Adjustable Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Power Management (PMIC) | Electronic Components Distributor DigiKey

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Output Configuration	Output Type	Number of Regulators	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Voltage Dropout (Max)	Current - Output	Current - Quiescent (Iq)	Current - Supply (Max)	PSRR	Control Features	Protection Features	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
TLV75801PDRVR IC REG LIN POS ADJ 500MA 6-WSON Texas Instruments	27 375 In Stock	1 : 0,23000 € Cut Tape (CT) 3 000 : 0,09261 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.55V	5.5V	0.88V @ 500mA	500mA	35 µA	-	50dB ~ 30dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature, UVLO	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
LM317LIDR IC REG LIN POS ADJ 100MA 8-SOIC Texas Instruments	17 440 In Stock	1 : 0,26000 € Cut Tape (CT) 2 500 : 0,10799 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	38V	1.2V	32V	-	100mA	2.5 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM317LD13TR IC REG LIN POS ADJ 100MA 8-SOIC STMicroelectronics	59 424 In Stock	1 : 0,27000 € Cut Tape (CT) 2 500 : 0,11062 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.2V	37V	-	100mA	5 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TLV76701DRVR IC REG LINEAR POS ADJ 1A 6-WSON Texas Instruments	14 380 In Stock	1 : 0,30000 € Cut Tape (CT) 3 000 : 0,12270 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	16V	0.8V	13.6V	1.4V @ 1A	1A	80 µA	1.5 mA	70dB (120Hz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
SPX3819M5-L/TR IC REG LIN POS ADJ 500MA SOT23-5 MaxLinear, Inc.	7 008 In Stock	1 : 0,42000 € Cut Tape (CT) 3 000 : 0,17973 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	16V	1.235V	15.3V	0.7V @ 500mA	500mA	8 µA	30 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
TLV75901PDRVR IC REG LINEAR POS ADJ 1A 6-WSON Texas Instruments	19 039 In Stock	1 : 0,42000 € Cut Tape (CT) 3 000 : 0,18360 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.55V	5.5V	0.225V @ 1A	1A	35 µA	-	50dB ~ 30dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
MIC5353YMT-TR IC REG LIN POS ADJ 500MA 6-TMLF Microchip Technology	4 277 In Stock	1 : 0,42000 € Cut Tape (CT) 5 000 : 0,32284 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	1.25V	5.5V	0.35V @ 500mA	500mA	175 µA	-	60dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-UFDFN Exposed Pad, 6-TMLF®	6-TMLF® (1.6x1.6)
LM317MDT-TR IC REG LINEAR POS ADJ 500MA DPAK STMicroelectronics	41 571 In Stock	1 : 0,43000 € Cut Tape (CT) 2 500 : 0,18846 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.2V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
AP7366-W5-7 IC REG LIN POS ADJ 600MA SOT-25 Diodes Incorporated	7 935 In Stock	1 : 0,44000 € Cut Tape (CT) 3 000 : 0,08773 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	-	600mA	80 µA	-	75dB ~ 55dB (1kHz ~ 10kHz)	Current Limit, Enable	Over Current, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-25
MIC94325YMT-TR IC REG LIN POS ADJ 500MA 6-TDFN Microchip Technology	18 109 In Stock	1 : 0,45000 € Cut Tape (CT) 5 000 : 0,35743 € Tape & Reel (TR)	Ripple Blocker™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	3.6V	1.2V	3.4V	0.2V @ 500mA	500mA	250 µA	-	85dB ~ 50dB (100Hz ~ 5MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-UFDFN Exposed Pad	6-TDFN (1.6x1.6)
LDL212PUR IC REG LINEAR POS ADJ 1.2A 6-DFN STMicroelectronics	9 712 In Stock	1 : 0,47000 € Cut Tape (CT) 3 000 : 0,20561 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	18V	1.18V	17.4V	0.6V @ 1.2A	1.2A	380 µA	380 µA	87dB ~ 50dB (120Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-VDFN Exposed Pad	6-DFN (3x3)
LDK220M-R IC REG LIN POS ADJ 200MA SOT23-5 STMicroelectronics	8 769 In Stock	1 : 0,47000 € Cut Tape (CT) 3 000 : 0,20779 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	13.2V	-	-	0.35V @ 200mA	200mA	90 µA	100 µA	60dB ~ 45dB (120Hz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
TPS7A2401DBVR IC REG LIN POS ADJ 200MA SOT23-5 Texas Instruments	7 883 In Stock	1 : 0,48000 € Cut Tape (CT) 3 000 : 0,20933 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	18V	1.24V	17.75V	0.25V @ 200mA	200mA	4.5 µA	-	75dB ~ 62dB (10Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC5225YM5-TR IC REG LIN POS ADJ 150MA SOT23-5 Microchip Technology	19 102 In Stock	1 : 0,49000 € Cut Tape (CT) 3 000 : 0,35051 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	16V	1.24V	14V	0.45V @ 150mA	150mA	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC5205YM5-TR IC REG LIN POS ADJ 150MA SOT23-5 Microchip Technology	38 961 In Stock	1 : 0,50000 € Cut Tape (CT) 3 000 : 0,37819 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	16V	1.242V	15.65V	0.35V @ 150mA	150mA	150 µA	2.5 mA	75dB (100Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM317LCPK IC REG LIN POS ADJ 100MA SOT89-3 Texas Instruments	28 397 In Stock	1 : 0,51000 € Cut Tape (CT) 1 000 : 0,23549 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	38V	1.2V	32V	-	100mA	2.5 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-243AA	SOT-89-3
MCP1824T-ADJE/OT IC REG LIN POS ADJ 300MA SOT23-5 Microchip Technology	6 588 In Stock	1 : 0,52000 € Cut Tape (CT) 3 000 : 0,39663 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.32V @ 300mA	300mA	220 µA	-	55dB (100Hz)	Enable	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
TPS76301DBVR IC REG LIN POS ADJ 150MA SOT23-5 Texas Instruments	6 149 In Stock	1 : 0,53000 € Cut Tape (CT) 3 000 : 0,23498 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	10V	1.5V	6.5V	-	150mA	100 µA	140 µA	60dB (1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM317MDCYR IC REG LINEAR POS ADJ SOT-223-4 Texas Instruments	50 101 In Stock	1 : 0,53000 € Cut Tape (CT) 2 500 : 0,23938 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM317MDCYRG3 IC REG LINEAR POS ADJ SOT-223-4 Texas Instruments	18 899 In Stock	1 : 0,53000 € Cut Tape (CT) 2 500 : 0,23938 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
TCR15AGADJ,LF IC REG LIN POS ADJ 1.5A 6-WCSPF Toshiba Semiconductor and Storage	12 761 In Stock	1 : 0,53000 € Cut Tape (CT) 5 000 : 0,23538 € Tape & Reel (TR)	TCR15AG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	3.6V	0.216V @ 1.5A	1.5A	40 µA	-	95dB (1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 85°C (TJ)	-	-	Surface Mount	6-XFBGA, WLCSP	6-WCSPF (0.80x1.2)
LM317T IC REG LINEAR POS ADJ 1.5A TO220 STMicroelectronics	35 861 In Stock	1 : 0,56000 € Tube	-	Tube	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3	TO-220
LM317LDR2G IC REG LIN POS ADJ 100MA 8-SOIC onsemi	16 500 In Stock	1 : 0,57000 € Cut Tape (CT) 2 500 : 0,12022 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.2V	37V	-	100mA	10 mA	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM317DCYR IC REG LIN POS ADJ 1.5A SOT223-4 Texas Instruments	15 067 In Stock	1 : 0,59000 € Cut Tape (CT) 2 500 : 0,26769 € Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	1.5A	10 mA	-	64dB ~ 57dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
R1154N001C-TR-FE IC REG LIN POS ADJ 140MA SOT23-5 Nisshinbo Micro Devices Inc.	38 682 In Stock	1 : 0,61000 € Cut Tape (CT) 3 000 : 0,27589 € Tape & Reel (TR)	R1154x	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	24V	2.5V	24V	0.4V @ 20mA	140mA	10 µA	-	-	Enable	Over Current, Over Temperature	-40°C ~ 105°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5

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Adjustable Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.

Adjustable Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Adjustable Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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