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Power Management ICs

Linear Voltage Regulators (LDOs)
Linear Voltage Regulators (LDOs) 504
Gate Driver ICs
Gate Driver ICs 183
Voltage Reference ICs
Voltage Reference ICs 84
Voltage Monitor ICs
Voltage Monitor ICs 54
Motor Control ICs
Motor Control ICs 28
PWM Controller ICs
PWM Controller ICs 22
LED Driver ICs
LED Driver ICs 19
Battery Management ICs
Battery Management ICs 10
Power Factor Correction ICs
Power Factor Correction ICs 2
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471 items in 906 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
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
LDI559-3.0EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 2.94-3.06 VDC, 0.3 A, positive, SOT-23-5, LDI559-3.0EN
Order No.:
 70S0640
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI559-3.0EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.71 € *
10 pcs.
0.2713 €
100 pcs.
0.1678 €
250 pcs.
0.1000 €
1000 pcs.
0.0666 €
3000 pcs.
0.0536 €
SOT-23-5
SMD
2.94-3.06 VDC
0.3 A
125 °C
fixed
18 V
LDI559-3.3EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 3.23-3.37 VDC, 0.3 A, positive, SOT-23-5, LDI559-3.3EN
Order No.:
 70S0642
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI559-3.3EN
Available in 4 Days: 333,000 pcs. - if ordered today
Total Price: 2.70 € *
10 pcs.
0.2701 €
100 pcs.
0.1666 €
250 pcs.
0.1000 €
1000 pcs.
0.0666 €
3000 pcs.
0.0536 €
SOT-23-5
SMD
3.23-3.37 VDC
0.3 A
125 °C
fixed
18 V
LDI559-3.6EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 3.528-3.672 VDC, 0.3 A, positive, SOT-23-5, LDI559-3.6EN
Order No.:
 70S0644
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI559-3.6EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.64 € *
10 pcs.
0.2642 €
100 pcs.
0.1678 €
250 pcs.
0.1000 €
1000 pcs.
0.0666 €
3000 pcs.
0.0536 €
SOT-23-5
SMD
3.528-3.672 VDC
0.3 A
125 °C
fixed
18 V
LDI55-ADEEN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 1.3-15 VDC, 1 A, positive, SOT-23-5, LDI55-ADEEN
Order No.:
 70S0646
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI55-ADEEN
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 761.60 € *
4000 pcs.
0.1904 €
SOT-23-5
SMD
1.3-15 VDC
1 A
150 °C
adjustable
50 V
LDI734C1.2EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 1.18-1.22 VDC, 0.3 A, positive, SOT-23-5, LDI734C1.2EN
Order No.:
 70S0654
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C1.2EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.61 € *
10 pcs.
0.2606 €
100 pcs.
0.1630 €
250 pcs.
0.0978 €
1000 pcs.
0.0652 €
3000 pcs.
0.0521 €
SOT-23-5
SMD
1.18-1.22 VDC
0.3 A
125 °C
fixed
6 V
LDI734C1.8EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 1.78-1.82 VDC, 0.3 A, positive, SOT-23-5, LDI734C1.8EN
Order No.:
 70S0656
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C1.8EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 1.81 € *
10 pcs.
0.1809 €
100 pcs.
0.1131 €
250 pcs.
0.0678 €
1000 pcs.
0.0452 €
3000 pcs.
0.0357 €
SOT-23-5
SMD
1.78-1.82 VDC
0.3 A
125 °C
fixed
6 V
LDI734C1.8ENG Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 1.78-1.82 VDC, 0.3 A, positive, DFN-4, LDI734C1.8ENG
Order No.:
 70S0658
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C1.8ENG
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.12 € *
10 pcs.
0.2118 €
100 pcs.
0.1333 €
250 pcs.
0.0797 €
1000 pcs.
0.0524 €
3000 pcs.
0.0428 €
DFN-4
SMD
1.78-1.82 VDC
0.3 A
125 °C
fixed
6 V
LDI734C2.5EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 2.47-2.53 VDC, 0.3 A, positive, SOT-23-5, LDI734C2.5EN
Order No.:
 70S0660
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C2.5EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.12 € *
10 pcs.
0.2118 €
100 pcs.
0.1333 €
250 pcs.
0.0797 €
1000 pcs.
0.0524 €
3000 pcs.
0.0428 €
SOT-23-5
SMD
2.47-2.53 VDC
0.3 A
125 °C
fixed
6 V
LDI734C2.8EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 2.77-2.82 VDC, 0.3 A, positive, SOT-23-5, LDI734C2.8EN
Order No.:
 70S0662
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C2.8EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 1.81 € *
10 pcs.
0.1809 €
100 pcs.
0.1131 €
250 pcs.
0.0678 €
1000 pcs.
0.0452 €
3000 pcs.
0.0362 €
SOT-23-5
SMD
2.77-2.82 VDC
0.3 A
125 °C
fixed
6 V
LDI734C3.0ENG Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 2.97-3.03 VDC, 0.3 A, positive, DFN-4, LDI734C3.0ENG
Order No.:
 70S0664
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C3.0ENG
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.12 € *
10 pcs.
0.2118 €
100 pcs.
0.1333 €
250 pcs.
0.0797 €
1000 pcs.
0.0524 €
3000 pcs.
0.0428 €
DFN-4
SMD
2.97-3.03 VDC
0.3 A
125 °C
fixed
6 V
LDI734C3.3EN Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 3.26-3.34 VDC, 0.3 A, positive, SOT-23-5, LDI734C3.3EN
Order No.:
 70S0666
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C3.3EN
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 1.81 € *
10 pcs.
0.1809 €
100 pcs.
0.1131 €
250 pcs.
0.0678 €
1000 pcs.
0.0452 €
3000 pcs.
0.0362 €
SOT-23-5
SMD
3.26-3.34 VDC
0.3 A
125 °C
fixed
6 V
LDI734C3.3ENG Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 2.97-3.03 VDC, 0.3 A, positive, DFN-4, LDI734C3.3ENG
Order No.:
 70S0668
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI734C3.3ENG
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2.12 € *
10 pcs.
0.2118 €
100 pcs.
0.1333 €
250 pcs.
0.0797 €
1000 pcs.
0.0524 €
3000 pcs.
0.0428 €
DFN-4
SMD
2.97-3.03 VDC
0.3 A
125 °C
fixed
6 V
LDI75-1.8 Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 1.76-1.84 VDC, 0.2 A, positive, SOT-23, LDI75-1.8
Order No.:
 70S0670
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI75-1.8
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 3.33 € *
10 pcs.
0.3332 €
100 pcs.
0.2118 €
250 pcs.
0.1273 €
1000 pcs.
0.0845 €
3000 pcs.
0.0676 €
SOT-23
SMD
1.76-1.84 VDC
0.2 A
125 °C
fixed
40 V
LDI75-3.3 Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 3.23-3.37 VDC, 0.2 A, positive, SOT-23, LDI75-3.3
Order No.:
 70S0672
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI75-3.3
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 3.33 € *
10 pcs.
0.3332 €
100 pcs.
0.2118 €
250 pcs.
0.1273 €
1000 pcs.
0.0845 €
3000 pcs.
0.0676 €
SOT-23
SMD
3.23-3.37 VDC
0.2 A
125 °C
fixed
40 V
LDI75L05UA Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 4.9-5.1 VDC, 0.1 A, positive, SOT-89, LDI75L05UA
Order No.:
 70S0674
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI75L05UA
Standard delivery time from the manufacturer is: 7 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
500 pcs.
0.0938 €
1000 pcs.
0.0750 €
SOT-89
SMD
4.9-5.1 VDC
0.1 A
85 °C
fixed
24 V
LDI75L12UA Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 11.76-12.24 VDC, 0.15 A, positive, SOT-89, LDI75L12UA
Order No.:
 70S0676
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI75L12UA
Standard delivery time from the manufacturer is: 7 Weeks
Total Price: 2.58 € *
10 pcs.
0.2582 €
100 pcs.
0.1618 €
250 pcs.
0.0967 €
500 pcs.
0.0645 €
1000 pcs.
0.0516 €
SOT-89
SMD
11.76-12.24 VDC
0.15 A
85 °C
fixed
40 V
LDI75L3.3UA Diotec Semiconductor Linear Voltage Regulators (LDOs)
Voltage regulators, 3.234-3.366 VDC, 0.1 A, positive, SOT-89, LDI75L3.3UA
Order No.:
 70S0678
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 LDI75L3.3UA
Standard delivery time from the manufacturer is: 7 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
500 pcs.
0.0938 €
1000 pcs.
0.0750 €
SOT-89
SMD
3.234-3.366 VDC
0.1 A
85 °C
fixed
24 V
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*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!