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Power Management ICs

Linear Voltage Regulators (LDOs)
Linear Voltage Regulators (LDOs) 68
Voltage Reference ICs
Voltage Reference ICs 30
Gate Driver ICs
Gate Driver ICs 24
Voltage Monitor ICs
Voltage Monitor ICs 14
PWM Controller ICs
PWM Controller ICs 12
LED Driver ICs
LED Driver ICs 4
Battery Management ICs
Battery Management ICs 2
Motor Control ICs
Motor Control ICs 2
Power Factor Correction ICs
Power Factor Correction ICs 1
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126 items in 157 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
LP2951CM/NOPB Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, 1.24-29 VDC, 100 mA, positive, SOIC-8, LP2951CM/NOPB
Order No.:
 41S6146
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LP2951CM/NOPB
Available: 1,067 pcs. Available in 10 days: 4,990 pcs. - if ordered today
Total Price: 1.29 € *
1 pcs.
1.2852 €
10 pcs.
1.2019 €
95 pcs.
1.0829 €
190 pcs.
1.0353 €
950 pcs.
0.9520 €
SOIC-8
SMD
1.24-29 VDC
-40 °C
100 mA
125 °C
adjustable
2.3-30 V
TL431CLPR Texas Instruments Voltage Reference ICs
Voltage Reference IC, TO-92, TL431CLPR
Order No.:
 49S6750
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 TL431CLPR
Available: 1,158 pcs.
Total Price: 0.29 € *
1 pcs.
0.2856 €
10 pcs.
0.2499 €
100 pcs.
0.2261 €
500 pcs.
0.1785 €
1000 pcs.
0.1428 €
TO-92
THT
37 V
2.5-36 V
0 °C
100 mA
70 °C
LM317LMX/NOPB Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, 1.2-37 VDC, 100 mA, positive, SOIC-8, LM317LMX/NOPB
Order No.:
 41S2440
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM317LMX/NOPB
Available: 13,472 pcs.
Total Price: 0.64 € *
1 pcs.
0.6426 €
25 pcs.
0.6069 €
100 pcs.
0.5593 €
SOIC-8
SMD
1.2-37 VDC
-40 °C
100 mA
125 °C
adjustable
4.2-40 V
LM336Z-2,5/NOPB Texas Instruments Voltage Reference ICs
Voltage Reference IC, TO-92, LM336Z2,5
Order No.:
 41S3498
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM336Z-2,5/NOPB
Available: 1,568 pcs.
Total Price: 0.38 € *
1 pcs.
0.3808 €
25 pcs.
0.3570 €
100 pcs.
0.3332 €
TO-92
THT
2.5 V
0 °C
10 mA
70 °C
TL7705ACP Texas Instruments Voltage Monitor ICs
Supply-Voltage Supervisors, PDIP-8, TL7705ACP
Order No.:
 49S8015
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 TL7705ACP
Available: 593 pcs.
Total Price: 2.48 € *
1 pcs.
2.4752 €
25 pcs.
2.4157 €
100 pcs.
2.3205 €
PDIP-8
THT
3.5-18 VDC
0 °C
16 mA
70 °C
SN75451BP Texas Instruments Gate Driver ICs
Dual-peripheral driver, PDIP-8, Texas Instruments SN75451BP
Order No.:
 46S3250
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 SN75451BP
Available: 216 pcs.
Total Price: 1.02 € *
1 pcs.
1.0234 €
25 pcs.
0.9401 €
100 pcs.
0.8806 €
250 pcs.
0.8211 €
1000 pcs.
0.7854 €
PDIP-8
THT
5.5 V
4.75-5.25 V
peripheral driver
LM334Z/NOPB Texas Instruments Voltage Monitor ICs
3-Terminal Adjustable Current Sources, TO-92, LM334Z/NOPB
Order No.:
 41S3470
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM334Z/NOPB
Available: 1,259 pcs.
Total Price: 0.86 € *
1 pcs.
0.8568 €
25 pcs.
0.7973 €
100 pcs.
0.7497 €
TO-92-3
THT
1-40 VDC
0 °C
10 mA
70 °C
LM337IMP Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, -1.2 to -37 VDC, 1 A, negative, SOT-223, LM337IMP
Order No.:
 41S5452
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM337IMP
Available: 271 pcs.
Total Price: 1.46 € *
1 pcs.
1.4637 €
25 pcs.
1.3685 €
100 pcs.
