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DC DC Switching Controllers
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | 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 | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3807MPFE#PBFIC REG CTRLR BUCK 20TSSOP |
3,098 | 17.79 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 50kHz ~ 900kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC1538IG-AUX#PBFIC REG CTRLR BUCK 28SSOP |
3,594 | 18.07 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5V ~ 30V | Up to 400kHz | 99% | Yes | No | - | Enable, Power on Reset, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP |
|
|
LTC1438IG#PBFIC REG CTRLR BUCK 28SSOP |
2,842 | 21.52 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5V ~ 30V | Up to 400kHz | 99% | Yes | No | - | Enable, Power on Reset, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP |
|
MAX16610AGTB+MAX16610A, VK10 SCC |
260 | 0.00 |
|
Datasheet |
- | 64-WFQFN Exposed Pad | Tray | Active | - | - | Positive and Negative | Buck | - | - | 40V ~ 60V | 88kHz ~ 550kHz | - | Yes | - | - | - | -40°C ~ 105°C | - | - | Surface Mount | 64-QFN (9x9) |
|
|
MAX16610GTB+MAX16610, VK10 SCC |
256 | 0.00 |
|
Datasheet |
- | 64-WFQFN Exposed Pad | Tray | Active | - | Step-Down | Positive | Buck | 1 | 1 | 40V ~ 60V | - | - | No | No | - | - | -40°C ~ 105°C | - | - | Surface Mount | 64-QFN (9x9) |
|
MAX15000AEUB+IC REG CTRLR BOOST/FLYBK 10UMAX |
2,511 | 0.00 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 23.6V ~ 30V | 25kHz ~ 625kHz | 50% | No | No | - | Enable | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX5974DETE+IC REG CTRLR MULT TOP 16TQFN |
2,990 | 0.00 |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Strip | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.4V ~ 26V | 100kHz ~ 600kHz | 80% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
|
MAX17599ATE+IC REG CTRLR BUCK 16TQFN |
2,419 | 0.00 |
|
- |
- | 16-WFQFN Exposed Pad | Strip | Active | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 1 | 1 | 4.5V ~ 36V | 100kHz ~ 1MHz | 72.5% | No | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (3x3) |
|
MAX15046CAEE+IC REG CTRLR BUCK 16QSOP |
2,125 | 0.00 |
|
Datasheet |
- | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 40V | 100kHz ~ 1MHz | 87.5% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QSOP-EP |
|
|
MAX20098ATEG/VY+36V, >10A, 5UA, BUCK CONTROLLER |
2,369 | 0.00 |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 42V | 220kHz ~ 2.2MHz | 97% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (3x3) |
|
SUY98005LT1MI SOT23 INDUCTIVE LD DRV |
39,000 | 0.02 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SRA5325T3REC SMA SPECIAL TR |
50,000 | 0.05 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SURS5630-2T3REC SMB SPECIAL ULTFST |
87,500 | 0.07 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SC78M09HTANA MED CUR POS VOLT REG |
8,000 | 0.10 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TL494CDXSWITCHING CONTROLLER |
5,688 | 0.12 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Push-Pull | 1 | 1 | 7V ~ 40V | 40kHz | 48% | Yes | No | - | Dead Time Control, Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
NCV887102D1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC |
4,471 | 1.00 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback | 1 | 1 | 3.2V ~ 40V | 1MHz | 91% | No | Yes | - | Current Limit, Enable | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
|
SCY991521CMUTAGBUCK DCDC CONVERTER |
3,000 | 0.20 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
NCP1450ASN27T1IC REG CTRLR BOOST 5TSOP |
2,246 | 0.22 |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 0.9V ~ 6V | 180kHz | 80% | No | No | - | Enable | -40°C ~ 85°C (TA) | - | - | Surface Mount | 5-TSOP |
|
|
CAT4254VP2-GT3LED DR BOOST10 LED SERIES |
33,000 | 0.23 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UC3842BD1R2IC REG CTRLR BST FLYBK ISO 8SOIC |
4,821 | 0.24 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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