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

Optically Isolated Gate 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

MD8236A

SOT-89-3 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.

Mingda

746
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
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35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.1001

Multiples of: 5

UC3842BP

SOP-8 DC-DC Converters 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.

Unisonic

746
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
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35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.1973

Multiples of: 5

BA09CC0FP-E2

LDO Voltage Regulators REG 1A 9V
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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

746
Ships to you
between Thu. 13 Aug to Mon. 17 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 1.274

Multiples of: 1

TL594CDR

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
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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

737
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.5894

Multiples of: 1

SK6054D4-10

DFN-4(1x1) 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.

Suntek

727
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.2267

Multiples of: 5

TL3845BDR-8

Texas Instruments Switching Controllers Current Mode PWM Controller
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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

722
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.2752

Multiples of: 5

LMV431AIMF/NOPB

Voltage References LOW-VLTG, 1.24V, ADJ PREC SHUNT REG
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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

722
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.2803

Multiples of: 5

LMZ14202HTZX/NOPB

Switching Voltage Regulators SIMPLE SWITCHER® 6V to 42V, 2A High Output Voltage Power Module 7-TO-PMOD -40 to 125
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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

647
Ships to you
between Fri. 21 Aug to Wed. 26 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 12.5453

Multiples of: 1

Hot

NCP161AMX280TBG

ON Semiconductor LDO Voltage Regulators 450MA ACTIVE DISCHARGE
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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

517
Ships to you
between Thu. 13 Aug to Mon. 17 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.174

Multiples of: 1

NCP114AMX345TCG

LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
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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

0
6 to 16 Weeks