC REG MULT CONFG ADJ 3A TO220-5

276 In Stock

LM2577T-ADJ/LB03-NS

D# 2156-LM2577T-ADJ/LB03-NS-ND

Rochester Electronics LLC

SWITCHING REG, CURRENT-MODE, 6A,

Temporarily Out of Stock

LM2577T-ADJ/LF02

D# LM2577T-ADJ/LF02-ND

Texas Instruments

IC REG MULT CONFG ADJ 3A TO220-5

Limited Supply - Call
Part Number Description Stock

LM2577T-ADJ

D# LM2577T-ADJ

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

940
Part Number Description Stock

LM2577T-ADJ

National Semiconductor Corporation

In stock shipping within 2days

48525
Part Number Description Stock

LM2577T-ADJ/NOPB

D# 3007135

Texas Instruments

IC, DC/DC CONVERTER

RoHS: Compliant
Min Qty: 1
Container: Each
347
Part Number Description Stock

LM2577TADJLB03

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

209

LM2577TADJLB03NS

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

10230

LM2577TADJNOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

9280

LM2577TADJFLOWLB03

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

21

LM2577TADJND

DIGIKEY

OEM/CM QUOTES ONLY | NO BROKERS

12

LM2577TADJPFLOWLB03

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

21

LM2577TADJREGULD

NATIONAL SEMICON

OEM/CM QUOTES ONLY | NO BROKERS

37

LM2577TADJTRIMMED

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

346

LM2577TADJ

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

11484

LM2577TADJP

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

95

LM2577TADJPLB03

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

21
Part Number Description Stock

LM2577TADJ

Texas Instruments

OEM/CM ONLY

442

LM2577TADJNOPB

Texas Instruments

OEM/CM ONLY

740

LM2577TADJNOP8

Texas Instruments

OEM/CM ONLY

952

LM2577TADJLB02

Texas Instruments

OEM/CM ONLY

294

LM2577TADJLB03

Texas Instruments

OEM/CM ONLY

284

LM2577TADJLF02

Texas Instruments

OEM/CM ONLY

972

LM2577TADJLF03

Texas Instruments

OEM/CM ONLY

373
Part Number Description Stock

LM2577T-ADJ

National Semiconductor Corporation

In Stock

15
Part Number Description Stock

LM2577T-ADJ

D# C967440

Texas Instruments

439

LM2577T-ADJ/NOPB

D# C544697

Texas Instruments

176
Part Number Description Stock

LM2577T-ADJ

National Semiconductor Corporation

in stock - can ship the same day

36
Part Number Description Stock

LM2577T-ADJ

National Semiconductor Corporation

OEM/CM Immediate delivery

48000

LM2577T-ADJ/NOPB

Texas Instruments

OEM/CM Immediate delivery

1165
Part Number Description Stock

LM2577T-ADJ/LF03

D# 926-LM2577T-ADJ/LF03

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER®, 3.5V to 40V, 3A Low Component Count Step-Up Regulator 5-TO-220

RoHS: Compliant
43

LM2577T-ADJ/NOPB

D# 926-LM2577T-ADJ/NOPB

Texas Instruments

Switching Voltage Regulators STEP-UP VLTG REG

RoHS: Compliant
740
Part Number Description Stock

LM2577T-ADJ/NOPB

D# 29AH6235

Texas Instruments

IC, DC/DC CONVERTER, Topology:Boost, Flyback, Input Voltage Min:3.5V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-220, No. of Pins:5Pins, Output Current:3A, Output Voltage Min:1.23V, Output Voltage RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
347
Part Number Description Stock

LM2577T-ADJFLOWLB03

D# NS-LM2577T-ADJFLOWLB03

National Semiconductor Corporation

OEM/CM ONLY

6741

LM2577T-ADJ

D# NS-LM2577T-ADJ

Texas Instruments

OEM/CM ONLY

9018

LM2577T-ADJ/NOPB

D# NS-LM2577T-ADJ/NOPB

Texas Instruments

OEM/CM ONLY

1973

LM2577T-ADJ/LF03

D# NS-LM2577T-ADJ/LF03

Texas Instruments

OEM/CM ONLY

1251

LM2577T-ADJ/LF02

D# NS-LM2577T-ADJ/LF02

Texas Instruments

OEM/CM ONLY

6122
Part Number Description Stock

LM2577T-ADJ/NOPB

Texas Instruments

15

LM2577T-ADJ

National Semiconductor Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 5 Pin, Plastic, SIP

