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

Results: 6

Filters

Stacked

Scrolling

Showing

of 6

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

LR8K4-G IC REG LIN POS ADJ 10MA TO252 Microchip Technology	14,231 In Stock	1 : ¥10.34000 Cut Tape (CT) 2,000 : ¥7.96351 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	450V	1.2V	438V	-	10mA	-	-	60dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252 (DPAK)
ADP1755ACPZ-R7 IC REG LIN POS ADJ 1.2A 16LFCSP Analog Devices Inc.	9,620 In Stock	1 : ¥30.26000 Cut Tape (CT) 1,500 : ¥15.98756 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	3.6V	0.75V	3.3V	0.2V @ 1.2A	1.2A	800 µA	1.4 mA	65dB ~ 51dB (1kHz ~ 100kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	Surface Mount	16-WQFN Exposed Pad, CSP	16-LFCSP (4x4)
MIC68400YML-TR IC REG LINEAR POS ADJ 3A 16MLF Microchip Technology	9,417 In Stock	1 : ¥39.36000 Cut Tape (CT) 5,000 : ¥29.83936 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.5V or Tracking	5.5V	0.5V @ 3A	3A	-	-	-	Enable, Power On Reset, Power Sequencing	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	16-VQFN Exposed Pad, 16-MLF®	16-MLF® (4x4)
TLV70012DCKR IC REG LINEAR 1.2V 200MA SC70-5 Texas Instruments	5,909 In Stock	1 : ¥4.02000 Cut Tape (CT) 3,000 : ¥0.91867 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	1.2V	-	0.25V @ 200mA	200mA	55 µA	270 µA	68dB (1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	Surface Mount	5-TSSOP, SC-70-5, SOT-353	SC-70-5
MIC29302WU IC REG LINEAR POS ADJ 3A TO263-5 Microchip Technology	3,055 In Stock	1 : ¥23.73000 Tube	-	Tube	Active	Positive	Adjustable	1	26V	1.25V	25V	0.6V @ 3A	3A	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity, Transient Voltage	-40°C ~ 125°C	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	TO-263-5
LTC3026IDD#PBF IC REG LINEAR POS ADJ 1.5A 10DFN Analog Devices Inc.	817 In Stock	1 : ¥59.68000 Tube	-	Tube	Active	Positive	Adjustable	1	3.5V, 5.5V	0.4V	2.6V	0.25V @ 1.5A	1.5A	-	-	-	Enable, Power Good	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 125°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)

Showing

of 6

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.