Power Management ICs

Search results: 166 items in 454 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Availability
Enclosure
Assembly
Input voltage
Output voltage DC
min. operating temperature
Output current
max. operating temperature
Frequency
Version
Number of channels
Input voltage AC
Number of pins
Gate Driver IC, Half-Bridge, SOIC-8, IR21844SPBF
Order No.:
 31S3042
Manufacturer:
 Infineon Technologies
Manufacturer SKU:
 IR21844SPBF
Total Price: 3.59 € *
1 pcs.
3.5938 €
10 pcs.
3.1892 €
100 pcs.
2.8679 €
250 pcs.
2.6061 €
1000 pcs.
2.3919 €
Available: 2,874 pcs.
Leadtime: 20 Weeks **
SOIC-14
SMD
2.7 V
10-20 V
Half-Bridge
2
Voltage regulator, 12 VDC, 3 A, positive, TO-220, LT1085CT-12#PBF
Order No.:
 41S6306
Manufacturer:
 Linear Technology
Manufacturer SKU:
 LT1085CT-12#PBF
Total Price: 17.56 € *
1 pcs.
17.5644 €
10 pcs.
15.6128 €
Available: 150 pcs.
Leadtime: On Request **
TO-220
THT
12 VDC
0 °C
3 A
125 °C
fixed
2.55-30 V
Voltage regulators, 8.5 V, 2.85 V, 36 V
Order No.:
 40S9700
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L200CV
Total Price: 29.89 € *
1 pcs.
29.8928 €
10 pcs.
26.2990 €
50 pcs.
24.5021 €
200 pcs.
23.0741 €
400 pcs.
22.1697 €
Available: 71 pcs.
Leadtime: On Request **
THT
2.85-36 V
-25 °C
2 A
150 °C
adjustable
8-40 V
Processor Supervisor IC, SOT-23-5, LTC1728ES5-2.5#TRPBF
Order No.:
 40S9223
Manufacturer:
 Linear Technology
Manufacturer SKU:
 LTC1728ES5-2.5#TRPBF
Total Price: 2.63 € *
1 pcs.
2.6299 €
Available: 1,855 pcs.
Leadtime: On Request **
SOT-23-5
SMD
-40 °C
85 °C
Voltage regulator, 12 VDC, 1.5 A, positive, TO-220, L7812CV
Order No.:
 40S9762
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L7812CV
Total Price: 5.47 € *
10 pcs.
0.5474 €
50 pcs.
0.4403 €
250 pcs.
0.3808 €
1000 pcs.
0.3213 €
2500 pcs.
0.2856 €
Available: 1,970 pcs.
Leadtime: 1 Week **
TO-220
THT
12 VDC
0 °C
1.5 A
125 °C
fixed
14-35 V
Voltage regulator, 5 VDC, 100 mA, positive, SOIC-8, UA78L05ACDRG4
Order No.:
 52S2233
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 UA78L05ACDRG4
Total Price: 4.88 € *
10 pcs.
0.4879 €
50 pcs.
0.3927 €
250 pcs.
0.3332 €
1000 pcs.
0.2856 €
2500 pcs.
0.2511 €
Available: 1,374 pcs.
Leadtime: 6 Weeks **
SOIC-8
SMD
5 VDC
0 °C
100 mA
125 °C
fixed
7-20 V
Voltage regulator, -18 to -35 VDC, 1 A, negative, TO-220, MC7915CTG
Order No.:
 50S1231
Manufacturer:
 onsemi
Manufacturer SKU:
 MC7915CTG
Total Price: 0.95 € *
1 pcs.
0.9520 €
Available: 63 pcs.
Leadtime: 15 Weeks **
TO-220
THT
-18 to -35 VDC
0 °C
1 A
125 °C
fixed
-17 to -35 V
Voltage regulator, 5 VDC, 200 mA, positive, SOT-223, ZSR500GTA
Order No.:
 51S2084
Manufacturer:
 Diodes
Manufacturer SKU:
 ZSR500GTA
Total Price: 1.21 € *
1 pcs.
1.2138 €
25 pcs.
0.9877 €
100 pcs.
0.8211 €
250 pcs.
0.7140 €
1000 pcs.
0.6307 €
Available: 375 pcs.
Leadtime: 10 Weeks **
SOT-223
SMD
5 VDC
-55 °C
200 mA
125 °C
fixed
7-20 V
Gate Driver IC, Low-Side, SOIC-8, TC4427COA713
Order No.:
 48S1118
Manufacturer:
 Microchip
Manufacturer SKU:
 TC4427COA713
Total Price: 2.23 € *
1 pcs.
2.2253 €
100 pcs.
1.7136 €
500 pcs.
1.5589 €
1000 pcs.
1.4280 €
3300 pcs.
1.3566 €
Available: 2,754 pcs.
Leadtime: On Request **
SOIC-8
SMD
2.4 V
4.5-18 V
Low-Side
2
Voltage Reference IC, SOIC-8, REF02CSZ-REEL
Order No.:
 41S8340
Manufacturer:
 ANALOG DEVICES
Manufacturer SKU:
 REF02CSZ-REEL
Total Price: 4.86 € *
1 pcs.
4.8552 €
10 pcs.
4.4982 €
100 pcs.
4.1293 €
500 pcs.
3.8794 €
1000 pcs.
3.6414 €
Available: 5,589 pcs.
