Current Regulation/Management

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	Sensing Method	Accuracy	Voltage - Input	Current - Output	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
NSI45020AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	119,263 In Stock	1 : $0.29000 Cut Tape (CT) 3,000 : $0.11341 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	20mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45025AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	93,382 In Stock	1 : $0.29000 Cut Tape (CT) 3,000 : $0.11341 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	25mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45030AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	5,027 In Stock	1 : $0.29000 Cut Tape (CT) 3,000 : $0.11341 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	30mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45020T1G IC CURRENT REGULATOR 15% SOD123 onsemi	103,029 In Stock	1 : $0.36000 Cut Tape (CT) 3,000 : $0.14025 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	20mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45030T1G IC CURRENT REGULATOR 15% SOD123 onsemi	9,680 In Stock	1 : $0.36000 Cut Tape (CT) 3,000 : $0.14025 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	30mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI50010YT1G IC CURRENT REGULATOR SOD123 onsemi	3,690 In Stock	1 : $0.45000 Cut Tape (CT) 3,000 : $0.18517 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	-	50V	10mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSIC2050JBT3G IC CURRENT REGULATOR 15% SMB onsemi	39,337 In Stock	1 : $0.75000 Cut Tape (CT) 2,500 : $0.32604 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	120V	50mA	-55°C ~ 175°C	Automotive	AEC-Q101	Surface Mount	DO-214AA, SMB	SMB
NSIC2030JBT3G IC CURRENT REGULATOR 15% SMB onsemi	12,150 In Stock	1 : $0.75000 Cut Tape (CT) 2,500 : $0.32604 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	120V	30mA	-55°C ~ 175°C	-	-	Surface Mount	DO-214AA, SMB	SMB
TPS25221DBVR IC CURRENT SWITCH 6% SOT23-6 Texas Instruments	16,195 In Stock	1 : $0.99000 Cut Tape (CT) 3,000 : $0.44988 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Switch	-	±6%	2.5V ~ 5.5V	2A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-6	SOT-23-6
HV7801K1-G IC CURRENT MONITOR SOT23-5 Microchip Technology	6,823 In Stock	1 : $1.14000 Cut Tape (CT) 3,000 : $0.86411 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	-	8V ~ 450V	10mA	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
NSI45090JDT4G IC CURRENT REGULATOR 15% DPAK onsemi	25,373 In Stock	1 : $1.19000 Cut Tape (CT) 2,500 : $0.54114 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	160mA	-55°C ~ 175°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LM334MX/NOPB IC CURRENT SOURCE 6% 8SOIC Texas Instruments	1,844 In Stock	1 : $1.26000 Cut Tape (CT) 2,500 : $0.59212 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Source	-	±6%	1V ~ 40V	Adjustable	0°C ~ 70°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
STEF12PUR IC ELECTRONIC FUSE 10DFN STMicroelectronics	7,113 In Stock	1 : $1.33000 Cut Tape (CT) 3,000 : $0.62335 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	-	7.6V ~ 18V	3.6A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
TPS25200DRVR IC ELECTRONIC FUSE 6% 6WSON Texas Instruments	2,749 In Stock	1 : $1.36000 Cut Tape (CT) 3,000 : $0.64022 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±6%	2.5V ~ 6.5V	2.5A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
TPS259541DSGR IC ELECTRONIC FUSE 7.5% 8WSON Texas Instruments	6,546 In Stock	1 : $1.43000 Cut Tape (CT) 3,000 : $0.67309 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±7.5%	2.7V ~ 18V	4A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
TPS259571DSGR IC ELECTRONIC FUSE 7.5% 8WSON Texas Instruments	3,603 In Stock	1 : $1.43000 Cut Tape (CT) 3,000 : $0.67309 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±7.5%	2.7V ~ 18V	4A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
ZXCT1110QW5-7 IC CURRENT MONITOR SOT25 Diodes Incorporated	6,300 In Stock	1 : $1.52000 Cut Tape (CT) 3,000 : $0.72369 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	-	2.5V ~ 36V	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SC-74A, SOT-753	SOT-25
PAC1951T-1E/4MX IC CURRENT/VOLT MON 1% 16VQFN Microchip Technology	3,225 In Stock	1 : $1.59000 Cut Tape (CT) 3,300 : $1.28588 Tape & Reel (TR)	PAC195X	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current/Voltage Monitor	High-Side	±1%	2.7V ~ 5.5V	-	-40°C ~ 125°C (TA)	-	-	Surface Mount, Wettable Flank	16-VFQFN Exposed Pad	16-VQFN (3x3)
ZXCT1010E5TA IC CURRENT MONITOR 1% SOT23-5 Diodes Incorporated	47,710 In Stock	1 : $1.63000 Cut Tape (CT) 3,000 : $0.79036 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	±1%	2.5V ~ 20V	10mA	-40°C ~ 85°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
TPS25200QDRVRQ1 IC ELECTRONIC FUSE 6.3% 6WSON Texas Instruments	8,999 In Stock	1 : $1.65000 Cut Tape (CT) 3,000 : $0.78884 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±6.3%	2.5V ~ 6.5V	2.4A	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
TPS25200DRVT IC ELECTRONIC FUSE 6% 6WSON Texas Instruments	3,041 In Stock	1 : $1.67000 Cut Tape (CT) 250 : $0.90388 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±6%	2.5V ~ 6.5V	2.5A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
LS0504EVT233 IC ELECTRONIC FUSE SOT23-3 Littelfuse Inc.	5,990 In Stock 15,000 Factory	1 : $1.73000 Cut Tape (CT) 3,000 : $0.36369 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	-	2.7V ~ 6V	4A	-40°C ~ 125°C	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
LM334M/NOPB IC CURRENT SOURCE 6% 8SOIC Texas Instruments	2,003 In Stock	1 : $1.73000 Tube	-	Tube	Active	Current Source	-	±6%	1V ~ 40V	Adjustable	0°C ~ 70°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS25974LRPWR IC ELECTRONIC FUSE 10% 10VQFN Texas Instruments	3,321 In Stock	1 : $1.87000 Cut Tape (CT) 3,000 : $0.90614 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±10%	2.7V ~ 23V	7A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFQFN	10-VQFN-HR (2x2)
TPS25970LRPWR IC ELECTRONIC FUSE 10% 10VQFN Texas Instruments	1,510 In Stock	1 : $1.88000 Cut Tape (CT) 3,000 : $0.90614 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±10%	2.7V ~ 23V	7A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFQFN	10-VQFN-HR (2x2)

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Current Regulation/Management ICs are a semiconductor device designed to monitor and regulate current within a circuit. The functions are current gauge, current limiting, current mirror, current monitor, current regulator, current ripple suppressor, current sense, current source, current switch, and an electronic fuse with a current output of adjustable, and 100µA to 50A.

Current Regulation/Management

Current Regulation/Management

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