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DC DC Switching Controllers(12410)
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
UC3843BVN | - |  |
2148 | 0.00000000 | onsemi | - | Tube | Obsolete | -40°C ~ 105°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | UC3843 | Transistor Driver | 8-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | UC3843BVNOS | EAR99 | 8542.31.0001 | 1,000 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 96% | No | No | - | |
 |
UCC28C45MDREP | 3.1185 | |
4849 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -55°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UCC28C45 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 7.6V ~ 18V | 1 | Boost, Flyback, Forward Converter | Up to 1MHz | Frequency Control | Positive | 1 | 48% | No | No | - | ||
 |
TPS51125ARGET | 3.8300 | |
741 | 0.00000000 | Texas Instruments | D-CAP™ | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | TPS51125 | Transistor Driver | 24-VQFN (4x4) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | Step-Down | 5.5V ~ 28V | 2 | Buck | - | Enable, On Time Control, Power Good | Positive | 1 | - | Yes | No | - | ||
 |
LV5768MZ-MPB-H | - | |
3281 | 0.00000000 | onsemi | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 14-LSOP (0.173", 4.40mm Width) | LV5768 | Transistor Driver | 14-MFPS | - | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 60 | Step-Down | 8.5V ~ 42V | 1 | Buck | 80kHz ~ 500kHz | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 90% | Yes | No | - | |||
 |
RAA228228GNP#MA0 | 8.8988 | |
7686 | 0.00000000 | Renesas Electronics America Inc | - | Tape & Reel (TR) | Active | - | Surface Mount | 68-VFQFN Exposed Pad | PWM | 68-QFN (8x8) | - | ROHS3 Compliant | 3 (168 Hours) | 20-RAA228228GNP#MA0TR | EAR99 | 8542.39.0001 | 1 | - | - | 2 | - | 2MHz | - | Positive | - | No | No | SMBus | ||||
 |
S-8358B50UA-NRJT2U | 0.7950 | |
4533 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | TO-243AA | S-8358 | Transistor Driver | SOT-89-3 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 0.9V ~ 10V | 1 | Boost | 100kHz | - | Positive | 1 | 90% | No | No | - | |||
 |
RT8129AGQW | 1.2900 | |
2 | 0.00000000 | Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | RT8129 | Transistor Driver | 10-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Step-Down | 4.5V ~ 13.2V | 1 | Buck | 300kHz | Current Limit, Enable, Phase Control, Power Good | Positive | 1 | - | Yes | No | - | ||
 |
LTC1439EG#TRPBF | 15.6900 | |
2925 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 36-SSOP (0.209", 5.30mm Width) | LTC1439 | Transistor Driver | 36-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | Step-Down | 3.5V ~ 30V | 2 | Buck | Up to 400kHz | Enable, Power on Reset, Soft Start | Positive | 1 | 99% | Yes | No | - | ||
 |
ZL8101ALAF | 5.1770 | |
7178 | 0.00000000 | Renesas Electronics America Inc | Digital-DC™ | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | ZL8101 | Transistor Driver | 32-QFN (5x5) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | -ZL8101ALAF | EAR99 | 8542.39.0001 | 60 | Step-Down | 4.5V ~ 14V | 1 | Buck | 200kHz ~ 1.4MHz | Enable, Power Good, Soft Start, Tracking | Positive | 1 | 95% | Yes | Yes | I²C, PMBus, SMBus | |
 |
LT3845AMPFE#PBF | 25.7800 | |
4188 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -55°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | LT3845 | Transistor Driver | 16-TSSOP-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -2735-LT3845AMPFE#PBF | EAR99 | 8542.39.0001 | 95 | Step-Down | 4V ~ 60V | 1 | Buck | 300kHz | Enable, Frequency Control, Soft Start | Positive | 1 | - | Yes | Yes | - | |
|
UC2842D8TR | 0.6390 | |
5958 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UC2842 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Down, Step-Up/Step-Down | 12V ~ 28V | 1 | Boost, Buck, Buck-Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 97% | No | No | - | ||
|
SC2664MSTRT | - | |
3285 | 0.00000000 | Semtech Corporation | * | Tape & Reel (TR) | Obsolete | SC2664 | download | 1 (Unlimited) | OBSOLETE | 0000.00.0000 | 2,500 | |||||||||||||||||||||
 |
S-8356L30MC-NGPT2G | 0.7950 | |
1464 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8356 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 0.9V ~ 10V | 1 | Boost | 250kHz | Enable | Positive | 1 | 85% | No | No | - | |||
 |
CHL8103-11CRT | - | |
4556 | 0.00000000 | Infineon Technologies | - | Tape & Reel (TR) | Obsolete | 0°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | CHL8103 | PWM | PG-VQFN-40-903 | download | 3 (168 Hours) | REACH Unaffected | SP001529556 | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 3.3V | 4 | Buck | 200kHz ~ 1.2MHz | Enable, Power Good | Positive | 3 | - | No | No | I²C | ||
|
TL3844DG4-8 | 1.1100 | |
1 | 0.00000000 | Texas Instruments | - | Tube | Active | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | TL3844 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 75 | Step-Up, Step-Up/Step-Down | 10V ~ 30V | 1 | Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 48% | No | No | - | ||
