* Please refer to the English Version as our Official Version.
Image |
Part Number |
Manufacturer |
Description |
Package |
Stock |
Quantity |
Package |
Series |
Output Type |
Function |
Output Configuration |
Topology |
Number of Outputs |
Output Phases |
Voltage - Supply (Vcc/Vdd) |
Frequency - Switching |
Duty Cycle (Max) |
Synchronous Rectifier |
Clock Sync |
Serial Interfaces |
Control Features |
Operating Temperature |
Package / Case |
Supplier Device Package |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock2,560 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3.5 V ~ 18 V |
Up to 400kHz |
100% |
Yes |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock5,408 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3.5 V ~ 30 V |
300kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.209", 5.30mm Width) |
Stock8,880 |
|
28-SSOP (0.209", 5.30mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
6.35 V ~ 14 V |
- |
- |
Yes |
Yes |
- |
Enable, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock63,408 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 30 V |
300kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock7,600 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3.5 V ~ 18 V |
Up to 400kHz |
100% |
Yes |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK 16SSOP
|
Package: 16-SSOP (0.154", 3.90mm Width) |
Stock5,168 |
|
16-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 36 V |
250kHz ~ 530kHz |
99.4% |
Yes |
No |
- |
Enable, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
16-SSOP (0.154", 3.90mm Width) |
16-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16-DFN
|
Package: 16-WFDFN Exposed Pad |
Stock2,032 |
|
16-WFDFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 36 V |
250kHz ~ 530kHz |
99.4% |
Yes |
No |
- |
Enable, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
16-WFDFN Exposed Pad |
16-DFN (5x3) |
||
Linear Technology |
IC REG CTRLR BUCK 24QFN
|
Package: 24-WFQFN Exposed Pad |
Stock18,816 |
|
24-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
2.75 V ~ 9.8 V |
300kHz ~ 750kHz |
100% |
Yes |
Yes |
- |
Current Limit, Enable, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
24-WFQFN Exposed Pad |
24-QFN (4x4) |
||
Linear Technology |
IC REG CTRLR BUCK 24SSOP
|
Package: 24-SSOP (0.154", 3.90mm Width) |
Stock6,064 |
|
24-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
2.75 V ~ 9.8 V |
300kHz ~ 750kHz |
100% |
Yes |
Yes |
- |
Current Limit, Enable, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
24-SSOP (0.154", 3.90mm Width) |
24-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16TSSOP
|
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock8,280 |
|
16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 60 V |
300kHz |
- |
Yes |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
16-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.209", 5.30mm Width) |
Stock5,712 |
|
28-SSOP (0.209", 5.30mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.1 V ~ 15 V |
100kHz ~ 600kHz |
93% |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK/BCK-BST 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock13,932 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost |
2 |
1 |
4 V ~ 14 V |
Up to 400kHz |
100% |
No |
No |
- |
Current Limit, Enable |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK/BCK-BST 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock17,160 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost |
2 |
1 |
3.5 V ~ 16 V |
Up to 400kHz |
100% |
No |
No |
- |
Current Limit, Enable |
0°C ~ 70°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR MULT TOP 20TSSOP
|
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock3,856 |
|
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Up, Step-Down, Step-Up/Step-Down |
Positive or Negative |
Boost, Flyback, SEPIC |
1 |
1 |
4.5 V ~ 80 V |
100kHz ~ 750kHz |
- |
Yes |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
20-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BOOST 28QFN
|
Package: 28-WFQFN Exposed Pad |
Stock6,352 |
|
28-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5 V ~ 38 V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
||
Linear Technology |
IC REG CTRLR BOOST 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock4,592 |
|
28-SSOP (0.154", 3.90mm Width) |
PolyPhase? |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5 V ~ 38 V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BOOST 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock4,208 |
|
32-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5 V ~ 38 V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BOOST 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock4,992 |
|
28-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5 V ~ 38 V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 40QFN
|
Package: 40-WFQFN Exposed Pad |
Stock3,520 |
|
40-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
4.5 V ~ 24 V |
250kHz ~ 750kHz |
98% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
40-WFQFN Exposed Pad |
40-QFN (6x6) |
||
Linear Technology |
IC REG CTRLR BUCK 38QFN
|
Package: 38-WFQFN Exposed Pad |
Stock2,288 |
|
38-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 38 V |
200kHz ~ 2MHz |
- |
Yes |
No |
- |
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
38-WFQFN Exposed Pad |
38-QFN (5x7) |
||
Linear Technology |
IC REG CTRLR BUCK 24SSOP
|
Package: 24-SSOP (0.154", 3.90mm Width) |
Stock5,120 |
|
24-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
2.75 V ~ 9.8 V |
300kHz ~ 750kHz |
100% |
Yes |
Yes |
- |
Current Limit, Enable, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
24-SSOP (0.154", 3.90mm Width) |
24-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock5,472 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3.5 V ~ 30 V |
Up to 400kHz |
99% |
Yes |
No |
- |
Enable, Soft Start |
0°C ~ 70°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR BUCK 40QFN
|
Package: 40-WFQFN Exposed Pad |
Stock3,088 |
|
40-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 38 V |
250kHz ~ 720kHz |
- |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
40-WFQFN Exposed Pad |
40-QFN (6x6) |
||
Linear Technology |
IC REG CTRLR BUCK 10MSOP
|
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
Stock24,540 |
|
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 60 V |
200kHz ~ 600kHz |
100% |
No |
Yes |
- |
Frequency Control, Soft Start |
-55°C ~ 150°C (TJ) |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
10-MSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 24TSSOP
|
Package: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock2,528 |
|
24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 38 V |
250kHz ~ 770kHz |
- |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
24-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 20QFN
|
Package: 20-WFQFN Exposed Pad |
Stock25,872 |
|
20-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
20-WFQFN Exposed Pad |
20-QFN (3x4) |
||
Linear Technology |
IC REG CTRLR BUCK 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Stock4,864 |
|
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 38 V |
250kHz ~ 770kHz |
94% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
38-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock35,400 |
|
32-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.35 V ~ 14 V |
- |
- |
Yes |
Yes |
- |
Enable, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BUCK/BOOST 24SSOP
|
Package: 24-SSOP (0.209", 5.30mm Width) |
Stock21,588 |
|
24-SSOP (0.209", 5.30mm Width) |
- |
Transistor Driver |
Step-Up, Step-Down |
Positive |
Buck, Boost |
2 |
1 |
1.5 V ~ 36 V |
1.4MHz |
90% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
24-SSOP (0.209", 5.30mm Width) |
24-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock26,196 |
|
16-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
2.7 V ~ 5 V |
200kHz |
93% |
Yes |
No |
- |
Current Limit, Enable, Soft Start |
0°C ~ 70°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |