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Power Management ICs

Linear Voltage Regulators (LDOs)
Linear Voltage Regulators (LDOs) 27
Motor Control ICs
Motor Control ICs 17
PWM Controller ICs
PWM Controller ICs 4
Gate Driver ICs
Gate Driver ICs 1
25 items in 49 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Enclosure
Assembly
Output voltage DC
Version
min. operating temperature
max. operating temperature
Frequency
Output current
Input voltage AC
Number of channels
Input voltage
L7805ACV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 1.5 A, positive, TO-220, L7805ACV
Order No.:
 40S9757
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7805ACV
Available: 122 pcs.
Total Price: 0.90 € *
1 pcs.
0.9044 €
10 pcs.
0.8211 €
50 pcs.
0.7616 €
100 pcs.
0.7259 €
1000 pcs.
0.6545 €
TO-220
THT
5 VDC
fixed
0 °C
125 °C
1.5 A
7-35 V
L7812CV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 12 VDC, 1.5 A, positive, TO-220, L7812CV
Order No.:
 40S9762
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7812CV
Available: 141 pcs. Next delivery: 300 pcs. on 2025-09-22
Total Price: 5.47 € *
10 pcs.
0.5474 €
50 pcs.
0.4403 €
250 pcs.
0.3808 €
1000 pcs.
0.3213 €
2500 pcs.
0.2856 €
TO-220
THT
12 VDC
fixed
0 °C
125 °C
1.5 A
14-35 V
LM317T STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 1.2-37 VDC, 1.5 A, positive, TO-220, LM317T
Order No.:
 41S2550
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 LM317T
Available: 1,274 pcs. Available in 5 Days: 42,350 pcs. - if ordered today
Total Price: 0.55 € *
1 pcs.
0.5474 €
25 pcs.
0.4403 €
100 pcs.
0.3808 €
250 pcs.
0.3213 €
1000 pcs.
0.2880 €
TO-220
THT
1.2-37 VDC
adjustable
0 °C
125 °C
1.5 A
4.2-40 V
L78L05ACZ STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 100 mA, positive, TO-92, L78L05ACZ
Order No.:
 50S1200
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78L05ACZ
Available: 3,318 pcs.
Total Price: 2.45 € *
10 pcs.
0.2451 €
50 pcs.
0.2154 €
250 pcs.
0.1785 €
1000 pcs.
0.1369 €
2500 pcs.
0.1071 €
TO-92
THT
5 VDC
fixed
0 °C
125 °C
100 mA
7-30 V
L78S05CV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 2 A, positive, TO-220, L78S05CV
Order No.:
 50S1430
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78S05CV
Available: 451 pcs.
Total Price: 1.84 € *
1 pcs.
1.8445 €
10 pcs.
1.3209 €
100 pcs.
1.1305 €
500 pcs.
0.9758 €
1000 pcs.
0.9044 €
TO-220
THT
5 VDC
fixed
0 °C
150 °C
2 A
8-35 V
L78S24CV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 24 VDC, 2 A, positive, TO-220, L78S24CV
Order No.:
 50S1436
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78S24CV
Available: 415 pcs. Next delivery: 250 pcs. on 2025-12-01
Total Price: 1.38 € *
1 pcs.
1.3804 €
10 pcs.
1.1305 €
100 pcs.
0.9520 €
250 pcs.
0.8211 €
1000 pcs.
0.7259 €
TO-220
THT
24 VDC
fixed
0 °C
150 °C
2 A
27-40 V
L7805CV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 1.5 A, positive, TO-220, L7805CV
Order No.:
 50S1450
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7805CV
Available: 800 pcs.
Total Price: 5.00 € *
10 pcs.
0.4998 €
50 pcs.
0.4046 €
250 pcs.
0.3451 €
1000 pcs.
0.2927 €
2500 pcs.
0.2570 €
TO-220
THT
5 VDC
fixed
0 °C
125 °C
1.5 A
7-35 V
L7815CV TO220 STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 15 VDC, 1.5 A, positive, TO-220, L7815CV TO220
Order No.:
 50S1650
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7815CV TO220
Available: 159 pcs.
Total Price: 0.67 € *
1 pcs.
0.6664 €
25 pcs.
0.5355 €
100 pcs.
0.4522 €
250 pcs.
0.3927 €
1000 pcs.
0.3451 €
TO-220
THT
15 VDC
fixed
0 °C
125 °C
1.5 A
L7905CV STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, -5 VDC, 1.5 A, negative, TO-220, L7905CV
Order No.:
 50S1800
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7905CV
Available: 73 pcs.
Total Price: 0.64 € *
1 pcs.
0.6426 €
25 pcs.
0.5117 €
100 pcs.
0.4284 €
250 pcs.
0.3689 €
1000 pcs.
0.3332 €
TO-220
THT
-5 VDC
fixed
0 °C
125 °C
1.5 A
-7 to -35 V
L7915CV TO220 STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, -15 VDC, 1.5 A, negative, TO-220, L7915CV TO220
Order No.:
 50S2000
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7915CV TO220
Available: 444 pcs.
Total Price: 0.70 € *
1 pcs.
0.7021 €
25 pcs.
0.5593 €
100 pcs.
0.4760 €
250 pcs.
0.4046 €
1000 pcs.
0.3570 €
TO-220
THT
-15 VDC
fixed
0 °C
125 °C
1.5 A
-17.5 to -35 V
L78L12ACZ STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 12 VDC, 100 mA, positive, TO-92, L78L12ACZ
Order No.:
 50S1350
