PMIC - Power Management - Specialized

Category Introduction

Specialized power management integrated circuits (PMICs) are used for control or manipulation of electrical power in purpose specific or narrowly targeted applications such as automotive airbag management, capacitor bank balancing, monitoring of AC utility power, memory bus termination, ground fault detection, energy harvesting, small engine management, processor or chipset specific voltage regulation, load dump protection, haptic drivers, thermoelectric cooler control, and others.

Product List

6766 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Applications	Current - Supply	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LP3971SQE-B510/NOPB POWER SUPPLY CIRCUIT, ADJ National Semiconductor	89	$3.55			Bulk	Obsolete	Processor	60µA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (5x5)
	LP3971SQE-N510/NOPB POWER SUPPLY CIRCUIT, ADJ National Semiconductor	13	$3.59			Bulk	Obsolete	Processor	60µA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (5x5)
	LP3971SQE-P55A/NOPB POWER SUPPLY CIRCUIT, ADJ National Semiconductor	258	$3.63			Bulk	Obsolete	Processor	60µA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (5x5)
	LP3971SQE-W416/NOPB POWER SUPPLY CIRCUIT, ADJ National Semiconductor	84	$3.56			Bulk	Obsolete	Processor	60µA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (5x5)
	M54128FP#DB0G EARTH LEAKAGE CURRENT DETECTOR Renesas Electronics America Inc	90	$3.57			Bulk	Active	-	-	-	-	-	-	-
	M54128FP#TB0G EARTH LEAKAGE CURRENT DETECTOR Renesas Electronics America Inc	109	$3.57			Bulk	Active	-	-	-	-	-	-	-
	M54131FP#CC0G EARTH LEAKAGE CURRENT DETECTOR Renesas Electronics America Inc	156	$3.58			Bulk	Active	-	-	-	-	-	-	-
	TLE8082ESXUMA1 ENGINECONTR_SMALL_ENGINE, PG-TSD Infineon Technologies	48	$5.49		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Engine Management	16mA (Max)	6V ~ 40V	-40°C ~ 150°C (TJ)	Surface Mount	24-TSSOP (0.154", 3.90mm Width) Exposed Pad	PG-TSDSO-24
	LP3970SQ-31/NOPB POWER MANAGEMENT CIRCUIT, PQCC48 National Semiconductor	246	$3.70		PowerWise®	Bulk	Obsolete	Processor	-	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
	LP3913SQ-AR/NOPB POWER SUPPLY SUPPORT CIRCUIT, AD National Semiconductor	258	$3.69			Bulk	Active	Handheld/Mobile Devices	-	2.5V ~ 6V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (6x6)
	MAX888ECJ HANDSET POWER-MANAGEMENT IC Analog Devices Inc./Maxim Integrated	11	$3.76			Bulk	Active	-	-	-	-	-	-	-
	LP5550SQ/NOPB SWITCHING REGULATOR, PQCC16 National Semiconductor	3	$3.76		PowerWise®	Bulk	Active	Handheld/Mobile Devices	140µA	3V ~ 5.5V	-40°C ~ 125°C (TJ)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	UC2901Q ISOLATED FEEDBACK GENERATOR, LCC Unitrode	202	$3.88			Bulk	Active	Feedback Generator	5mA	4.5V ~ 40V	-40°C ~ 85°C	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	ISL6443IRZ-TK 340KHZ PQCC28 Intersil	204	$3.91			Bulk	Active	Power Supplies	50µA	5.6V ~ 24V	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-QFN (5x5)
	LP3972SQ-A514 POWER SUPPLY SUPPORT CIRCUIT, AD National Semiconductor	45	$3.88			Bulk	Active	Processor	60µA	2.7V ~ 5.5V	-40°C ~ 125°C (TJ)	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (5x5)
	ISL6443IRZ 340KHZ PQCC28 Intersil	19	$3.87			Tube	Active	Power Supplies	50µA	5.6V ~ 24V	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-QFN (5x5)
	GSI525 CURRENT SENSING IGBT Harris Corporation	193	$3.96			Bulk	Active	-	-	-	-	-	-	-
	MAX77643AANA+ ULTRA-LOW POWER PMIC FEATURING S Analog Devices Inc./Maxim Integrated	220	$3.95			Strip	Active	General Purpose	28µA	2.7V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	25-XFBGA, WLBGA	25-WLP (2.06x2.06)
	ISL6617AFRZ IC PWM INPUT Renesas Electronics America Inc	159	$3.91			Tube	Last Time Buy	PWM Doubler	6mA	4.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
	MC34903CP3EK SYSTEM BASIS CHIP, 2X 3.3 V/400M Freescale Semiconductor	30	$4.08			Bulk	Active	System Basis Chip	2mA	5.5V ~ 28V	-40°C ~ 125°C	Surface Mount	32-SSOP (0.295", 7.50mm Width) Exposed Pad	32-SOIC-EP