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

Results: 4

Filters

Stacked

Scrolling

Showing

of 4

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	Mounting Type	Package / Case	Supplier Device Package

MIC5317-3.3YMT-TZ IC REG LINEAR 3.3V 150MA 4DFN Microchip Technology	30,473 In Stock	1 : ¥2.05000 Cut Tape (CT) 10,000 : ¥1.70025 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.31V @ 150mA	150mA	39 µA	-	80dB ~ 65dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	4-UDFN Exposed Pad	4-DFN (1x1)
LD3985M33R IC REG LINEAR 3.3V 150MA SOT23-5 STMicroelectronics	23,627 In Stock	1 : ¥7.23000 Cut Tape (CT) 3,000 : ¥3.05446 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.1V @ 150mA	150mA	150 µA	250 µA	60dB ~ 50dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC5233-5.0YM5-TR IC REG LINEAR 5V 100MA SOT23-5 Microchip Technology	38,757 In Stock	1 : ¥13.77000 Cut Tape (CT) 3,000 : ¥10.54151 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	36V	5V	-	0.45V @ 100mA	100mA	30 µA	2 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	SC-74A, SOT-753	SOT-23-5
ADP323ACPZ-R7 IC REG LINEAR POS ADJ 16LFCSP Analog Devices Inc.	13,503 In Stock	1 : ¥17.90000 Cut Tape (CT) 1,500 : ¥7.49145 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	3	5.5V	0.5V	5V	0.17V @ 200mA, 0.17V @ 200mA	200mA, 200mA, 200mA	160 µA	380 µA	70dB ~ 40dB (100Hz ~ 1MHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad, CSP	16-LFCSP-WQ (3x3)

Showing

of 4

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.