About Power Management ICs

Power Management ICs

Power Management ICs (Integrated Circuits) are a class of semiconductor devices designed to manage the delivery, conversion, regulation, and control of electrical power to process signals, logic devices, and digital systems. They regulate the amount of power and voltage supplied to a device, and can also provide power-saving features such as frequency scaling, dynamic voltage scaling, and Power-down modes. By managing the power and voltage, PMICs can control how and when a device functions, as well as how much energy is used. PMICs also keep track of battery charge, battery life, and other power-related metrics. PMICs can be found in a variety of consumer electronics, including smartphones, tablets, laptops, wearables, and other gadgets.

Power Management ICs

AC/DC Converters

Battery Management

Current & Power Monitors & Regulators

Feedback Loop Power Controllers

Galvanically Isolated Gate Drivers

Gate Drivers

Isolated Gate Drivers

Motor/Motion/Ignition Controllers & Drivers

Power Factor Correction - PFC

Power Management Specialised - PMIC

Supervisory Circuits

Voltage References

Voltage Regulators & Voltage Controllers

Wireless Charging ICs

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

UC3843BDG

Switching Controllers ANA SMPS PWM CNTRL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

5761
Ships to you
between Fri. 02 Jan to Thu. 08 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
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4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.5348

Multiples of: 1

2ED2748S01GXTMA1

Gate Drivers LEVEL SHIFT SOI
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

5760
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
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53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
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4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 1.9992

Multiples of: 1

LMR51610YDBVR

Switching Voltage Regulators TIMON 1A-PFM MODE-11 00KHZ
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

5759
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
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53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
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4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 1.0214

Multiples of: 1

NCP716MT18TBG

LDO Voltage Regulators 50 MA ULTRA-LOW IQ WIDE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

5758
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
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4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.3846

Multiples of: 1

WL9005S5-33

500mA 70dB@(1kHz)? null 3.3V Positive electrode 7V SOT-23-5L Linear Voltage Regulators (LDO) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WPMtek

5757
Ships to you
between Fri. 16 Jan to Wed. 21 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.1056

Multiples of: 5

BD71L4LHFV-1GTR

Supervisory Circuits CMOS Over Voltage Detector IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

5756
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.3822

Multiples of: 1

NCV8605MNADJT2G

ON Semiconductor LDO Voltage Regulators PositiveAdj 450mV 0mA to 675mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

5756
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 1.2497

Multiples of: 1

BD4142HFV-TR

Supervisory Circuits CMOS Volt Det IC 3-5.5V HVSOF5
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

5664
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 0.3435

Multiples of: 1

MIC5283YML TR

Linear Voltage Regulators 120V/150mA ADJ Ultra-Low IQ High-PSRR Linear Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

879
Ships to you
between Thu. 08 Jan to Mon. 12 Jan

January 2026

January 2026
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53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 2.2508

Multiples of: 1

TPBL9198-50BAPRN

SOT-23-5 Linear Voltage Regulators (LDO) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TECH PUBLIC

0
6 to 16 Weeks