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

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Mfr Part #	Quantity Available	Price	Tariff Status	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
S-1142B33I-E6T1U IC REG LINEAR 3.3V 200MA 6-HSOP ABLIC Inc.	609 In Stock	1 : $2.78000 Cut Tape (CT) 2,000 : $0.80628 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	3.3V	-	0.72V @ 200mA (Typ)	200mA	1 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142DC0I-E6T1U IC REG LINEAR 12V 200MA 6-HSOP ABLIC Inc.	896 In Stock	1 : $2.70000 Cut Tape (CT) 2,000 : $0.77761 Tape & Reel (TR)	-	S-1142C/D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	12V	-	0.4V @ 200mA	200mA	1 µA	9 µA	30dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142B50I-E6T1U IC REG LINEAR 5V 200MA 6-HSOP ABLIC Inc.	1,560 In Stock	1 : $2.75000 Cut Tape (CT) 2,000 : $0.61720 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	5V	-	0.5V @ 200mA (Typ)	200mA	1 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142D33I-E6T1U IC REG LINEAR 3.3V 200MA 6-HSOP ABLIC Inc.	416 In Stock	1 : $3.41000 Cut Tape (CT) 2,000 : $0.80628 Tape & Reel (TR)	-	S-1142C/D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	3.3V	-	0.72V @ 200mA	200mA	1 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142C50I-E6T1U IC REG LINEAR 5V 200MA 6-HSOP ABLIC Inc.	3,207 In Stock	1 : $2.78000 Cut Tape (CT) 2,000 : $0.80628 Tape & Reel (TR)	-	S-1142C/D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	5V	-	0.5V @ 200mA	200mA	1 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142BC5I-E6T1U IC REG LINEAR 12.5V 200MA 6-HSOP ABLIC Inc.	3,793 In Stock	1 : $2.23000 Cut Tape (CT) 2,000 : $0.61720 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	12.5V	-	0.4V @ 200mA	200mA	1 µA	9 µA	30dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142CC5I-E6T1U IC REG LINEAR 12.5V 200MA 6-HSOP ABLIC Inc.	5,198 In Stock	1 : $2.78000 Cut Tape (CT) 2,000 : $0.80628 Tape & Reel (TR)	-	S-1142C/D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	12.5V	-	0.4V @ 200mA	200mA	1 µA	9 µA	30dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142B40I-E6T1U IC REG LINEAR 4V 200MA 6-HSOP ABLIC Inc.	1,888 In Stock	1 : $2.23000 Cut Tape (CT) 2,000 : $0.61720 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	4V	-	0.55V @ 200mA	200mA	1 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142B25I-E6T1U IC REG LINEAR 2.5V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	1 : $1.31000 Cut Tape (CT) 2,000 : $0.61720 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	2.5V	-	0.92V @ 200mA	200mA	1 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142B28I-E6T1U IC REG LINEAR 2.8V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	1 : $1.31000 Cut Tape (CT) 2,000 : $0.61720 Tape & Reel (TR)	-	S-1142A/B	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	50V	2.8V	-	0.82V @ 200mA	200mA	1 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142B34H-E6T2U IC REG LINEAR 3.4V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3.4V	-	0.72V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A20H-E6T2U IC REG LINEAR 2V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	2V	-	1.12V @ 200mA	200mA	2.5 µA	9 µA	50dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A25H-E6T2U IC REG LINEAR 2.5V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	2.5V	-	0.92V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A27H-E6T2U IC REG LINEAR 2.7V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	2.7V	-	0.82V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A28H-E6T2U IC REG LINEAR 2.8V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	2.8V	-	0.82V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A2JH-E6T2U IC REG LINEAR 2.85V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	2.85V	-	0.82V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A30H-E6T2U IC REG LINEAR 3V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3V	-	0.72V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A32H-E6T2U IC REG LINEAR 3.2V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3.2V	-	0.72V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A33H-E6T2U IC REG LINEAR 3.3V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3.3V	-	0.72V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A35H-E6T2U IC REG LINEAR 3.5V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3.5V	-	0.62V @ 200mA	200mA	2.5 µA	9 µA	45dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A37H-E6T2U IC REG LINEAR 3.7V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	3.7V	-	0.62V @ 200mA	200mA	2.5 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A40H-E6T2U IC REG LINEAR 4V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	4V	-	0.55V @ 200mA	200mA	2.5 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A50H-E6T2U IC REG LINEAR 5V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	5V	-	0.5V @ 200mA	200mA	2.5 µA	9 µA	40dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142A80H-E6T2U IC REG LINEAR 8V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	8V	-	0.45V @ 200mA	200mA	2.5 µA	9 µA	35dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP
S-1142AC5H-E6T2U IC REG LINEAR 12.5V 200MA 6-HSOP ABLIC Inc.	0 In Stock Check Lead Time	2,000 : $0.57479 Tape & Reel (TR)	-	S-1142A/BxxH	Tape & Reel (TR)	Active	Positive	Fixed	1	50V	12.5V	-	0.4V @ 200mA	200mA	2.5 µA	9 µA	30dB (100Hz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 105°C (TA)	-	-	Surface Mount	6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins	6-HSOP

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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.

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

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

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