* 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Intersil |
IC REG CTRLR BUCK 20QSOP
|
Package: 20-SSOP (0.154", 3.90mm Width) |
Stock6,276 |
|
20-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
5.6 V ~ 28 V |
100kHz ~ 1.4MHz |
96% |
Yes |
No |
- |
Enable, Frequency Control, Phase Control, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
||
Intersil |
IC REG CTRLR BUCK 10-TDFN
|
Package: 10-WFDFN Exposed Pad |
Stock18,648 |
|
10-WFDFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
600kHz |
75% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Power on Reset |
-40°C ~ 85°C (TA) |
10-WFDFN Exposed Pad |
10-TDFN-EP (3x3) |
||
Intersil |
IC REG CTRLR BUCK 16TQFN
|
Package: 16-UFQFN |
Stock33,864 |
|
16-UFQFN |
Robust Ripple Regulator? (R3) |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3.3 V ~ 25 V |
300kHz |
- |
Yes |
No |
- |
Enable, Phase Control, Power Good |
-10°C ~ 100°C (TA) |
16-UFQFN |
16-UTQFN (2.6x1.8) |
||
Intersil |
IC REG CTRLR BUCK 10-TDFN
|
Package: 10-WFDFN Exposed Pad |
Stock102,252 |
|
10-WFDFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
600kHz |
75% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Power on Reset |
0°C ~ 70°C (TA) |
10-WFDFN Exposed Pad |
10-TDFN-EP (3x3) |
||
Intersil |
IC REG CTRLR BUCK 10-TDFN
|
Package: 10-WFDFN Exposed Pad |
Stock79,236 |
|
10-WFDFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
600kHz |
75% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Power on Reset |
0°C ~ 70°C (TA) |
10-WFDFN Exposed Pad |
10-TDFN-EP (3x3) |
||
Intersil |
IC REG CTRLR BUCK 14SOIC
|
Package: 14-SOIC (0.154", 3.90mm Width) |
Stock3,840 |
|
14-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
2.97 V ~ 3.63 V |
300kHz |
100% |
Yes |
No |
- |
Enable, Phase Control |
0°C ~ 70°C (TA) |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock13,962 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 5.5 V |
300kHz |
100% |
Yes |
No |
- |
Enable, Phase Control |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 10-TDFN
|
Package: 10-WFDFN Exposed Pad |
Stock19,740 |
|
10-WFDFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
300kHz |
85% |
Yes |
No |
- |
Enable, Phase Control, Power Good, Power on Reset |
0°C ~ 70°C (TA) |
10-WFDFN Exposed Pad |
10-TDFN-EP (3x3) |
||
Intersil |
IC REG CTRLR BUCK 14SOIC
|
Package: 14-SOIC (0.154", 3.90mm Width) |
Stock6,744 |
|
14-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
2.97 V ~ 3.63 V |
300kHz |
100% |
Yes |
No |
- |
Enable, Phase Control |
0°C ~ 70°C (TA) |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8MSOP
|
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Stock110,496 |
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
7.5 V ~ 14 V |
Up to 2MHz |
96% |
Yes |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-MSOP |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8DFN
|
Package: 8-VFDFN Exposed Pad |
Stock7,792 |
|
8-VFDFN Exposed Pad |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
7.5 V ~ 14 V |
Up to 2MHz |
96% |
Yes |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-VFDFN Exposed Pad |
8-DFN (2x3) |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock4,592 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
9 V ~ 30 V |
Up to 2MHz |
48% |
No |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock273,624 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
300kHz |
100% |
Yes |
No |
- |
Current Limit, Enable |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8MSOP
|
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Stock12,444 |
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
7.5 V ~ 14 V |
Up to 2MHz |
96% |
Yes |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-MSOP |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock132,180 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
300kHz |
100% |
Yes |
No |
- |
Current Limit, Enable |
-40°C ~ 85°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock15,456 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
9 V ~ 30 V |
Up to 2MHz |
96% |
