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Fixed & Adjustable Regulators - Positive Single Output LDO

Fixed & Adjustable Regulators - Positive Single Output LDO (Low Drop-Out) are voltage regulators that provide a fixed or adjustable output voltage with a very low dropout voltage. The dropout voltage is the minimum voltage difference between the input voltage and the output voltage at which the regulator can still maintain a stable output voltage. The low dropout voltage allows the regulator to operate with a small voltage difference between the input and output, reducing power dissipation and increasing efficiency.

Positive single output LDO regulators are commonly used in electronic devices that require a constant and stable DC voltage, such as microprocessors, data converters, and RF circuits. They offer a compact and cost-effective solution for voltage regulation and can operate over a wide range of input voltage levels. They typically have a low output noise and a high ripple rejection ratio, which makes them ideal for sensitive applications.

Fixed and adjustable positive single output LDO regulators offer different options for output voltage and current rating, enabling designers to choose the best fit for their specific application. Fixed LDOs have a pre-set output voltage that cannot be adjusted, while adjustable LDOs have a feedback mechanism that allows the output voltage to be adjusted by the user. This flexibility makes adjustable LDOs ideal for applications where the output voltage needs to be fine-tuned for optimal performance.

Fixed & Adjustable Regulators - Positive Single Output LDO

Available Parts 99

Part# Info Specs
Part RoHS Manufacturer Description Adjustability Maximum Dropout Voltage-1 Nominal Dropout Voltage-1 Maximum Input Voltage Absolute Maximum Input Voltage Minimum Input Voltage Maximum Input-Output Voltage Differential Minimum Input-Output Voltage Differential JESD-30 Code JESD-609 Code Length Maximum Line Regulation Maximum Line Regulation (%/V) Maximum Load Regulation Maximum Load Regulation (%) Moisture Sensitivity Level (MSL) No. of Functions No. of Outputs No. of Terminals Operating Temperature (TJ-Max) Operating Temperature (TJ-Min) Maximum Operating Temperature Minimum Operating Temperature Maximum Output Current-1 Maximum Output Voltage-1 Minimum Output Voltage-1 Nominal Output Voltage-1 Maximum Output Voltage-2 Minimum Output Voltage-2 Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Packing Method Peak Reflow Temperature (C) Qualification Status Regulator Type Screening Level Maximum Seated Height Sub-Category Surface Mount Technology Terminal Finish Terminal Form Terminal Pitch Terminal Position Maximum Time At Peak Reflow Temperature (s) Maximum Voltage Tolerance Width
LP2951CDG by Onsemi

LP2951CDG

Onsemi

LP2951CDG by Onsemi is a fixed/adjustable positive single output LDO regulator with a max output current of 0.1A and a nominal output voltage of 5V. It has a small outline package style, making it suitable for applications requiring precise voltage regulation in compact spaces at temperatures ranging from -40 to 125°C.

FIXED/ADJUSTABLE

.45 V

.35 V

30 V

28.75 V

1 V

R-PDSO-G8

e3

4.9 mm

.01 %

.01 %

1

1

1

8

150 Cel

125 Cel

-40 Cel

.1 A

29 V

1.25 V

5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

RAIL

260

Not Qualified

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

1.75 mm

Other Regulators

YES

BIPOLAR

Tin (Sn)

GULL WING

1.27 mm

DUAL

40

2.4 %

3.9 mm

NCP2860DM277R2G by Onsemi

NCP2860DM277R2G

Onsemi

NCP2860DM277R2G by Onsemi is a Fixed & Adjustable Regulator with 2.77V output, 0.3A current, and 2.5% voltage tolerance. Ideal for applications requiring low dropout voltage and positive single output LDO regulation in compact spaces.

FIXED/ADJUSTABLE

.25 V

.15 V

6 V

S-PDSO-G8

e3

3 mm

.0083 %

1

1

1

8

150 Cel

85 Cel

-25 Cel

.3 A

2.84 V

2.7 V

2.77 V

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

1.1 mm

Other Regulators

YES

CMOS

TIN

GULL WING

.65 mm

DUAL

30

2.5 %

3 mm

MAX883MPA/PR by Maxim Integrated

MAX883MPA/PR

Maxim Integrated

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 8; Package Code: DIP; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: .2 A; JESD-609 Code: e0;

.44 V

R-PDIP-T8

e0

9.375 mm

1

1

8

125 Cel

-55 Cel

.2 A

11 V

1.25 V

5 V

PLASTIC/EPOXY

DIP

RECTANGULAR

IN-LINE

240

Not Qualified

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

4.572 mm

NO

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

20

7.62 mm