Adjustable LDO Voltage Regulators

1421 Adjustable LDO Voltage Regulators from 24 Manufacturers meet your specification.

Find & Compare Adjustable LDO Voltage Regulators from multiple manufacturers on everything PE. View product specifications, download datasheets and get pricing. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.

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  • Type of Output : Adjustable
Description:500 mV Radiation Tolerant Low Dropout Current Regulator
Industry:
Automotive, Commercial, Industrial
Type of Output:
Adjustable
Input Voltage:
1.65 to 5.5 V
Output Voltage:
0.65 to 4.5 V
Dropout Voltage:
500 mV
Qualification:
AEC-Q100
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:Low-Dropout, 120mA LInear Regulator with Auto Discharge
Industry:
Industrial
Type of Output:
Adjustable
Input Voltage:
2.5 to 6.5 V
Output Voltage:
2.8 to 3.15 V
Dropout Voltage:
130 mV
Output Current:
0.12 A
Quiescent Current:
0.073 to 0.15 mA
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:0.6 to 12.7 V, 1.5 A, Adjustable, LDO Voltage Regulator
Industry:
Space, Military
Type of Output:
Adjustable
Input Voltage:
4 to 13.2 V
Output Voltage:
0.6 to 12.7 V
Dropout Voltage:
75 to 400 mV
Output Current:
1.5 A
RoHS Compliant:
Yes
Package Type:
Through Hole
more info
Description:LDO Regulator, 350 mA, Low Iq
Industry:
Automotive
Type of Output:
Adjustable
Input Voltage:
4.5 to 45 V
Output Voltage:
3.3 to 5 V
Dropout Voltage:
440 mV
Output Current:
0.35 A
Quiescent Current:
0.018 mA
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:Automotive Qualified LDO Regulator for EV/HEV Applications
Industry:
Automotive
Type of Output:
Adjustable
Input Voltage:
3 to 42 V
Output Voltage:
3.3 to 5 V
Dropout Voltage:
450 mV
Output Current:
300 mA
Quiescent Current:
3 µA
Qualification:
AEC-Q100
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:0.1 A, 1.5 to 5 V, Adjustable Output LDO Regulator
Industry:
Automotive, Industrial
Type of Output:
Adjustable
Input Voltage:
10 V
Output Voltage:
1.5 to 5 V
Dropout Voltage:
150 mV
Output Current:
0.1 A
Quiescent Current:
0.02 to 0.04 mA
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:1.19 to 9.3 V, 2 to 3 A, Adjustable, LDO Voltage Regulator
Industry:
Industrial, Space, Military
Type of Output:
Adjustable
Input Voltage:
3 to 12 V
Output Voltage:
1.19 to 9.3 V
Dropout Voltage:
130 to 950 mV
Output Current:
2 to 3 A
Quiescent Current:
1.5 to 100 mA
Package Type:
Surface Mount, Through Hole
more info
Description:0.7 to 3.6 V, 0.08 mA, Fixed , Adjustable Output LDO Regulator
Industry:
Commercial, Industrial, Automotive
Type of Output:
Fixed, Adjustable
Input Voltage:
1.4 to 5.25 V
Output Voltage:
0.7 to 3.6 V
Dropout Voltage:
220 to 880 mV
Output Current:
0.5 A
Quiescent Current:
0.08 mA
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info
Description:2.5 to 16 V, 0.25 A, Adjustable Output LDO Voltage Regulator
Industry:
Industrial
Type of Output:
Adjustable
Input Voltage:
3 to 36 V
Output Voltage:
2.5 to 16 V
Dropout Voltage:
350 mV
Output Current:
0.25 A
Quiescent Current:
0.0065 mA
Package Type:
Through Hole
more info
Description:820 mV High-Speed LDO Voltage Regulators for Automotive Applications
Industry:
Automotive
Type of Output:
Adjustable
Input Voltage:
2 to 6 V
Output Voltage:
1.2 to 3.4 V
Dropout Voltage:
820 mV
Output Current:
300 mA
Qualification:
AEC-Q100
RoHS Compliant:
Yes
Package Type:
Surface Mount
more info

What is an Adjustable LDO Voltage Regulator?

Adjustable LDO (low dropout) Voltage Regulator is a type of DC Linear Voltage Regulator that provides an adjustable regulated output voltage even when the difference between the input supply voltage and the output voltage is very small. The required output voltage is adjusted by the user via an external voltage divider. It is ideally stable with line and load variations that are immune to changes in ambient temperature and are stable over time.

Key features of Adjustable LDO Voltage Regulators:

  • Adjustable output voltage.
  • Low dropout voltage and clean output.
  • Low quiescent current.
  • High output voltage accuracy and efficiency.
  • Good ripple rejection ability.
  • Short circuit protection.
  • Integrated current limit and thermal protection.
  • Reverse current protection.
  • Excellent line and load regulation.
  • Low noise.
  • No – EMI.

Adjustable LDO voltage regulators are ideal for use in telecom infrastructure, audio, image sensors, portable sensor applications, SD memory cards, ultralow-power microcontrollers, E-Meters, fire alarms, smoke detector systems, handset peripherals, industrial &automotive applications, remote controllers, Zigbee networks, PDAs, portable electronic devices, battery-powered equipment, memory standby circuits,  camcorders & cameras, cellular phones, cordless phones, wireless communicators, palmtops, PC motherboards, consumer electronics, networking equipment, RF circuitry power supplies, and set-top box equipment.

Adjustable LDO Voltage Regulators from the leading manufacturers are listed on everything PE. Our parametric search tool will scan multiple manufacturer websites to identify Adjustable LDO Voltage Regulators that meet your requirement. You can then download datasheets, request quotations via everything PE. Your inquiry will be routed to the manufacturer or their representative who will give you more information on the product.

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