No |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BOOST/FLYBACK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock18,228 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
9 V ~ 30 V |
Up to 2MHz |
96% |
No |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock14,676 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 5.5 V |
300kHz |
100% |
Yes |
No |
- |
Phase Control |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock21,630 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
600kHz |
100% |
Yes |
No |
- |
Current Limit, Enable |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 14SOIC
|
Package: 14-SOIC (0.154", 3.90mm Width) |
Stock16,980 |
|
14-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
7.6 V ~ 15.4 V |
200kHz ~ 1.5MHz |
100% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
||
Intersil |
IC REG CTRLR BUCK 16QFN
|
Package: 16-VQFN Exposed Pad |
Stock15,330 |
|
16-VQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
10.8 V ~ 13.2 V |
200kHz |
100% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Soft Start |
-40°C ~ 85°C (TA) |
16-VQFN Exposed Pad |
16-QFN (4x4) |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock20,088 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
6.5 V ~ 14.4 V |
300kHz |
100% |
Yes |
No |
- |
Current Limit, Enable |
-40°C ~ 85°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
||
Intersil |
IC REG CTRLR BUCK 14SOIC
|
Package: 14-SOIC (0.154", 3.90mm Width) |
Stock13,272 |
|
14-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
2.97 V ~ 3.63 V |
300kHz |
100% |
Yes |
No |
- |
Enable, Phase Control |
-40°C ~ 85°C (TA) |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
||
Intersil |
IC REG CTRLR FULL-BRIDGE 16QSOP
|
Package: 16-SSOP (0.154", 3.90mm Width) |
Stock65,820 |
|
16-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Full-Bridge |
1 |
1 |
9 V ~ 16 V |
Up to 2MHz |
99% |
No |
No |
- |
Frequency Control, Ramp, Soft Start |
-40°C ~ 105°C (TA) |
16-SSOP (0.154", 3.90mm Width) |
16-QSOP |
||
Intersil |
IC REG CTRLR FULL-BRIDGE 16QSOP
|
Package: 16-SSOP (0.154", 3.90mm Width) |
Stock73,236 |
|
16-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Full-Bridge |
1 |
1 |
9 V ~ 16 V |
Up to 2MHz |
99% |
Yes |
No |
- |
Frequency Control |
-40°C ~ 105°C (TA) |
16-SSOP (0.154", 3.90mm Width) |
16-QSOP |
||
Intersil |
IC REG CTRLR MULT TOP 20QSOP
|
Package: 20-SSOP (0.154", 3.90mm Width) |
Stock6,900 |
|
20-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Forward Converter, Half-Bridge |
1 |
1 |
9 V ~ 16 V |
Up to 1MHz |
80% |
Yes |
Yes |
- |
Current Limit, Enable, Soft Start |
-40°C ~ 105°C (TA) |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
||
Intersil |
IC REG CTRLR BUCK 32QFN
|
Package: 32-VFQFN Exposed Pad |
Stock7,280 |
|
32-VFQFN Exposed Pad |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
2 |
2 |
3 V ~ 5.6 V |
150kHz ~ 1.5MHz |
90% |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good |
0°C ~ 70°C (TA) |
32-VFQFN Exposed Pad |
32-QFN (5x5) |
||
Intersil |
IC REG CTRLR MULT TOP 20QSOP
|
Package: 20-SSOP (0.154", 3.90mm Width) |
Stock8,400 |
|
20-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Up, Step-Down, Step-Up/Step-Down |
Positive |
Buck, Boost, Flyback, SEPIC |
1 |
1 |
4.5 V ~ 5.5 V |
100kHz ~ 1.4MHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good |
-40°C ~ 85°C (TA) |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
||
Intersil |
IC REG CTRLR BUCK 20SSOP
|
Package: 20-SSOP (0.154", 3.90mm Width) |
Stock7,968 |
|
20-SSOP (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
5.6 V ~ 28 V |
100kHz ~ 1.4MHz |
96% |
Yes |
No |
- |
Enable, Frequency Control, Phase Control, Power Good, Soft Start |
-40°C ~ 85°C (TA) |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
||
Intersil |
IC REG CTRLR BUCK 8SOIC
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock20,934 |
|
8-SOIC (0.154", 3.90mm Width) |
- |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5 V ~ 14.4 V |
600kHz |
100% |
Yes |
No |
- |
Current Limit, Enable |
0°C ~ 70°C (TA) |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |