DIE Fixed Regulators - Positive Single Output LDO 483

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

LM1117-3.3MDC

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

20 V

2 %

UNSPECIFIED

1.3 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

3.235 V

3.3 V

UNCASED CHIP

DIE OR CHIP

Other Regulators

FIXED

.006 %

UPPER

3.365 V

X-XUUC-N

1

Not Qualified

.01 %

4.75 V

.8 A

40

1

260

1.2 V

15 V

LM1117-3.3MWC

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

20 V

2 %

UNSPECIFIED

1.3 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

3.235 V

3.3 V

UNCASED CHIP

WAFER

Other Regulators

FIXED

.006 %

UPPER

3.365 V

X-XUUC-N

1

Not Qualified

.01 %

4.75 V

.8 A

40

1

260

1.2 V

15 V

5962R8958702V9A

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

60 V

5 %

100k Rad(Si)

UNSPECIFIED

1 V

YES

150 Cel

1

BIPOLAR

MIL-PRF-38535 Class V

UNSPECIFIED

4.75 V

5 V

UNCASED CHIP

DIE OR CHIP

FIXED

125 Cel

.05 %

-55 Cel

UPPER

5.25 V

X-XUUC-N

1

Qualified

.1 %

7 V

1 A

1

.5 V

26 V

TL-SCSI285Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

DIE

NO LEAD

UNSPECIFIED

.7 V

YES

125 Cel

1

UNSPECIFIED

0 Cel

2.85 V

UNCASED CHIP

UPPER

X-XUUC-N

Not Qualified

3.55 V

5.5 V

TLV2217-33Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

DIE

NO LEAD

1 %

UNSPECIFIED

.5 V

YES

125 Cel

1

RECTANGULAR

0 Cel

3.267 V

3.3 V

UNCASED CHIP

UPPER

3.333 V

R-XUUC-N3

Not Qualified

3.8 V

.5 A

12 V

TL2217-285Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

DIE

NO LEAD

1.4 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

0 Cel

2.81 V

2.85 V

UNCASED CHIP

UPPER

2.89 V

X-XUUC-N3

Not Qualified

3.85 V

.5 A

5.5 V

TL75LP12Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

DIE

NO LEAD

25 V

2 %

UNSPECIFIED

.4 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

11.76 V

12 V

UNCASED CHIP

DIE OR CHIP

Other Regulators

FIXED

125 Cel

.043 %

-40 Cel

UPPER

12.24 V

X-XUUC-N6

Not Qualified

.06 %

12.5 V

.3 A

1

.4 V

23 V

LP3984I-2.0MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2 %

UNSPECIFIED

.12 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

1.96 V

2 V

UNCASED CHIP

UPPER

2.04 V

X-XUUC-N

Not Qualified

2.5 V

.15 A

6 V

TL75LP05Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

DIE

NO LEAD

25 V

2 %

UNSPECIFIED

.4 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

5 V

UNCASED CHIP

DIE OR CHIP

Other Regulators

FIXED

125 Cel

.025 %

-40 Cel

UPPER

X-XUUC-N6

Not Qualified

.03 %

5.3 V

.3 A

1

.4 V

23 V

LMS8117A3.3MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2 %

UNSPECIFIED

1.25 V

YES

125 Cel

1

UNSPECIFIED

0 Cel

3.235 V

3.3 V

UNCASED CHIP

UPPER

3.365 V

X-XUUC-N

Not Qualified

4.75 V

1 A

10 V

LP2985I-2.8MDA

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

4 %

UNSPECIFIED

.575 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

2.688 V

2.8 V

UNCASED CHIP

UPPER

2.912 V

X-XUUC-N

Not Qualified

3.8 V

.15 A

16 V

TPS7330Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

DIE

NO LEAD

2 %

UNSPECIFIED

.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.94 V

3 V

UNCASED CHIP

UPPER

3.06 V

R-XUUC-N7

Not Qualified

3.5 V

.5 A

10 V

LM2937E-3.3MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

4.8 %

UNSPECIFIED

YES

1

UNSPECIFIED

3.14 V

3.3 V

UNCASED CHIP

UPPER

3.46 V

X-XUUC-N

Not Qualified

.033 %

4.75 V

.5 A

26 V

LP2988I-3.3MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2.8 %

UNSPECIFIED

.35 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

3.2076 V

3.3 V

UNCASED CHIP

UPPER

3.3924 V

X-XUUC-N

Not Qualified

4.3 V

.2 A

16 V

LM2937I-10MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

9.5 V

10 V

UNCASED CHIP

UPPER

10.5 V

X-XUUC-N

Not Qualified

12 V

.5 A

26 V

TL750L12Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIE

NO LEAD

4 %

UNSPECIFIED

.6 V

YES

125 Cel

1

RECTANGULAR

0 Cel

11.52 V

12 V

UNCASED CHIP

UPPER

12.48 V

R-XUUC-N8

Not Qualified

13 V

.15 A

26 V

LP3981I2.83MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.2 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

