STMICROELECTRONICS Power Management

: 65 Products Found

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  Manufacturer Part No Order Code Manufacturer / Description
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Output Type Input Voltage Min Input Voltage Max
 
 
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L7805CV
L7805CV - 5V, 1.5A Positive Voltage Regulator in TO-220-3 Package

SC08327

STMICROELECTRONICS - 5V, 1.5A Positive Voltage Regulator in TO-220-3 Package

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

549 in stock

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1+ £0.28 (£0.34) 10+ £0.24 (£0.29) 100+ £0.19 (£0.23) 250+ £0.18 (£0.22)

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Min: 1 Mult: 1
Fixed 10V 35V
L7812CV
L7812CV - V REG +12V, 7812, TO-220-3

SC08364

STMICROELECTRONICS - V REG +12V, 7812, TO-220-3

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

446 in stock

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1+ £0.18 (£0.22) 10+ £0.17 (£0.20) 100+ £0.15 (£0.18) 250+ £0.14 (£0.17)

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Min: 1 Mult: 1
Fixed 19V 35V
LM317T
LM317T - 1.2V to 37V, 1.5A Adjustable Positive Voltage Regulator in TO-220-3 Package

SC08260

STMICROELECTRONICS - 1.2V to 37V, 1.5A Adjustable Positive Voltage Regulator in TO-220-3 Package

The LM317T is a positive adjustable voltage regulator designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V range. The nominal output voltage is selected by means of only a resistive divider, making the dev...

384 in stock

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1+ £0.28 (£0.34) 10+ £0.26 (£0.31) 100+ £0.22 (£0.26) 250+ £0.19 (£0.23)

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Min: 1 Mult: 1
Adjustable 4.2V 40V
L7815ACV
L7815ACV - V REG +15V, 7815, TO-220-3

SC08386

STMICROELECTRONICS - V REG +15V, 7815, TO-220-3

The L7815ACV is a 1.5A 3-terminal positive Voltage Regulator IC can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area prot...

166 in stock

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Each

1+ £0.19 (£0.23) 10+ £0.18 (£0.22) 100+ £0.17 (£0.20) 250+ £0.17 (£0.20)

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Min: 1 Mult: 1
Fixed 23V 35V
L7809CV
L7809CV - V REG +9.0V, 7809, TO-220-3

SC08354

STMICROELECTRONICS - V REG +9.0V, 7809, TO-220-3

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

119 in stock

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1+ £0.26 (£0.31) 10+ £0.23 (£0.28) 100+ £0.20 (£0.24) 250+ £0.18 (£0.22)

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Min: 1 Mult: 1
Fixed 15V 35V
L78L05ACZ
L78L05ACZ - IC, V REG, 5V

SC10568

STMICROELECTRONICS - IC, V REG, 5V

This three-terminal positive regulator employs internal current limiting and thermal shutdown, making it essentially indestructible. If adequate heat-sink is provided, it can deliver up to 100 mA output current. It is intended as fixed voltage regulator in...

81 in stock

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1+ £0.21 (£0.25) 10+ £0.12 (£0.14)

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Min: 1 Mult: 1
Fixed 7V 30V
MC34063ABD-TR
MC34063ABD-TR - DC/DC CONTROLLER, SMD, 34063, SO88

SC10346

STMICROELECTRONICS - DC/DC CONTROLLER, SMD, 34063, SO88

This device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a...

66 in stock

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Each (Supplied on Cut Tape)

1+ £0.37 (£0.44) 10+ £0.30 (£0.36)

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Min: 1 Mult: 1
- 3V 40V
L78S12CV
L78S12CV - V REG +12V, 78S12, TO-220-3

SC08376

STMICROELECTRONICS - V REG +12V, 78S12, TO-220-3

The L78S12CV is a three terminal positive regulator useful in a wide range of applications. These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal cur...

60 in stock

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Each

1+ £0.51 (£0.61) 10+ £0.43 (£0.52) 100+ £0.39 (£0.47) 250+ £0.34 (£0.41)

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Min: 1 Mult: 1
Fixed 19V 35V
L7805ABV
L7805ABV - IC, V REG, 5V

SC10586

STMICROELECTRONICS - IC, V REG, 5V

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

52 in stock

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Each

1+ £0.28 (£0.34) 10+ £0.22 (£0.26)

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Min: 1 Mult: 1
Fixed 10V 35V
L7824CV
L7824CV - V REG +24V, 7824, TO-220-3

SC08393

STMICROELECTRONICS - V REG +24V, 7824, TO-220-3

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

50 in stock

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Each

1+ £0.32 (£0.38) 10+ £0.24 (£0.29) 100+ £0.19 (£0.23) 250+ £0.17 (£0.20)

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Min: 1 Mult: 1
Fixed 33V 40V
L7915ACV
L7915ACV - V REG -15V, 7915, TO-220-3

SC08496

STMICROELECTRONICS - V REG -15V, 7915, TO-220-3

The L7915ACV is a 3-terminal fixed LDO Negative Voltage Regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation furthermore, having the same voltage option as the L78 positive standard s...