50
Part Number Description Stock

LM2577T-ADJ

D# LM2577T-ADJ

National Semiconductor Corporation

Semiconductor

20
Part Number Description Stock

LM2577T-ADJ/NOPB

D# 5338120

Texas Instruments

Texas Instruments LM2577T-ADJ/NOPB, Step Up Regulator, Step Up 3A Adjustable, 56 kHz 5-Pin, TO-220, EA

Min Qty: 1
Container: Bulk
61
Part Number Description Stock

LM2577T-ADJ/LF03

National Semiconductor Corporation

LM2577 SIMPLE SWITCHER 3.5V to 40V, 3A Low Component Count Step-Up Regulator

RoHS: Compliant
110

LM2577T-ADJ/LB03

Texas Instruments

LM2577 SIMPLE SWITCHER 3.5V to 40V, 3A Low Component Count Step-Up Regulator

RoHS: Not Compliant
180

LM2577T-ADJ

National Semiconductor Corporation

LM2577 SIMPLE SWITCHER 3.5V to 40V, 3A Low Component Count Step-Up Regulator

RoHS: Not Compliant
6080

LM2577T-ADJ/NOPB

Texas Instruments

LM2577 SIMPLE SWITCHER 3.5V to 40V, 3A Low Component Count Step-Up Regulator

RoHS: Compliant
1877
Part Number Description Stock

LM2577TADJP+

National Semiconductor Corporation

OEM/CM ONLY

130

LM2577TADJ

National Semiconductor Corporation

OEM/CM ONLY

3882

LM2577TADJ REGUL D

NATIONAL SEMICON

OEM/CM ONLY

48

LM2577TADJNOPB

National Semiconductor Corporation

OEM/CM ONLY

246

LM2577TADJ TRIMMED

National Semiconductor Corporation

OEM/CM ONLY

314
Part Number Description Stock

LM2577T-ADJ/NOPB

Texas Instruments

IN stock Immediate delivery

1160

LM2577T-ADJ

National Semiconductor Corporation

IN stock Immediate delivery

47985
Part Number Description Stock

LM2577T-ADJ/LF03

Texas Instruments

3.5-V to 40-V, 3-A low component count step-up regulator

3,622

LM2577T-ADJ/NOPB

Texas Instruments

3.5-V to 40-V, 3-A low component count step-up regulator

2,387
Part Number Description Stock

LM2577T-ADJ/LF03

Texas Instruments

shipping today

34

LM2577T-ADJ/NOPB

Texas Instruments

shipping today

3989

LM2577T-ADJ

National Semiconductor Corporation

shipping today

1361

LM2577T-ADJ/LB03

Texas Instruments

shipping today

872
Part Number Description Stock

LM2577T-ADJ/LB03

D# 46912523

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

RoHS: Not Compliant
Americas - 35

LM2577T-ADJ/NOPB

D# 46912570

Texas Instruments

Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 5-Pin(5+Tab) TO-220 Tube

Americas - 6
Part Number Description Stock

LM2577T-ADJ

mfr

RFQ

8992

LM2577TADJNOPB

National Semiconductor Corporation

RFQ

10270

LM2577T-ADJ+

National Semiconductor Corporation

RFQ

1742

LM2577TADJ

National Semiconductor Corporation

RFQ

13664

LM2577T-ADJ/NOPB

Texas Instruments

RFQ

14639
Part Number Description Stock

LM2577T-ADJ

Texas Instruments

IC REG MULTI CONFIG ADJ 3A TO220

854

LM2577T-ADJ/NOPB

Texas Instruments

IC REG MULTI CONFIG ADJ 3A TO220

870
Part Number Description Stock

LM2577T-ADJ/NOPB

D# 3007135

Texas Instruments

IC, DC/DC CONVERTER

RoHS: Compliant
Min Qty: 1
Container: Each
348

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In Stock541 - More on Order
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Lead-TimeTo be Confirmed
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 9.9346$ 9.9346
100$ 9.9346$ 993.4600
500$ 9.9346$ 4,967.3000
1000$ 9.9346$ 9,934.6000
2500$ 9.9346$ 24,836.5000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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