* 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Richtek USA Inc. |
IC REG CTRLR BUCK 8SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock77,724 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
7.3 V ~ 13.5 V |
200kHz ~ 500kHz |
- |
Yes |
No |
- |
Phase Control |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOP |
||
Richtek USA Inc. |
IC REG CTRLR BUCK 16WQFN
|
Package: 16-WFQFN Exposed Pad |
Stock254,112 |
|
16-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 5.5 V |
- |
- |
Yes |
No |
- |
Current Limit, Enable, On Time Control, Phase Control, Power Good |
-40°C ~ 85°C (TA) |
16-WFQFN Exposed Pad |
16-WQFN (3x3) |
||
Richtek USA Inc. |
IC REG CTRLR BUCK 8SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock6,096 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
10.8 V ~ 13.2 V |
600kHz |
100% |
Yes |
No |
- |
Phase Control |
-40°C ~ 85°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOP |
||
ON Semiconductor |
IC REG CTRLR BUCK 16QFN
|
Package: 16-VFQFN Exposed Pad |
Stock17,856 |
|
16-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 13.2 V |
200kHz |
95% |
No |
Yes |
- |
Enable, Frequency Control, Power Good |
0°C ~ 85°C (TA) |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
||
Fairchild/ON Semiconductor |
IC REG CTRLR BUCK 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock2,976 |
|
20-SOIC (0.295", 7.50mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
8 V ~ 15 V |
340kHz |
90% |
Yes |
No |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
20-SOIC (0.295", 7.50mm Width) |
20-SOP |
||
Maxim Integrated |
IC REG CTRLR MULT TOP 16TQFN
|
Package: 16-WFQFN Exposed Pad |
Stock4,464 |
|
16-WFQFN Exposed Pad |
- |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Flyback, Forward Converter |
1 |
1 |
8.4 V ~ 26 V |
100kHz ~ 600kHz |
80% |
Yes |
Yes |
- |
Dead Time Control, Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
16-WFQFN Exposed Pad |
16-TQFN (3x3) |
||
Linear Technology |
IC REG CTRLR BUCK/SEPIC 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock4,752 |
|
32-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, SEPIC |
2 |
2 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-55°C ~ 150°C (TJ) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock7,936 |
|
28-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-55°C ~ 150°C (TJ) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock5,664 |
|
28-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-55°C ~ 150°C (TJ) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Linear Technology |
IC REG CTRLR BUCK/SEPIC 32QFN
|
Package: 32-WFQFN Exposed Pad |
Stock4,000 |
|
32-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, SEPIC |
2 |
2 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 150°C (TJ) |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
||
Linear Technology |
IC REG CTRLR BUCK 28SSOP
|
Package: 28-SSOP (0.154", 3.90mm Width) |
Stock4,800 |
|
28-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4 V ~ 60 V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 150°C (TJ) |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
||
Fujitsu Electronics America, Inc. |
IC REG CTRLR BUCK 24TSSOP
|
Package: 24-TFSOP (0.173", 4.40mm Width) |
Stock6,512 |
|
24-TFSOP (0.173", 4.40mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 25 V |
500kHz |
80% |
Yes |
No |
- |
Current Limit, Soft Start |
-30°C ~ 85°C (TA) |
24-TFSOP (0.173", 4.40mm Width) |
24-TSSOP |
||
Fujitsu Electronics America, Inc. |
IC REG CTRLR BUCK 8SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock5,136 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
1.8 V ~ 15 V |
500kHz |
75% |
No |
No |
- |
Frequency Control, Soft Start |
-30°C ~ 85°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOP |
||
- |
IC REG CTRLR BUCK/BCK-BST 10MSOP
|
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Stock2,448 |
|
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Automotive, AEC-Q100 |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive or Negative |
Buck, Buck-Boost |
1 |
1 |
2.97 V ~ 35 V |
100kHz ~ 1.4MHz |
100% |
No |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
10-VSSOP |
||
- |
IC REG CTRLR BUCK/BCK-BST 10MSOP
|
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Stock6,368 |
|
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Automotive, AEC-Q100 |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive or Negative |
Buck, Buck-Boost |
1 |
1 |
2.97 V ~ 35 V |
100kHz ~ 1.4MHz |
100% |
No |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