48 in stock

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Each

1+ £0.34 (£0.41) 10+ £0.31 (£0.37) 100+ £0.28 (£0.34) 250+ £0.26 (£0.31)

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Min: 1 Mult: 1
Fixed -35V -23V
L78S05CV
L78S05CV - 5V, 2A Positive Voltage Regulator in TO-220-3 Package

SC08339

STMICROELECTRONICS - 5V, 2A Positive Voltage Regulator in TO-220-3 Package

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

48 in stock

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Each

1+ £0.42 (£0.50) 10+ £0.32 (£0.38)

Add
Min: 1 Mult: 1
Fixed 10V 35V
L78S10CV
L78S10CV - V REG 2A +10V, 78S10, TO-220-3

SC08361

STMICROELECTRONICS - V REG 2A +10V, 78S10, TO-220-3

The L78S10CV is a 3-terminal Positive Voltage Regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area protection m...

40 in stock

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Each

1+ £0.45 (£0.54) 10+ £0.42 (£0.50) 100+ £0.38 (£0.46) 250+ £0.35 (£0.42)

Add
Min: 1 Mult: 1
Fixed 15V 35V
L7805ABD2T-TR
L7805ABD2T-TR - IC, V REG +5.0V, D2PAK-3, 7805

SC10583

STMICROELECTRONICS - IC, V REG +5.0V, D2PAK-3, 7805

The L7805ABD2T-TR is a 3-terminal positive Voltage Regulator IC can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area prot...

38 in stock

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Each (Supplied on Cut Tape)

1+ £0.32 (£0.38) 10+ £0.30 (£0.36)

Add
Min: 1 Mult: 1
Fixed 10V 35V
LM723CN
LM723CN - V REG ADJ, 723, DIP14

SC08265

STMICROELECTRONICS - V REG ADJ, 723, DIP14

The LM723CN is a monolithic integrated programmable high Precision Voltage Regulator. The circuit provides internal current limiting. When the output current exceeds 150mA an external NPN or PNP pass element may be used. Provisions are made for adjustable ...

34 in stock

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Each

1+ £0.53 (£0.64) 10+ £0.45 (£0.54) 100+ £0.40 (£0.48) 250+ £0.33 (£0.40)

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Min: 1 Mult: 1
Adjustable - 40V
LD1117V33C
LD1117V33C - IC, V REG, LD1117 3.3V, TO-220-3

SC12896

STMICROELECTRONICS - IC, V REG, LD1117 3.3V, TO-220-3

The LD1117V33C is a low drop Voltage Regulator able to provide up to 800mA of output current, available even in adjustable version (VREF= 1.25V). Concerning fixed versions, are offered the following output voltages 1.2V, 1.8V, 2.5V, 2.85V, 3.3V and 5.0V. H...

33 in stock

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Each

1+ £0.32 (£0.38) 10+ £0.30 (£0.36) 100+ £0.28 (£0.34)

Add
Min: 1 Mult: 1
Fixed - 15V
L7805ACV
L7805ACV - 5V, 1.5A Positive Voltage Regulator in TO-220-3 Package

SC08328

STMICROELECTRONICS - 5V, 1.5A Positive Voltage Regulator in TO-220-3 Package

This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If ad...

30 in stock

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30 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

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Each

1+ £0.55 (£0.66) 10+ £0.49 (£0.59) 100+ £0.43 (£0.52) 250+ £0.36 (£0.43)

Add
Min: 1 Mult: 1
Fixed 10V 35V
L7808ACV
L7808ACV - V REG 1A +8.0V, 7808, TO-220-3

SC08347

STMICROELECTRONICS - V REG 1A +8.0V, 7808, TO-220-3

Output Type Fixed
Input Voltage Min 14V
Input Voltage Max 35V

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STMICROELECTRONICS 

V REG 1A +8.0V, 7808, TO-220-3

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29 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

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Output Type Fixed
Input Voltage Min 14V
Input Voltage Max 35V

29

1+ £0.26 (£0.31) Price For
Ex. VAT (Inc. VAT)
10+ £0.22 (£0.26) Price For
Ex. VAT (Inc. VAT)

Qty

29 in stock

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1+ £0.26 (£0.31) 10+ £0.22 (£0.26)

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Min: 1 Mult: 1
Fixed 14V 35V
L78S09CV
L78S09CV - V REG 2A +9.0V, 78S09, TO-220-3

SC08357

STMICROELECTRONICS - V REG 2A +9.0V, 78S09, TO-220-3

The L78S09CV is a Single Gauge 3-terminal Positive Voltage Regulator with 9V output voltage. It is available in several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminatin...

