PMIC - Voltage Regulators - Linear + Switching

IC REG DL BUCK/LINEAR 10MLF

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

2MHz

1.2V, 600mA

2.8V, 300mA

2.7 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

10-UFDFN, 10-TMLF®

10-TMLF® (2x2)

SC2463TSTRT

2500+

2.51371

Increments of 2500

Leadtime
2-3 weeks

Semtech Corporation

IC REG QD BCK/LINEAR 28TSSOP

Tape & Reel (TR)

Active

Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

Any Function

600kHz

Controller

Yes

4.5 V ~ 30 V

-40°C ~ 105°C

Surface Mount

28-TSSOP (0.173", 4.40mm Width)

28-TSSOP

MIC3385YHL-TR-Cut

MIC3385YHL-TR

1+	2.40196
25+	1.99961
100+	1.81765

Increments of 1

Leadtime
2-3 weeks

IC REG DL BCK/LINEAR SYNC 14-MLF

Cut Tape (CT)

Active

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Any Function

8MHz

Adj to 1V, 1A

1V, 120mA

2.7 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

14-VFDFN Exposed Pad, 14-MLF®

14-MLF® (3x3.5)

MIC2810-4LSYML-TR-Cut

MIC2810-4LSYML-TR

1+	2.93137
25+	2.44392
100+	2.22157

Increments of 1

Leadtime
2-3 weeks

IC REG TRPL BUCK/LINEAR 16-MLF

Cut Tape (CT)

Active

Step-Down (Buck) (1), Linear (LDO) (2)

Any Function

2MHz

1.2V, 600mA

2.7V, 300mA

3.3V, 300mA

1.65 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-VFQFN, 16-MLF®

16-MLF® (4x4)

MIC2810-4GSYML-TR-Cut

MIC2810-4GSYML-TR

1+	2.93137
25+	2.44392
100+	2.22157

Increments of 1

Leadtime
2-3 weeks

IC REG TRPL BUCK/LINEAR 16-MLF

Cut Tape (CT)

Active

Step-Down (Buck) (1), Linear (LDO) (2)

Any Function

2MHz

1.2V, 600mA

1.8V, 300mA

3.3V, 300mA

1.65 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-VFQFN, 16-MLF®

16-MLF® (4x4)

MIC2800-G4SYML-TR-Cut

MIC2800-G4SYML-TR

Leadtime
2-3 weeks

IC REG TRPL BUCK/LINEAR 16MLF

Cut Tape (CT)

Step-Down (Buck) (1), Linear (LDO) (2)

Any Function

2MHz

1.8V, 600mA

1.2V, 300mA

3.3V, 300mA

2.7 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

16-VFQFN, 16-MLF®

16-MLF® (4x4)

LTC3670EDDB#TRPBF

2500+

2.32355

Increments of 2500

Leadtime
2-3 weeks

IC REG TRPL BCK/LINEAR 12DFN

Tape & Reel (TR)

Active

Step-Down (Buck) Synchronous (1), Linear (LDO) (2)

Any Function

2.25MHz

Adj to 0.8V, 400mA

Adj to 0.8V, 150mA

2.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x2)

LTC3670EDDB#TRMPBF

500+

2.32353

Increments of 500

Leadtime
2-3 weeks

IC REG TRPL BCK/LINEAR 12DFN

Tape & Reel (TR)

Active

Step-Down (Buck) Synchronous (1), Linear (LDO) (2)

Any Function

2.25MHz

Adj to 0.8V, 400mA

Adj to 0.8V, 150mA

2.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x2)

LM26480SQX-AA/NOPB

4500+

1.0478

Increments of 4500

Leadtime
2-3 weeks

IC REG QD BUCK/LINEAR 24WQFN

Tape & Reel (TR)

Active

Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

Any Function

2MHz

0.8 V ~ 2 V, 1.5A

1 V ~ 3.3 V, 1.5A

1 V ~ 3.5 V, 300mA

2.8 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-WQFN (4x4)