2.7451 V

2.83 V

UNCASED CHIP

UPPER

2.9149 V

X-XUUC-N

Not Qualified

3.33 V

.3 A

6 V

LM2937E-8.0MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

7.6 V

8 V

UNCASED CHIP

UPPER

8.4 V

X-XUUC-N

Not Qualified

10 V

.5 A

26 V

TL750M05Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

DIE

NO LEAD

2 %

UNSPECIFIED

.6 V

YES

125 Cel

1

RECTANGULAR

0 Cel

4.9 V

5 V

UNCASED CHIP

UPPER

5.1 V

R-XUUC-N3

Not Qualified

6 V

.75 A

26 V

TL750L05Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIE

NO LEAD

4 %

UNSPECIFIED

.6 V

YES

125 Cel

1

RECTANGULAR

0 Cel

4.8 V

5 V

UNCASED CHIP

UPPER

5.2 V

R-XUUC-N8

Not Qualified

6 V

.15 A

26 V

LM2940CT-5.0MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

.2 V

YES

1

BIPOLAR

UNSPECIFIED

4.75 V

5 V

UNCASED CHIP

UPPER

5.25 V

X-XUUC-N

Not Qualified

6.25 V

1 A

26 V

LM2940C-15MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

1 V

YES

1

BIPOLAR

UNSPECIFIED

14.55 V

15 V

UNCASED CHIP

UPPER

15.45 V

X-XUUC-N

1

Not Qualified

16.75 V

1 A

26 V

LM2937I-15MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

14.25 V

15 V

UNCASED CHIP

UPPER

15.75 V

X-XUUC-N

Not Qualified

17 V

.5 A

26 V

LP3981I-3.3MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.2 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

