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DC DC Switching Controllers(12613)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Base Product Number | Output Type | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
RT6541AGQW | 0.9900 |  |
1 | 0.00000000 | Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-WFDFN Exposed Pad | RT6541 | Transistor Driver | 14-WDFN (3x2) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Step-Down | 3V ~ 26V | 1 | Buck | 560kHz | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | - | Yes | No | - | ||
 |
LTC3863MPMSE#TRPBF | 11.7150 | |
8003 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -55°C ~ 150°C (TJ) | Surface Mount | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | LTC3863 | Transistor Driver | 12-MSOP-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3.5V ~ 60V | 1 | Buck | 50kHz ~ 850kHz | Current Limit, Enable, Frequency Control, Soft Start | Positive or Negative | 1 | - | No | No | - | ||
 |
S-8521B36MC-ATVT2G | 0.5730 | |
1450 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8521 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.5V ~ 16V | 1 | Buck | 180kHz | Enable | Positive | 1 | 100% | No | No | - | |||
 |
UC2844D | 1.4800 | |
70 | 0.00000000 | Texas Instruments | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | UC2844 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Down, Step-Up/Step-Down | 12V ~ 28V | 1 | Boost, Buck, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - | ||
 |
LT8708HUHG#PBF | 18.2500 | |
45 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -40°C ~ 150°C | Surface Mount | 40-WFQFN Exposed Pad | LT8708 | Transistor Driver | 40-QFN (5x8) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 45 | Step-Up/Step-Down | 2.8V ~ 80V | 1 | Buck-Boost | 100kHz ~ 400kHz | - | Positive | 2 | 80% | Yes | Yes | - | ||
 |
UC3825ADW | 7.5800 | |
7451 | 0.00000000 | Texas Instruments | - | Tube | Active | 0°C ~ 70°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | UC3825 | Transistor Driver | 16-SOIC | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 40 | Step-Up, Step-Up/Step-Down | 8.4V ~ 22V | 2 | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 400kHz ~ 1MHz | Current Limit, Frequency Control, Ramp, Soft Start | Positive | 1 | 50% | No | No | - | ||
 |
ISL6564ACRZ-T | - | |
6645 | 0.00000000 | Renesas Electronics America Inc | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | ISL6564 | PWM Signal | 40-QFN (6x6) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 4,000 | Step-Down | 4.75V ~ 5.25V | 4 | Buck | 80kHz ~ 1.5MHz | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | ||
 |
MAX16992AUBA/V+ | 3.5295 | |
3522 | 0.00000000 | Analog Devices Inc./Maxim Integrated | Automotive, AEC-Q100 | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | MAX16992 | Transistor Driver | 10-uMAX-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -4941-MAX16992AUBA/V+ | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Up/Step-Down | 4.5V ~ 36V | 1 | Boost, SEPIC | 1MHz ~ 2.5MHz | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 85% | No | Yes | - | |
 |
SC1176CSWTRT | - | |
6495 | 0.00000000 | Semtech Corporation | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | SC1176 | Transistor Driver | 20-SOIC | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 4.2V ~ 15V | 2 | Buck | 300kHz | Enable, Power Good, Soft Start | Positive | 2 | 95% | Yes | No | - | |||
 |
LTC3854IDDB#TRMPBF | 6.3800 | |
1 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | LTC3854 | Transistor Driver | 12-DFN (3x2) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 500 | Step-Down | 4.5V ~ 38V | 1 | Buck | 400kHz | Enable, Soft Start | Positive | 1 | 98% | Yes | No | - | ||
 |
LTC3862HUH-2#PBF | 12.0600 | |
63 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -40°C ~ 150°C (TJ) | Surface Mount | 24-WQFN Exposed Pad | LTC3862 | Transistor Driver | 24-QFN (5x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -2735-LTC3862HUH-2#PBF | EAR99 | 8542.39.0001 | 73 | Step-Up, Step-Up/Step-Down | 5.5V ~ 36V | 2 | Boost, SEPIC | 75kHz ~ 500kHz | Enable, Frequency Control, Phase Control, Soft Start | Positive | 2 | 96% | No | Yes | - | |
 |
LTC1778IGN#TRPBF | 5.5800 | |
1131 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | LTC1778 | Transistor Driver | 16-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down, Step-Up/Step-Down | 4V ~ 36V | 1 | Buck, Buck-Boost | - | Enable, Power Good, Soft Start | Positive or Negative | 1 | - | Yes | Yes | - | ||
 |
UC2827DW-2 | 8.4112 | |
8465 | 0.00000000 | Texas Instruments | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-SOIC (0.295", 7.50mm Width) | UC2827 | Transistor Driver | 24-SOIC | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 25 | Step-Up/Step-Down | 7.6V ~ 20V | 3 | Full-Bridge, Push-Pull | 220kHz | Frequency Control, Ramp, Soft Start | Positive | 1 | 91% | Yes | Yes | - | ||
 |
TL494CNG | - | |
4600 | 0.00000000 | onsemi | SWITCHMODE™ | Tube | Obsolete | 0°C ~ 70°C (TA) | Through Hole | 16-DIP (0.300", 7.62mm) | TL494 | Transistor Driver | 16-PDIP | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 500 | Step-Down, Step-Up/Step-Down | 7V ~ 40V | 2 | Buck, Push-Pull | 200kHz | Dead Time Control, Frequency Control | Positive | 1 | 48% | Yes | No | - | |||
 |
LTC3835IFE#TRPBF | 7.7100 | |
8609 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | LTC3835 | Transistor Driver | 20-TSSOP-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 4V ~ 36V | 1 | Buck | 250kHz ~ 530kHz | Enable, Phase Control, Power Good, Soft Start, Tracking | Positive | 1 | 99.4% | Yes | No | - | ||
 |
NCP1378P | - | |
2821 | 0.00000000 | onsemi | - | Tube | Obsolete | 0°C ~ 125°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | NCP1378 | Transistor Driver | 7-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 50 | Step-Up/Step-Down | 8.4V ~ 18V | 1 | Flyback | - | Current Limit | Positive | 1 | - | No | No | - | ||
|
MAX16990AUBA/V+T | 2.8350 | |
9404 | 0.00000000 | Analog Devices Inc./Maxim Integrated | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | MAX16990 | Transistor Driver | 10-uMAX-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 4.5V ~ 36V | 1 | Boost, SEPIC | 220kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 93% | No | Yes | - | ||
 |
NCP1573DR2 | - | |
2200 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Obsolete | 0°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | NCP1573 | Transistor Driver | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 11.4V ~ 12.6V | 1 | Buck | 200kHz | Power Good | Positive | 1 | - | Yes | No | - | ||
|
S-8521C33MC-BTST2U | 0.5730 | |
3565 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8521 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.5V ~ 10V | 1 | Buck | 60kHz | Enable | Positive | 1 | 100% | No | No | - | |||
 |
MAX1637EEE+ | 11.4000 | |
90 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | MAX1637 | Transistor Driver | 16-QSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -4941-MAX1637EEE+ | EAR99 | 8542.31.0001 | 100 | Step-Down | 3.15V ~ 5.5V | 1 | Buck | 200kHz ~ 300kHz | Enable | Positive | 1 | 96% | Yes | Yes | - | |
 |
LM5025MTCX/NOPB | 2.9400 | |
3037 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM5025 | Transistor Driver | 16-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up/Step-Down | 8V ~ 15V | 2 | Forward Converter | 200kHz ~ 580kHz | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 1 | 80% | No | Yes | - | ||
 |
TPS53219RGTT | 2.3600 | |
3846 | 0.00000000 | Texas Instruments | D-CAP™, Eco-Mode™ | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 16-VFQFN Exposed Pad | TPS53219 | Transistor Driver | 16-VQFN (3x3) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | Step-Down | 4.5V ~ 25V | 1 | Buck | 500kHz | Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | - | Yes | No | - | ||
 |
ADP2325ACPZ-R7 | 9.2300 | |
1 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 32-WFQFN Exposed Pad, CSP | ADP2325 | Transistor Driver | 32-LFCSP-WQ (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Step-Down | 4.5V ~ 20V | 2 | Buck | 600kHz | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 90% | No | Yes | - | ||
 |
LTC3780IG#PBF | 14.2900 | |
2335 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 24-SSOP (0.209", 5.30mm Width) | LTC3780 | Transistor Driver | 24-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 59 | Step-Up/Step-Down | 4V ~ 30V | 1 | Buck-Boost | 200kHz ~ 400kHz | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | 99% | Yes | No | - | ||
 |
UC3842BN | 0.9800 | |
4 | 0.00000000 | STMicroelectronics | - | Tube | Active | 0°C ~ 70°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | UC3842 | Transistor Driver | 8-Mini DIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Up/Step-Down | 10V ~ 30V | 1 | Boost, Flyback | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 96% | No | No | - | ||
|
UCC39421PWTR | 5.5365 | |
3965 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | 0°C ~ 70°C (TA) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | UCC39421 | Transistor Driver | 16-TSSOP | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | Step-Up, Step-Up/Step-Down | 1.8V ~ 8V | 1 | Boost, Flyback, SEPIC | 150kHz ~ 1.2MHz | Enable, Frequency Control, Low Battery, Reset | Positive | 1 | 88% | Yes | Yes | - | ||
 |
LM2743MTCX/NOPB | 2.4300 | |
9 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | LM2743 | Transistor Driver | 14-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3V ~ 6V | 1 | Buck | 50kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 80% | Yes | No | - | ||
 |
LM3478QMMX/E7002663 | - | |
3909 | 0.00000000 | Texas Instruments | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Transistor Driver | 8-VSSOP | - | ROHS3 Compliant | 296-LM3478QMMX/E7002663 | 1 | Step-Up, Step-Up/Step-Down | 2.97V ~ 40V | 1 | Boost, Flyback, SEPIC | 100kHz ~ 1MHz | Frequency Control | Positive | 1 | 100% | No | No | - | ||||||
|
TL2843DR | 0.3690 | |
1368 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | TL2843 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 97% | No | No | - | ||
 |
LM3477MM | 1.1500 | |
740 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3477 | Transistor Driver | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 2.97V ~ 35V | 1 | Buck, Buck-Boost | 500kHz | Enable | Positive | 1 | 93% | No | No | - |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
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