Mga Voltage Regulator - Mga Switching Regulator

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LM2676 SIMPLE SWITCHER® 3A Voltage Regulators

Texas Instruments LM2676 SIMPLE SWITCHER® High-Efficiency 3A Step-Down Voltage Regulators are monolithic integrated circuits designed to provide the active functions for a step-down (buck) switching regulator capable of driving up to 3A loads with excellent line and load regulation characteristics. High efficiency of >90% is achieved through the use of a low ON-resistance DMOS power switch. The series also features built-in thermal shutdown, current limiting, and an ON/OFF control input that can power down the regulator to a low 50μA quiescent current standby condition. The Texas Instruments LM2676 consists of fixed output voltages of 3.3V, 5V, and 12V and an adjustable output version. The output voltage is guaranteed to a ±2% tolerance. The clock frequency is controlled to within a ±11% tolerance.

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Mga Resulta: 19

Mga Ginamit na Filter:

Isitilo ng Mounting

Package / Case

Output Voltage

Quiescent Current

Packaging

I-reset Lahat

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

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# ng Piyesa

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SDADJNOPB

LM2676SDX-ADJ/NOPB
Texas Instruments
1: ₱368.10
4,999May Stock

Mfr. # ng Piyesa
LM2676SDX-ADJ/NOPB

# ng Piyesa ng Mouser
926-LM2676SDXADJNOPB

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SDADJNOPB

Datasheet

4,999May Stock

Cut Tape

₱368.10

₱280.37

₱258.28

₱234.36

Tingnan

Reel

₱198.77

Available ang MouseReel

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSON-14

Buck

1.2 V to 37 V

3 A

1 Output

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD-5.0NOPB

LM2676SDX-5.0/NOPB
Texas Instruments
1: ₱370.55
2,726May Stock

Mfr. # ng Piyesa
LM2676SDX-5.0/NOPB

# ng Piyesa ng Mouser
926-LM2676SDX50NOPB

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD-5.0NOPB

Datasheet

2,726May Stock

Cut Tape

₱370.55

₱283.44

₱261.96

₱237.42

Tingnan

Reel

₱208.59

Available ang MouseReel

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSON-14

Buck

5 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

LM2676T-3.3/NOPB
Texas Instruments
1: ₱368.10
276May Stock

Mfr. # ng Piyesa
LM2676T-3.3/NOPB

# ng Piyesa ng Mouser
926-LM2676T-33/NOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

Datasheet

276May Stock

₱368.10

₱280.37

₱255.22

₱233.74

Tingnan

Min.: 1
Mult.: 1

Through Hole

TO-220-7

Buck

3.3 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-5.0NOPB

LM2676S-5.0/NOPB
Texas Instruments
1: ₱431.90
3,767May Stock

Mfr. # ng Piyesa
LM2676S-5.0/NOPB

# ng Piyesa ng Mouser
926-LM2676S-5.0/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-5.0NOPB

Datasheet

3,767May Stock

₱431.90

₱331.29

₱296.32

₱274.85

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TO-263-7

Buck

5 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-ADJNOPB

LM2676S-ADJ/NOPB
Texas Instruments
1: ₱431.90
3,748May Stock

Mfr. # ng Piyesa
LM2676S-ADJ/NOPB

# ng Piyesa ng Mouser
926-LM2676S-ADJ/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-ADJNOPB

Datasheet

3,748May Stock

₱431.90

₱331.29

₱299.39

₱277.92

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TO-263-7

Buck

1.2 V to 37 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676S-12/NO A 926-LM2676S-12/NOPB

LM2676SX-12/NOPB
Texas Instruments
1: ₱368.10
6,999May Stock

Mfr. # ng Piyesa
LM2676SX-12/NOPB

# ng Piyesa ng Mouser
926-LM2676SX-12/NOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676S-12/NO A 926-LM2676S-12/NOPB

Datasheet

6,999May Stock

Cut Tape

₱368.10

₱280.37

₱258.28

₱244.17

Reel

₱225.15

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

SMD/SMT

TO-263-7

Buck

12 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-ADJ/NOPB

LM2676SX-ADJ/NOPB
Texas Instruments
1: ₱368.10
5,220May Stock
5,000Inaasahan 9/17/2026

Mfr. # ng Piyesa
LM2676SX-ADJ/NOPB

# ng Piyesa ng Mouser
926-LM2676SX-ADJNOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-ADJ/NOPB

Datasheet

5,220May Stock

5,000Inaasahan 9/17/2026

Cut Tape

₱368.10

₱280.37

₱258.28

₱234.36

Reel

₱215.34

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

SMD/SMT

TO-263-7

Buck

1.2 V to 37 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-12/NOPB

LM2676S-12/NOPB
Texas Instruments
1: ₱431.90
592May Stock

Mfr. # ng Piyesa
LM2676S-12/NOPB

# ng Piyesa ng Mouser
926-LM2676S-12/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-12/NOPB

Datasheet

592May Stock

₱431.90

₱331.29

₱299.39

₱277.92

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TO-263-7

Buck

12 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-3.3NOPB

LM2676S-3.3/NOPB
Texas Instruments
1: ₱434.36
1,241May Stock

Mfr. # ng Piyesa
LM2676S-3.3/NOPB

# ng Piyesa ng Mouser
926-LM2676S-3.3/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SX-3.3NOPB

Datasheet

1,241May Stock

₱434.36

₱333.74

₱299.39

₱278.53

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TO-263-7

Buck

3.3 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676SDX33NO A 926-LM2676SDX33NOPB