8 in stock

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Each

1+ £0.40 (£0.48) 10+ £0.37 (£0.44)

Add
Min: 1 Mult: 1
Fixed 14V 35V
L4931CD33-TR
L4931CD33-TR - IC, V REG +3.3V, SMD, 4931, SOIC8

SC10559

STMICROELECTRONICS - IC, V REG +3.3V, SMD, 4931, SOIC8

The L4931CD33-TR is a 3.3V very low drop Voltage Regulator with inhibit and SOIC LDO regulator case. The very low drop voltage (0.4V) and the very low quiescent current make it particularly suitable for many applications. A TTL compatible shutdown logic co...

27 in stock

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1+ £0.79 (£0.95) 10+ £0.53 (£0.64)

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Min: 1 Mult: 1
Fixed 5.3V 20V
L7912ACV
L7912ACV - V REG -12V, 7912, TO-220-3

SC08490

STMICROELECTRONICS - V REG -12V, 7912, TO-220-3

The L7912ACV is a Single Gauge 3-terminal Negative Voltage Regulator with -12V output voltage. It is available in several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminat...

24 in stock

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Each

1+ £0.51 (£0.61) 10+ £0.48 (£0.58) 100+ £0.44 (£0.53) 250+ £0.40 (£0.48)

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Min: 1 Mult: 1
Fixed -35V -19V
LD1117S25
LD1117S25 - V REG LDO +2.5V,  1117, SOT-223-3

SC08285

STMICROELECTRONICS - V REG LDO +2.5V, 1117, SOT-223-3

Output Type Fixed
Input Voltage Max 15V

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STMICROELECTRONICS 

V REG LDO +2.5V, 1117, SOT-223-3

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22 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

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Output Type Fixed
Input Voltage Min -
Input Voltage Max 15V

22

1+ £0.69 (£0.83) Price For
Ex. VAT (Inc. VAT)
10+ £0.55 (£0.66) Price For
Ex. VAT (Inc. VAT)
100+ £0.43 (£0.52) Price For
Ex. VAT (Inc. VAT)

Qty

22 in stock

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1+ £0.69 (£0.83) 10+ £0.55 (£0.66) 100+ £0.43 (£0.52)

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Min: 1 Mult: 1
Fixed - 15V
L7812ACV
L7812ACV - V REG +12V, 7812, TO-220-3

SC08368

STMICROELECTRONICS - V REG +12V, 7812, TO-220-3

The L7812ACV is a three-terminal positive Voltage Regulator with several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminating the distribution problems associated with sin...

21 in stock

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1+ £0.49 (£0.59) 10+ £0.44 (£0.53) 100+ £0.36 (£0.43) 250+ £0.31 (£0.37)

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Min: 1 Mult: 1
Fixed 19V 35V
LD1117S33TR
LD1117S33TR - 3.3V, 800mA Low Dropout Voltage Regulator in SOT-223-3 Package

SC08301

STMICROELECTRONICS - 3.3V, 800mA Low Dropout Voltage Regulator in SOT-223-3 Package

The LD1117S33TR is a low drop voltage regulator able to provide up to 800 mA of output current. The SOT-223 package optimizes the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. In fa...

21 in stock

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Each (Supplied on Cut Tape)

1+ £0.49 (£0.59) 10+ £0.37 (£0.44) 100+ £0.30 (£0.36)

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Min: 1 Mult: 1
Fixed 4.75V 15V
LD1117V33
LD1117V33 - V REG LDO +3.3V, 1117, TO-220-3

SC08302

STMICROELECTRONICS - V REG LDO +3.3V, 1117, TO-220-3

The LD1117V33 is a fixed output low dropout (LDO) positive voltage regulator in 3 pin TO-220 package. High efficiency is assured by NPN pass transistor. Unlike than PNP, the quiescent current flows into the load and 10µF minimum capacitor is needed for sta...

17 in stock

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1+ £0.60 (£0.72) 10+ £0.45 (£0.54) 100+ £0.38 (£0.46)

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Min: 1 Mult: 1
Fixed - 15V

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