* 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 SYNC BUCK 60V 20QFN
|
Package: 20-WFQFN Exposed Pad |
Stock3,136 |
|
20-WFQFN Exposed Pad |
* |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
20-WFQFN Exposed Pad |
20-QFN (3x4) |
||
Linear Technology |
IC REG CTRLR SYNC BUCK 60V 20QFN
|
Package: 20-WFQFN Exposed Pad |
Stock3,520 |
|
20-WFQFN Exposed Pad |
* |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
20-WFQFN Exposed Pad |
20-QFN (3x4) |
||
Linear Technology |
IC REG CTRLR SYNC BUCK 60V 20QFN
|
Package: 20-WFQFN Exposed Pad |
Stock5,376 |
|
20-WFQFN Exposed Pad |
* |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
20-WFQFN Exposed Pad |
20-QFN (3x4) |
||
Linear Technology |
IC REG CTRLR BUCK 12MSOP
|
Package: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
Stock4,144 |
|
12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive or Negative |
Buck |
1 |
1 |
3.5 V ~ 60 V |
50kHz ~ 850kHz |
- |
No |
No |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-55°C ~ 150°C (TJ) |
12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
12-MSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.209", 5.30mm Width) |
Stock5,120 |
|
28-SSOP (0.209", 5.30mm Width) |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 36 V |
220kHz |
99.5% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Soft Start |
0°C ~ 85°C (TA) |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.209", 5.30mm Width) |
Stock40,860 |
|
28-SSOP (0.209", 5.30mm Width) |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 36 V |
220kHz |
99.5% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Soft Start |
0°C ~ 85°C (TA) |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.209", 5.30mm Width) |
Stock7,744 |
|
28-SSOP (0.209", 5.30mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 30 V |
255kHz ~ 530kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
28-SSOP (0.209", 5.30mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock4,864 |
|
32-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
3.5 V ~ 30 V |
260kHz ~ 550kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR MULT TOP 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Stock7,248 |
|
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost, SEPIC |
3 |
2 |
4.5 V ~ 38 V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
99%, 100% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 150°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 |
Stock108,000 |
|
32-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 36 V |
250kHz ~ 530kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR MULT TOP 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Stock6,048 |
|
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost, SEPIC |
3 |
2 |
4.5 V ~ 38 V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
99%, 100% |
Yes |
No |
- |
Enable, Frequency 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 16SOIC
|
Package: 16-SOIC (0.154", 3.90mm Width) |
Stock6,304 |
|
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 |
-40°C ~ 85°C (TA) |
16-SOIC (0.154", 3.90mm Width) |
16-SOIC |
||
Linear Technology |
IC REG CTRLR MULT TOPOLOGY 38QFN
|
Package: 38-WFQFN Exposed Pad |
Stock6,432 |
|
38-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost, SEPIC |
3 |
2 |
4.5 V ~ 38 V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
99%, 100% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
38-WFQFN Exposed Pad |
38-QFN (5x7) |
||
Linear Technology |
IC REG CTRLR BUCK 20TSSOP
|
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock4,400 |
|
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
6 V ~ 36 V |
200kHz ~ 1MHz |
- |
Yes |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
20-TSSOP |
||
Linear Technology |
IC REG CTRLR BUCK 36SSOP
|
Package: 36-SSOP (0.209", 5.30mm Width) |
Stock6,688 |
|
36-SSOP (0.209", 5.30mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 36 V |
140kHz ~ 320kHz |
99.5% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
36-SSOP (0.209", 5.30mm Width) |
36-SSOP |
||
Linear Technology |
IC REG CTRLR MULT TOP 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Stock5,600 |
|
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost, SEPIC |
3 |
2 |
4.5 V ~ 38 V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
99%, 100% |
Yes |
No |
- |
Enable, Frequency 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 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock5,216 |
|
28-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 28 V |
260kHz ~ 550kHz |
99.4% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR MULT TOPOLOGY 38QFN
|
Package: 38-WFQFN Exposed Pad |
Stock325,200 |
|
38-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, Buck-Boost, SEPIC |
3 |
2 |
4.5 V ~ 38 V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
99%, 100% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
38-WFQFN Exposed Pad |
38-QFN (5x7) |
||
Linear Technology |
IC REG CTRLR BUCK 38QFN
|
Package: 38-WFQFN Exposed Pad |
Stock6,256 |
|
38-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
4.5 V ~ 38 V |
250kHz ~ 770kHz |
94% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
38-WFQFN Exposed Pad |
38-QFN (5x7) |
||
Linear Technology |
IC REG CTRLR BUCK 20TSSOP
|
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock5,072 |
|
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4 V ~ 36 V |
250kHz ~ 530kHz |
99.4% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
20-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 24SSOP
|
Package: 24-SSOP (0.154", 3.90mm Width) |
Stock6,944 |
|
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 |
No |
- |
Current Limit, Enable, Frequency Control, 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 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Stock4,144 |
|
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
4.5 V ~ 38 V |
250kHz ~ 770kHz |
94% |
Yes |
No |
- |
Current Limit, Enable, Frequency 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 36SSOP
|
Package: 36-SSOP (0.209", 5.30mm Width) |
Stock5,072 |
|
36-SSOP (0.209", 5.30mm Width) |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
3.8 V ~ 7 V |
225kHz ~ 680kHz |
98.5% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Soft Start |
0°C ~ 70°C (TA) |
36-SSOP (0.209", 5.30mm Width) |
36-SSOP |
||
Linear Technology |
IC REG CTRLR FWRD CONV 38TSSOP
|
Package: 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad |
Stock3,792 |
|
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad |
- |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Forward Converter |
1 |
1 |
10.5 V ~ 16 V |
100kHz ~ 500kHz |
95% |
Yes |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 150°C (TJ) |
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad |
38-TSSOP-EP |
||
Linear Technology |
IC REG CTRLR BUCK 16SSOP
|
Package: 16-SSOP (0.154", 3.90mm Width) |
Stock7,952 |
|
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 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock7,120 |
|
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 ~ 150°C (TJ) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BOOST/SEPIC 24QFN
|
Package: 24-WQFN Exposed Pad |
Stock6,528 |
|
24-WQFN Exposed Pad |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive |
Boost, SEPIC |
2 |
2 |
4 V ~ 36 V |
75kHz ~ 500kHz |
96% |
No |
Yes |
- |
Enable, Frequency Control, Phase Control, Soft Start |
-40°C ~ 125°C (TJ) |
24-WQFN Exposed Pad |
24-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BOOST/SEPIC 24SSOP
|
Package: 24-SSOP (0.154", 3.90mm Width) |
Stock18,240 |
|
24-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive |
Boost, SEPIC |
2 |
2 |
4 V ~ 36 V |
75kHz ~ 500kHz |
96% |
No |
Yes |
- |
Enable, Frequency Control, Phase Control, Soft Start |
-40°C ~ 125°C (TJ) |
24-SSOP (0.154", 3.90mm Width) |
24-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 16SSOP
|
Package: 16-SSOP (0.154", 3.90mm Width) |
Stock4,768 |
|
16-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3 V ~ 8 V |
200kHz |
95% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
16-SSOP (0.154", 3.90mm Width) |
16-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 38QFN
|
Package: 38-WFQFN Exposed Pad |
Stock3,696 |
|
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) |