Leadtime: On Request **
SOIC-8
SMD
40 V
5 V
-40 °C
8 mA
85 °C
SG3524N, Regulating Pulse-Width Modulator, PDIP16
Order No.:
 42S4350
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 SG3524N
Total Price: 0.65 € *
1 pcs.
0.6545 €
50 pcs.
0.5355 €
100 pcs.
0.4641 €
500 pcs.
0.4403 €
1000 pcs.
0.4046 €
Available: 815 pcs.
Leadtime: 20 Weeks **
PDIP-16
THT
0 °C
70 °C
450 kHz
IC, SO20, 4.75 V, 7 V
Order No.:
 40S9732
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L297D
Total Price: 13.90 € *
1 pcs.
13.8992 €
5 pcs.
12.4950 €
15 pcs.
11.3645 €
50 pcs.
10.4244 €
150 pcs.
9.6271 €
Available: 105 pcs.
Leadtime: 4 Weeks **
SOIC-20
SMD
-40 °C
150 °C
Voltage regulator, 5 VDC, 2 A, positive, TO-220, L78S05CV
Order No.:
 50S1430
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 L78S05CV
Total Price: 0.83 € *
1 pcs.
0.8330 €
25 pcs.
0.6664 €
100 pcs.
0.5593 €
250 pcs.
0.4760 €
1000 pcs.
0.4165 €
Available: 0 pcs.
Next delivery: 47 pcs. on 2024-03-22
Available in 5 Days: 7,950 pcs.
Leadtime: 1 Week **
TO-220
THT
5 VDC
0 °C
2 A
150 °C
fixed
8-35 V
Processor Supervisor IC, SOT-23-5, MAX824REUK+T
Order No.:
 41S7991
Manufacturer:
 Maxim Integrated
Manufacturer SKU:
 MAX824REUK+T
Total Price: 1.23 € *
1 pcs.
1.2257 €
Available: 2,190 pcs.
Leadtime: 8 Weeks **
SOT-23-5
SMD
0.3 V
-40 °C
20 mA
125 °C
Voltage Reference IC, TO-92, LM336Z2,5
Order No.:
 41S3498
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM336Z2,5
Total Price: 1.05 € *
1 pcs.
1.0472 €
25 pcs.
0.8449 €
100 pcs.
0.7140 €
250 pcs.
0.6188 €
1000 pcs.
0.5355 €
Available: 1,648 pcs.
Leadtime: 25 Weeks **
TO-92
THT
2.5 V
0 °C
10 mA
70 °C
Voltage regulator, 1.25-28.5 VDC, 3 A, positive, TO-220, LT1085CT#PBF
Order No.:
 41S6302
Manufacturer:
 Linear Technology
Manufacturer SKU:
 LT1085CT#PBF
Total Price: 14.17 € *
1 pcs.
14.1729 €
10 pcs.
13.4113 €
50 pcs.
12.6735 €
Available: 48 pcs.
Leadtime: On Request **
TO-220
THT
1.25-28.5 VDC
0 °C
3 A
125 °C
adjustable
2.55-30 V
Voltage regulators, 40 V, PDIP16, 7 V
Order No.:
 49S7200
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 TL494CN
Total Price: 0.87 € *
1 pcs.
0.8687 €
25 pcs.
0.7021 €
100 pcs.
0.5831 €
250 pcs.
0.5117 €
1000 pcs.
0.4522 €
Available: 501 pcs.
Leadtime: 6 Weeks **
PDIP-16
THT
0 °C
70 °C
300 kHz
Voltage regulator, 1.2-37 VDC, 1.5 A, positive, TO-220, LM317T
Order No.:
 41S2550
Manufacturer:
 STMicroelectronics
Manufacturer SKU:
 LM317T
Total Price: 0.55 € *
1 pcs.
0.5474 €
25 pcs.
0.4403 €
100 pcs.
0.3808 €
250 pcs.
0.3213 €
1000 pcs.
0.2880 €
Available: 1,983 pcs.
Available in 5 Days: 36,150 pcs.
Leadtime: 1 Week **
TO-220
THT
1.2-37 VDC
0 °C
1.5 A
125 °C
adjustable
4.2-40 V
Processor Supervisor IC, SOT-143-4, MAX811LEUS+T
Order No.:
 41S8000
Manufacturer:
 Maxim Integrated
Manufacturer SKU:
 MAX811LEUS+T
Total Price: 1.34 € *
1 pcs.
1.3447 €
10 pcs.
0.9520 €
100 pcs.
0.8211 €
500 pcs.
0.7140 €
1000 pcs.
0.6545 €
Available: 1,149 pcs.
Available in 5 Days: 1,830 pcs.
Leadtime: 1 Week **
SOT-143-4
SMD
0.4 V
-40 °C
20 mA
85 °C
UC2845N, Current-Mode PWM Controller, PDIP8, Texas Instruments
Order No.:
 50S2232
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 UC2845N
Total Price: 1.71 € *
1 pcs.
1.7136 €
50 pcs.
1.4518 €
100 pcs.
1.4042 €
200 pcs.
1.3447 €
1000 pcs.
1.2138 €
Available: 10 pcs.
Leadtime: 12 Weeks **
DIP-8
THT
-40 °C
85 °C
500 kHz
*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

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 info@buerklin.com, or use our practical call-back service!