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78L12ACZ
Available: 1,102 pcs.
Total Price: 3.33 € *
10 pcs.
0.3332 €
50 pcs.
0.2404 €
250 pcs.
0.1999 €
1000 pcs.
0.1714 €
2500 pcs.
0.1499 €
TO-92
THT
12 VDC
fixed
0 °C
150 °C
100 mA
14-35 V
L78L15ACZ STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 15 VDC, 100 mA, positive, TO-92, L78L15ACZ
Order No.:
 50S1400
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78L15ACZ
Available: 243 pcs.
Total Price: 3.07 € *
10 pcs.
0.3070 €
50 pcs.
0.2202 €
250 pcs.
0.1833 €
1000 pcs.
0.1571 €
2500 pcs.
0.1369 €
TO-92
THT
15 VDC
fixed
0 °C
125 °C
100 mA
17-35 V
L7912CV TO220 STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, -12 VDC, 1.5 A, negative, TO-220, L7912CV TO220
Order No.:
 50S1950
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7912CV TO220
Available: 179 pcs.
Total Price: 0.77 € *
1 pcs.
0.7735 €
25 pcs.
0.6307 €
100 pcs.
0.5236 €
250 pcs.
0.4522 €
1000 pcs.
0.4046 €
TO-220
THT
-12 VDC
fixed
0 °C
150 °C
1.5 A
-14.5 to -35 V
L6203 STMicroelectronics Motor Control ICs
IC, Multivatt11, 12 V, 48 V
Order No.:
 41S1187
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L6203
Available: 1,111 pcs.
Total Price: 10.50 € *
1 pcs.
10.4958 €
10 pcs.
9.8413 €
50 pcs.
9.1749 €
100 pcs.
8.5204 €
250 pcs.
8.1991 €
Multivatt-11
THT
-40 °C
150 °C
4 A
LD1117S33CTR STMicroelectronics Linear Voltage Regulators (LDOs)
Voltage regulator, 3.3 VDC, 800 mA, positive, SOT-223, LD1117S33CTR
Order No.:
 31S3261
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 LD1117S33CTR
Available: 57 pcs.
Total Price: 2.02 € *
10 pcs.
0.2023 €
50 pcs.
0.1785 €
250 pcs.
0.1428 €
1000 pcs.
0.1249 €
2500 pcs.
0.1083 €
SOT-223
SMD
3.3 VDC
fixed
-40 °C
125 °C
800 mA
3.3-15 V
L297/1 STMicroelectronics Motor Control ICs
IC, PDIP20, 10 V, -40 °C
Order No.:
 40S9729
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L297/1
Available: 136 pcs.
Total Price: 9.51 € *
1 pcs.
9.5081 €
PDIP-20
THT
-40 °C
150 °C
L293B STMicroelectronics Motor Control ICs
IC, CDIP16, 4.5 V, 36 V
Order No.:
 40S9724
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L293B
Available: 15 pcs. Available in 5 Days: 915 pcs. - if ordered today
Total Price: 20.29 € *
5 pcs.
4.0579 €
DIP-16
THT
-40 °C
150 °C
1 A
L293D STMicroelectronics Motor Control ICs
IC, PDIP16, 4.5 V, 36 V
Order No.:
 40S9725
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L293D
Available: 268 pcs. Available in 5 Days: 475 pcs. - if ordered today
Total Price: 5.50 € *
1 pcs.
5.4978 €
10 pcs.
5.0932 €
50 pcs.
4.8076 €
100 pcs.
4.5339 €
250 pcs.
4.3197 €
PDIP-16
THT
-40 °C
150 °C
0.6 A
SG3525AN STMicroelectronics PWM Controller ICs
SG3525AN, Regulating Pulse-Width Modulator, PDIP16, STMicroelectronics
Order No.:
 42S4360
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 SG3525AN
Available: 61 pcs. Available in 5 Days: 850 pcs. - if ordered today
Total Price: 1.79 € *
1 pcs.
1.7850 €
10 pcs.
1.4994 €
100 pcs.
1.2852 €
250 pcs.
1.1662 €
1000 pcs.
1.0591 €
DIP-16
THT
0 °C
70 °C
500 kHz
1
2
3
*incl. VAT plus shipping costs
Subject to prior sale
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Power Management ICs

Power management ICs combine several voltage converters and controllers on one chip. They are integrated circuits whose main task is power management: With the help of these ICs, the power demand of a system can be managed. Both the flow and the direction of the current can be specifically controlled by power management ICs. Power management ICs are found in digital devices such as smartphones and other battery-powered devices. In this context, they are used, for example, for voltage regulation and in the area of charging functions and battery management.

Advice from our experts at Bürklin Elektronik

Bürklin Elektronik has a wide range of power management ICs. In our online store you will find linear regulator ICs , gate driver ICs , voltage reference ICs, voltage monitoring ICs , motor control ICs , PWM controller ICs , battery charging ICs , LED driver ICs , power factor correction ICs . In terms of quality and reliability, we trust the high quality products from our reliable manufacturer partner companies. Do you have questions about individual models or can't find your desired product in our online store? Contact the experts at Bürklin Elektronik! We will be happy to advise you. Write to us at [email protected], or use our practical call-back service!