LM26480SQ-AA/NOPB-Cut

LM26480SQ-AA/NOPB

1+	2.54902
10+	2.28824
100+	1.83902
500+	1.51092

Increments of 1

Leadtime
2-3 weeks

IC REG QD BUCK/LINEAR 24WQFN

Cut Tape (CT)

Active

Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

Any Function

2MHz

0.8 V ~ 2 V, 1.5A

1 V ~ 3.3 V, 1.5A

1 V ~ 3.5 V, 300mA

2.8 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-WQFN (4x4)

LM26480SQ-AA/NOPB

1000+

1.0478

Increments of 1000

Leadtime
2-3 weeks

IC REG QD BUCK/LINEAR 24WQFN

Tape & Reel (TR)

Active

Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

Any Function

2MHz

0.8 V ~ 2 V, 1.5A

1 V ~ 3.3 V, 1.5A

1 V ~ 3.5 V, 300mA

2.8 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-WQFN (4x4)

NCP1578MNR2G

Leadtime
2-3 weeks

ON Semiconductor

IC REG DL BCK/LINEAR SYNC 20-QFN

Tape & Reel (TR)

Obsolete

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Any Function

300kHz

Controller

5V, 50mA

Yes

4.5 V ~ 24 V

-40°C ~ 85°C

Surface Mount

20-VFQFN Exposed Pad

20-QFN (4x4)

NCP1526MUTXG

Leadtime
2-3 weeks

ON Semiconductor

IC REG DL BCK/LDO SYNC 10UDFN

Tape & Reel (TR)

Obsolete

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Any Function

3MHz

1.2V, 400mA

2.8V, 150mA

2.7 V ~ 5.2 V

-40°C ~ 85°C

Surface Mount

10-UFDFN Exposed Pad

10-UDFN (3x3)

LT1939IDD#TRPBF

2500+

4.45098

Increments of 2500

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12DFN

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 24.25 V, 2A

0.8 V ~ 24.25 V, 1A

3 V ~ 25 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT1939IDD#PBF

242+

4.35298

Increments of 242

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12DFN

Tube

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 24.25 V, 2A

0.8 V ~ 24.25 V, 1A

3 V ~ 25 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT1939EDD#TRPBF

2500+

3.72551

Increments of 2500

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12DFN

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 24.25 V, 2A

0.8 V ~ 24.25 V, 1A

3 V ~ 25 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT1939EDD#PBF

1+	6.38235
25+	4.27451
100+	3.62745

Increments of 1

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12DFN

Tube

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 24.25 V, 2A

0.8 V ~ 24.25 V, 1A

3 V ~ 25 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT3500IDD#TRPBF

2500+

4.59806

Increments of 2500

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12-DFN

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 38.9 V, 2A

Adjustable, 13mA

3 V ~ 36 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT3500HDD#TRPBF

2500+

4.88237

Increments of 2500

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12-DFN

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 38.9 V, 2A

Adjustable, 13mA

3 V ~ 36 V

-40°C ~ 150°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

LT3500EDD#TRPBF

2500+

3.84315

Increments of 2500

Leadtime
2-3 weeks

IC REG DL BUCK/LINEAR 12-DFN

Tape & Reel (TR)

Active

Step-Down (Buck) (1), Linear (LDO) (1)

Any Function

500kHz ~ 2.4MHz

0.8 V ~ 38.9 V, 2A

Adjustable, 13mA

3 V ~ 36 V

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-DFN (3x3)

TPS51221RTVR-Cut

TPS51221RTVR

1+	5.42157
10+	4.86667
100+	3.98745
500+	3.39445
1000+	2.86279

Increments of 1

Leadtime
2-3 weeks

IC REG TRPL BCK/LINEAR 32-QFN

Cut Tape (CT)

Active

Step-Down (Buck) Synchronous (1), Linear (LDO) (2)

Any Function

200kHz ~ 1MHz

Controller

3.3V, 10mA

5V, 100mA

4.5 V ~ 28 V

-40°C ~ 85°C

Surface Mount

32-WFQFN Exposed Pad

32-WQFN (5x5)

TPS51221RTVR

3000+

2.48162

Increments of 3000

Leadtime
2-3 weeks