3.201 V

3.3 V

UNCASED CHIP

UPPER

3.399 V

X-XUUC-N

Not Qualified

3.8 V

.3 A

6 V

LP2985I-3.5MWA

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

4 %

UNSPECIFIED

.575 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

3.36 V

3.5 V

UNCASED CHIP

UPPER

3.64 V

X-XUUC-N

Not Qualified

4.5 V

.15 A

16 V

LM1117-2.5MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2 %

UNSPECIFIED

1.3 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

2.45 V

2.5 V

UNCASED CHIP

UPPER

2.55 V

X-XUUC-N

Not Qualified

3.9 V

.8 A

10 V

LM2937E-10MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

9.5 V

10 V

UNCASED CHIP

UPPER

10.5 V

X-XUUC-N

Not Qualified

12 V

.5 A

26 V

TL750M12Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

DIE

NO LEAD

2 %

UNSPECIFIED

.6 V

YES

125 Cel

1

RECTANGULAR

0 Cel

11.76 V

12 V

UNCASED CHIP

UPPER

12.24 V

R-XUUC-N3

Not Qualified

13 V

.75 A

26 V

LP2985AI1.8MWA

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3.5 %

UNSPECIFIED

.575 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

1.737 V

1.8 V

UNCASED CHIP

UPPER

1.863 V

X-XUUC-N

Not Qualified

2.8 V

.15 A

16 V

LM2940CT-15MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

14.25 V

15 V

UNCASED CHIP

UPPER

15.75 V

X-XUUC-N

Not Qualified

16.75 V

1 A

26 V

LM2936-5.0MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.4 V

YES

150 Cel

1

BIPOLAR

UNSPECIFIED

4.85 V

5 V

UNCASED CHIP

UPPER

5.15 V

X-XUUC-N

Not Qualified

6 V

.05 A

40 V

LP2988I-3.0MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2.8 %

UNSPECIFIED

.35 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

2.916 V

3 V

UNCASED CHIP

UPPER

3.084 V

X-XUUC-N

Not Qualified

4 V

.2 A

16 V

LM1117-1.8MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

1.3 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

1.746 V

1.8 V

UNCASED CHIP

UPPER

1.854 V

X-XUUC-N

Not Qualified

3.2 V

.8 A

10 V

TPS7250Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

DIE

NO LEAD

2 %

UNSPECIFIED

.312 V

YES

150 Cel

1

PMOS

RECTANGULAR

-55 Cel

4.9 V

5 V

UNCASED CHIP

UPPER

5.1 V

R-XUUC-N7

Not Qualified

5.41 V

.25 A

10 V

LM2940CT-15MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

14.25 V

15 V

UNCASED CHIP

UPPER

15.75 V

X-XUUC-N

Not Qualified

16.75 V

1 A

26 V

LM2940C-9MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

1 V

YES

1

BIPOLAR

UNSPECIFIED

8.73 V

9 V

UNCASED CHIP

UPPER

9.27 V

X-XUUC-N

Not Qualified

11 V

1 A

26 V

LP3984I-1.8MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

2 %

UNSPECIFIED

.12 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

1.764 V

1.8 V

UNCASED CHIP

UPPER

1.836 V

X-XUUC-N

Not Qualified

2.5 V

.15 A

6 V

TL75LP08Y

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

DIE

NO LEAD

25 V

2 %

UNSPECIFIED

.4 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

-40 Cel

8 V

UNCASED CHIP

DIE OR CHIP

Other Regulators

FIXED

125 Cel

.04 %

-40 Cel

UPPER

X-XUUC-N6

Not Qualified

.04 %

8.4 V

.3 A

1

.4 V

23 V

LM2937E-15MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

14.25 V

15 V

UNCASED CHIP

UPPER

15.75 V

X-XUUC-N

Not Qualified

17 V

.5 A

26 V

LM2937I-12MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

5 %

UNSPECIFIED

1 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

11.4 V

12 V

UNCASED CHIP

UPPER

12.6 V

X-XUUC-N

Not Qualified

14 V

.5 A

26 V

LM2937I-3.3MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

4.8 %

UNSPECIFIED

YES

1

UNSPECIFIED

3.14 V

3.3 V

UNCASED CHIP

UPPER

3.46 V

X-XUUC-N

Not Qualified

.033 %

4.75 V

.5 A

26 V

LM2940-5.0MDE

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

60 V

5 %

100k Rad(Si)

UNSPECIFIED

1 V

YES

150 Cel

1

BIPOLAR

UNSPECIFIED

4.75 V

5 V

UNCASED CHIP

DIE OR CHIP

FIXED

125 Cel

.05 %

-55 Cel

UPPER

5.25 V

X-XUUC-N

1

.1 %

7 V

1 A

1

.5 V

26 V

LP3988I2.85MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3.5 %

UNSPECIFIED

.15 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

2.7503 V

2.85 V

UNCASED CHIP

UPPER

2.9498 V

X-XUUC-N

Not Qualified

3.35 V

.15 A

6 V

LP2985I-2.8MWA

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

4 %

UNSPECIFIED

.575 V

YES

125 Cel

1

UNSPECIFIED

-40 Cel

2.688 V

2.8 V

UNCASED CHIP

UPPER

2.912 V

X-XUUC-N

Not Qualified

3.8 V

.15 A

16 V

LM9071MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.8 V

YES

150 Cel

1

UNSPECIFIED

4.85 V

5 V

UNCASED CHIP

UPPER

5.15 V

X-XUUC-N

Not Qualified

6 V

.25 A

26 V

LM1117-1.8MWC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

1.3 V

YES

125 Cel

1

BIPOLAR

UNSPECIFIED

0 Cel

1.746 V

1.8 V

UNCASED CHIP

UPPER

1.854 V

X-XUUC-N

Not Qualified

3.2 V

.8 A

10 V

LP3981I3.03MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.2 V

YES

125 Cel

1

CMOS

UNSPECIFIED

-40 Cel

2.9391 V

3.03 V

UNCASED CHIP

UPPER

3.1209 V

X-XUUC-N

Not Qualified

3.53 V

.3 A

6 V

LM2936-3.0MDC

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

3 %

UNSPECIFIED

.4 V

YES

150 Cel

1

UNSPECIFIED

2.91 V

3 V

UNCASED CHIP

UPPER

3.09 V

X-XUUC-N

Not Qualified

6 V

.05 A

40 V

Fixed Regulators - Positive Single Output LDO

Fixed regulators - Positive Single Output LDO, also known as Low Dropout Regulators, are voltage regulators that offer stable and constant output voltage even under high variations of input voltage. They are designed to work with input voltage only slightly above the output voltage, resulting in less energy loss and high efficiency.

LDOs use a feedback loop to maintain a constant output voltage, where the output voltage is compared with an internal reference voltage. Any variation in the output voltage causes the LDO to adjust the current flowing through the pass transistor to maintain the output voltage.

The main advantage of LDOs is their ability to operate with a very low input-to-output voltage differential, making them ideal for applications where low power consumption is required. Additionally, LDOs offer better noise performance and stability compared to other types of regulators, making them suitable for applications such as data acquisition systems and sensitive analog circuits. However, LDOs are not suitable for high current applications due to their low dropout voltage.