LM2676SD-3.3/NOPB
Texas Instruments
1: ₱431.90
387May Stock

Mfr. # ng Piyesa
LM2676SD-3.3/NOPB

# ng Piyesa ng Mouser
926-LM2676SD33NOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676SDX33NO A 926-LM2676SDX33NOPB

Datasheet

387May Stock

Cut Tape

₱431.90

₱331.29

₱306.14

₱278.53

Reel

₱269.33

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSON-14

Buck

3.3 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-3.3/NOPB

LM2676SX-3.3/NOPB
Texas Instruments
1: ₱368.10
1,322May Stock

Mfr. # ng Piyesa
LM2676SX-3.3/NOPB

# ng Piyesa ng Mouser
926-LM2676SX-3.3NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-3.3/NOPB

Alamin Pa

Datasheet

1,322May Stock

Cut Tape

₱368.10

₱280.37

₱258.28

₱234.36

Reel

₱215.95

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

SMD/SMT

TO-263-7

Buck

3.3 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

LM2676T-12/NOPB
Texas Instruments
1: ₱369.94
420May Stock

Mfr. # ng Piyesa
LM2676T-12/NOPB

# ng Piyesa ng Mouser
926-LM2676T-12/NOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

Datasheet

420May Stock

₱369.94

₱282.21

₱251.54

₱233.74

Tingnan

Min.: 1
Mult.: 1

Through Hole

TO-220-7

Buck

12 V

3 A

1 Output

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG

LM2676T-5.0/NOPB
Texas Instruments
1: ₱368.10
1,160May Stock
1,215Inaasahan 9/10/2026

Mfr. # ng Piyesa
LM2676T-5.0/NOPB

# ng Piyesa ng Mouser
926-LM2676T-5.0/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG

Datasheet

1,160May Stock

1,215Inaasahan 9/10/2026

₱368.10

₱282.21

₱251.54

₱233.74

Tingnan

Min.: 1
Mult.: 1

Through Hole

TO-220-7

Buck

5 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

LM2676SD-12/NOPB
Texas Instruments
1: ₱369.33
250May Stock

Mfr. # ng Piyesa
LM2676SD-12/NOPB

# ng Piyesa ng Mouser
926-LM2676SD-12/NOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg

Datasheet

250May Stock

Cut Tape

₱369.33

₱282.21

₱260.74

₱236.20

Reel

₱232.52

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSON-14

Buck

12 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SDX50NOPB

LM2676SD-5.0/NOPB
Texas Instruments
1: ₱434.36
185May Stock

Mfr. # ng Piyesa
LM2676SD-5.0/NOPB

# ng Piyesa ng Mouser
926-LM2676SD-5.0NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676SDX50NOPB

Datasheet

185May Stock

Cut Tape

₱434.36

₱333.74

₱308.59

₱280.98

Reel

₱267.49

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSON-14

Buck

5 V

3 A

1 Output

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676SDXADJN A 926-LM2676SDXADJNOPB

LM2676SD-ADJ/NOPB
Texas Instruments
1: ₱431.29
213May Stock

Mfr. # ng Piyesa
LM2676SD-ADJ/NOPB

# ng Piyesa ng Mouser
926-LM2676SDADJNOPB

Texas Instruments

Switching Voltage Regulators Hi Eff 3A SD VTG Reg A 926-LM2676SDXADJN A 926-LM2676SDXADJNOPB

Datasheet

213May Stock

Cut Tape

₱431.29

₱330.68

₱305.52

₱277.92

Reel

₱264.42

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSON-14

Buck

1.2 V to 37 V

3 A

1 Output

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG

LM2676T-ADJ/NOPB
Texas Instruments
1: ₱369.33
60May Stock
270Inaasahan 9/10/2026

Mfr. # ng Piyesa
LM2676T-ADJ/NOPB

# ng Piyesa ng Mouser
926-LM2676T-ADJ/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG

Datasheet

60May Stock

270Inaasahan 9/10/2026

₱369.33

₱282.21

₱251.54

₱233.74

Tingnan

Min.: 1
Mult.: 1

Through Hole

TO-220-7

Buck

1.2 V to 37 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Tube

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-5.0/NOPB

LM2676SX-5.0/NOPB
Texas Instruments
1: ₱371.17
10,461Inoorder

Mfr. # ng Piyesa
LM2676SX-5.0/NOPB

# ng Piyesa ng Mouser
926-LM2676SX-5.0NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 3A STEP- DO WN VLTG REG A 926-L A 926-LM2676S-5.0/NOPB

Datasheet

10,461Inoorder

Cut Tape

₱371.17

₱284.66

₱263.19

₱234.36

₱222.70

Reel

₱209.82

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

SMD/SMT

TO-263-7

Buck

5 V

3 A

1 Output

4.2 mA

260 kHz

- 40 C

+ 125 C

LM2676

Reel, Cut Tape, MouseReel

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD33NOPB

LM2676SDX-3.3/NOPB
Texas Instruments
2,500: ₱231.90
Lead-Time para sa Hindi Naka-stock 26 (na) Linggo

Mfr. # ng Piyesa
LM2676SDX-3.3/NOPB

# ng Piyesa ng Mouser
926-LM2676SDX33NOPB

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER® 8V to 40V 3A Low C A 926-LM2676SD33NOPB

Datasheet

Lead-Time para sa Hindi Naka-stock 26 (na) Linggo

Reel

₱231.90

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

VSON-14

Buck

3.3 V

3 A

1 Output

260 kHz

- 40 C

+ 125 C

LM2676

Reel

LM2676 SIMPLE SWITCHER® 3A Voltage Regulators

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