10-VSSOP |
||
Linear Technology |
IC REG CTRLR MULT TOP 10MSOP
|
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
Stock4,976 |
|
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive or Negative, Isolation Capable |
Boost, Flyback, SEPIC |
1 |
1 |
5.5 V ~ 100 V |
100kHz ~ 1MHz |
- |
No |
Yes |
- |
Enable, Frequency Control, Soft Start |
-55°C ~ 150°C (TJ) |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
10-MSOP-EP |
||
ON Semiconductor |
IC REG CTRLR BUCK 16SSOP
|
Package: 16-LSSOP (0.173", 4.40mm Width) |
Stock48,000 |
|
16-LSSOP (0.173", 4.40mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
8.5 V ~ 42 V |
125kHz |
85% |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
16-LSSOP (0.173", 4.40mm Width) |
16-SSOP |
||
ON Semiconductor |
IC REG CTRLR BUCK 12MSOP
|
Package: 12-TFSOP (0.118", 3.00mm Width) |
Stock4,448 |
|
12-TFSOP (0.118", 3.00mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
8 V ~ 42 V |
300kHz |
92% |
Yes |
No |
- |
Current Limit, Enable, Soft Start |
-40°C ~ 85°C (TA) |
12-TFSOP (0.118", 3.00mm Width) |
12-MSOP |
||
ON Semiconductor |
IC REG CTRLR BUCK 16SSOP
|
Package: 16-LSSOP (0.173", 4.40mm Width) |
Stock6,464 |
|
16-LSSOP (0.173", 4.40mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 18 V |
330kHz |
95% |
No |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
16-LSSOP (0.173", 4.40mm Width) |
16-SSOP |
||
ON Semiconductor |
IC REG CTRLR BUCK 20SSOP
|
Package: 20-LSSOP (0.173", 4.40mm Width) |
Stock5,856 |
|
20-LSSOP (0.173", 4.40mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 16 V |
250kHz ~ 1.1MHz |
90% |
Yes |
No |
- |
Current Limit, Power Good, Soft Start |
-20°C ~ 85°C (TA) |
20-LSSOP (0.173", 4.40mm Width) |
20-SSOP |
||
ON Semiconductor |
IC REG CTRLR BUCK 30SSOP
|
Package: 30-LSSOP (0.220", 5.60mm Width) |
Stock6,944 |
|
30-LSSOP (0.220", 5.60mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 16 V |
250kHz ~ 1.1MHz |
82% |
Yes |
No |
- |
Current Limit, Power Good, Soft Start |
-20°C ~ 85°C (TA) |
30-LSSOP (0.220", 5.60mm Width) |
30-SSOP |
||
Intersil |
IC REG CTRLR BUCK 32QFN
|
Package: 32-VFQFN Exposed Pad |
Stock14,616 |
|
32-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
2 |
4.5 V ~ 28 V |
600kHz ~ 1.2MHz |
- |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
32-VFQFN Exposed Pad |
32-QFN (5x5) |
||
Intersil |
IC REG CTRLR BUCK 32QFN
|
Package: 32-VFQFN Exposed Pad |
Stock6,704 |
|
32-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
2 |
4.5 V ~ 28 V |
600kHz ~ 1.2MHz |
- |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
32-VFQFN Exposed Pad |
32-QFN (5x5) |
||
Intersil |
IC REG CTRLR BUCK 32QFN
|
Package: 32-VFQFN Exposed Pad |
Stock6,400 |
|
32-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
2 |
4.5 V ~ 28 V |
600kHz ~ 1.2MHz |
- |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 85°C (TA) |
32-VFQFN Exposed Pad |
32-QFN (5x5) |
||
Exar Corporation |
IC REG CTRLR BUCK 6TSOT
|
Package: SOT-23-6 Thin, TSOT-23-6 |
Stock3,360 |
|
SOT-23-6 Thin, TSOT-23-6 |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 29 V |
300kHz |
100% |
No |
No |
- |
- |
-40°C ~ 125°C (TJ) |
SOT-23-6 Thin, TSOT-23-6 |
6-TSOT |
||
Exar Corporation |
IC REG CTRLR BUCK 6TSOT
|
Package: SOT-23-6 Thin, TSOT-23-6 |
Stock2,688 |
|
SOT-23-6 Thin, TSOT-23-6 |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 29 V |
900kHz |
100% |
No |
No |
- |
- |
-40°C ~ 125°C (TJ) |
SOT-23-6 Thin, TSOT-23-6 |
6-TSOT |
||
Exar Corporation |
IC REG CTRLR BUCK 16QFN
|
Package: 16-VFQFN Exposed Pad |
Stock26,748 |
|
16-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
5 V ~ 24 V |
300kHz |
100% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
||
Exar Corporation |
IC REG CTRLR BUCK 16QFN
|
Package: 16-VFQFN Exposed Pad |
Stock330,048 |
|
16-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
5 V ~ 24 V |
600kHz |
100% |
Yes |
No |
- |
Enable, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
||
Linear Technology |
IC REG CTRLR BUCK PMBUS 40QFN
|
Package: 40-WFQFN Exposed Pad |
Stock4,816 |
|
40-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 24 V |
- |
- |
Yes |
Yes |
I2C, PMBus |
Enable, Frequency Control |
-40°C ~ 105°C (TA) |
40-WFQFN Exposed Pad |
40-QFN (6x6) |
||
Linear Technology |
IC REG CTRLR BUCK PMBUS 40QFN
|
Package: 40-WFQFN Exposed Pad |
Stock5,520 |
|
40-WFQFN Exposed Pad |
PolyPhase? |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
4.5 V ~ 24 V |
- |
- |
Yes |
Yes |
I2C, PMBus |
Enable, Frequency Control |
-40°C ~ 105°C (TA) |
40-WFQFN Exposed Pad |
40-QFN (6x6) |