1.2852 €
SOT-223
SMD
-1.2 to -37 VDC
-40 °C
1 A
125 °C
adjustable
-4.2 to -50 V
LM2940CT-5.0/NOPB Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 1 A, positive, TO-220, LM2940CT-5.0/NOPB
Order No.:
 41S5954
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM2940CT-5.0/NOPB
Available: 377 pcs.
Total Price: 1.38 € *
1 pcs.
1.3804 €
25 pcs.
1.2852 €
100 pcs.
1.2019 €
TO-220
THT
5 VDC
0 °C
1 A
125 °C
fixed
6.25-26 V
LP2980IM5-5.0 Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, 5 VDC, 50 mA, positive, SOT-23, LP2980IM5-5.0
Order No.:
 41S6197
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LP2980IM5-5.0
Available: 1,345 pcs.
Total Price: 11.07 € *
10 pcs.
1.1067 €
50 pcs.
0.9758 €
250 pcs.
0.8330 €
1000 pcs.
0.7378 €
2000 pcs.
0.6783 €
SOT-23
SMD
5 VDC
-40 °C
50 mA
125 °C
fixed
2.1-16 V
TL431AIDBZR Texas Instruments Voltage Reference ICs
Voltage Reference IC, SOT-23-3, TL431AIDBZR
Order No.:
 49S6751
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 TL431AIDBZR
Available: 2,870 pcs.
Total Price: 0.18 € *
1 pcs.
0.1833 €
25 pcs.
0.1714 €
100 pcs.
0.1607 €
SOT-23-3
SMD
2.5-36 V
-40 °C
100 mA
85 °C
SG3524N Texas Instruments PWM Controller ICs
SG3524N, Regulating Pulse-Width Modulator, PDIP16
Order No.:
 42S4350
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 SG3524N
Available: 95 pcs.
Total Price: 0.35 € *
1 pcs.
0.3451 €
25 pcs.
0.3213 €
100 pcs.
0.2975 €
PDIP-16
THT
0 °C
70 °C
450 kHz
SN75176BP Texas Instruments Gate Driver ICs
Differential bus transceiver, PDIP-8, Texas Instruments SN75176BP
Order No.:
 46S1010
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 SN75176BP
Available: 217 pcs. Available in 5 Days: 4,475 pcs. - if ordered today
Total Price: 1.49 € *
1 pcs.
1.4875 €
10 pcs.
1.4042 €
100 pcs.
1.1781 €
250 pcs.
1.0829 €
PDIP-8
THT
4.75-5.25 V
transceiver
1
TL494CN Texas Instruments PWM Controller ICs
Voltage regulators, 40 V, PDIP16, 7 V
Order No.:
 49S7200
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 TL494CN
Available: 371 pcs.
Total Price: 0.36 € *
1 pcs.
0.3570 €
25 pcs.
0.3332 €
100 pcs.
0.3094 €
PDIP-16
THT
0 °C
70 °C
300 kHz
LM4040C25IDBZT Texas Instruments Voltage Reference ICs
Voltage Reference IC, SOT-23-3, LM4040C25IDBZT
Order No.:
 52S2125
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LM4040C25IDBZT
Available in 5 Days: 800 pcs. - if ordered today
Total Price: 35.70 € *
50 pcs.
0.714 €
SOT-23-3
SMD
2.5 V
-40 °C
15 mA
85 °C
LP339N Texas Instruments Linear Voltage Regulators (LDOs)
IC
Order No.:
 41S6182
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LP339N
Available in 5 Days: 100 pcs. - if ordered today
Total Price: 55.93 € *
100 pcs.
0.5593 €
300 pcs.
0.5236 €
500 pcs.
0.4748 €
PDIP-14
THT
0 °C
30 mA
70 °C
28 V
LP2980IM5-3.3 Texas Instruments Linear Voltage Regulators (LDOs)
Voltage regulator, 3.3 VDC, 50 mA, positive, SOT-23, LP2980IM5-3.3
Order No.:
 41S6196
Manufacturer:
 Texas Instruments
Manufacturer SKU:
 LP2980IM5-3.3
Available in 5 Days: 3,040 pcs. - if ordered today
Total Price: 3.45 € *
10 pcs.
0.3451 €
50 pcs.
0.3213 €
100 pcs.
0.3094 €
SOT-23
SMD
3.3 VDC
-40 °C
50 mA
125 °C
fixed
2.1-16 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!