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.
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UCC21520DWR


Gate Drivers 4-A/6-A, 5.7-kVRMS dual-channel isolated gate driver with 8-V UVLO, dual input, disable pin 16-SOIC -40 to 125
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Texas Instruments 4428
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AUD 1.2027
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LM2772SD/NOPB


Voltage Regulators - Switching Regulators Low-Ripple Switched Capacitor Step-Down Regulator 10-WSON -30 to 85
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Texas Instruments 933
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AUD 0.7628
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LM3671LC-1.3/NOPB


Switching Voltage Regulators 2MHz, 600mA Step-Down DC-DC Converter 6-USON
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Texas Instruments 933
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AUD 1.2543
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REF3330AIDBZTG4


V-Ref Precision 3V 5mA 3-Pin SOT-23 T/R
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Texas Instruments 933
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AUD 1.809
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BD00EA5WFP2-E2


LDO Voltage Regulators HIGH-SIDE REGULATOR
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ROHM 933
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AUD 2.597
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ISL6420BIRZ-TK


Intersil Switching Controllers WANNEAL SYNC BUCK W4 5V-28V INPUT 20
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Renesas 933
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AUD 3.7761
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NCV8164ASN250T1G


LDO Voltage Regulators LDO 300 MA AD 2.5V ULTRA-LOW NOISE AND HIGH PSRR IN TSOP-5
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ON Semiconductor 932
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AUD 0.3163
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KA3844B


Switching Controllers PWM Control IC
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ON Semiconductor 932
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AUD 0.4269
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TOP252GN-TL


AC/DC Converters Int Off-Line Switchr 10-13W PK 15-21W PK
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Power Integrations 932
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AUD 1.141
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TPS54227DDAR


Voltage Regulators - Switching Regulators 4.5-18Vin,2A Sync Step Down Cnvrtr
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Texas Instruments 928
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AUD 0.4328
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