 |
UC3823ADWTR | 11.7630 | |
3377 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | 0°C ~ 70°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | UC3823 | Transistor Driver | 16-SOIC | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | Step-Up, Step-Up/Step-Down | 8.4V ~ 22V | 1 | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 400kHz ~ 1MHz | Current Limit, Frequency Control, Ramp, Soft Start | Positive | 1 | 100% | No | No | - | ||
 |
UC3524NG4 | - | |
3392 | 0.00000000 | Texas Instruments | - | Tube | Obsolete | 0°C ~ 70°C (TA) | Through Hole | 16-DIP (0.300", 7.62mm) | UC3524 | Transistor Driver | 16-PDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 25 | Step-Up, Step-Up/Step-Down | 8V ~ 40V | 2 | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 300kHz | Current Limit, Enable, Frequency Control, Ramp | Positive | 1 | 45% | No | No | - | ||
 |
ISL6569ACR-T | 1.2600 | |
6 | 0.00000000 | Intersil | - | Bulk | Obsolete | 0°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | ISL6569 | PWM Signal | 32-QFN (5x5) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 6,000 | Step-Down | 4.75V ~ 5.25V | 2 | Buck | 80kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 75% | - | No | - | ||||
|
S-8352C32UA-K6RT2G | 0.7600 | |
1639 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | TO-243AA | S-8352 | Transistor Driver | SOT-89-3 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Step-Up | 0.9V ~ 10V | 1 | Boost | 100kHz | - | Positive | 1 | 75% | No | No | - | |||
 |
MIC2194YM | 2.8700 | |
158 | 0.00000000 | Microchip Technology | - | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | MIC2194 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 95 | Step-Down, Step-Up/Step-Down | 2.9V ~ 14V | 1 | Buck, Buck-Boost | 400kHz | Enable | Positive | 1 | 100% | No | No | - | ||
 |
UC3843ADTR | - | |
7729 | 0.00000000 | Microsemi Corporation | - | Tape & Reel (TR) | Discontinued at SIC | 0°C ~ 70°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | UC3843 | Transistor Driver | 14-SOIC | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Down | 7.6V ~ 30V | 1 | Boost, Buck, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 96% | No | No | - | ||
 |
L6730B | - | |
8743 | 0.00000000 | STMicroelectronics | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | L6730 | Transistor Driver | 20-HTSSOP | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 74 | Step-Down | 4.5V ~ 14V | 1 | Buck | 100kHz ~ 1MHz | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 100% | Yes | Yes | - | ||
|
S-8521C16MC-BTBT2G | 0.5730 | |
6938 | 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 ~ 10V | 1 | Buck | 60kHz | Enable | Positive | 1 | 100% | No | No | - | |||
 |
S-8533A55AFT-TB-U | 1.6290 | |
9326 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | S-8533 | Transistor Driver | 8-TSSOP | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.7V ~ 16V | 1 | Buck | 300kHz | Enable, Soft Start | Positive | 1 | 100% | Yes | No | - | |||
|
S-8333AAGA-T8T1G | 0.6945 | |
1131 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | S-8333 | Transistor Driver | 8-TSSOP | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 1.8V ~ 6V | 1 | Boost | 280kHz ~ 1.08MHz | Current Limit, Frequency Control | Positive | 1 | 89% | No | No | - | |||
 |
MAX8544EEP+T | 2.4300 | |
9850 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 20-SSOP (0.154", 3.90mm Width) | MAX8544 | Transistor Driver | 20-QSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 2,500 | Step-Down | 3V ~ 13.2V | 1 | Buck | 800kHz ~ 1.2MHz | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | - | Yes | Yes | - | ||
 |
ISL6269BIRZ | 3.0793 | |
9659 | 0.00000000 | Renesas Electronics America Inc | Robust Ripple Regulator™ (R3) | Tube | Active | -40°C ~ 100°C (TA) | Surface Mount | 16-VQFN Exposed Pad | ISL6269 | Transistor Driver | 16-QFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 75 | Step-Down | 5V ~ 25V | 1 | Buck | 200kHz ~ 600kHz | Enable, Frequency Control, Phase Control, Power Good | Positive | 1 | - | Yes | No | - | ||
 |
NCP81234MNTXG | 3.2500 | |
3447 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 28-VFQFN Exposed Pad | NCP81234 | PWM Signal | 28-QFN (5x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 5,000 | Step-Down | 0.6V ~ 5V | 1 | Buck | 200kHz ~ 1.2MHz | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | - | Yes | - | - | ||
 |
LT3753EFE#PBF | 9.6600 | |
499 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | LT3753 | Transistor Driver | 38-TSSOP-EP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -2735-LT3753EFE#PBF | EAR99 | 8542.39.0001 | 50 | Step-Up/Step-Down | 8.5V ~ 100V | 1 | Forward Converter | 100kHz ~ 500kHz | Frequency Control, Soft Start | Positive, Isolation Capable | 1 | - | Yes | Yes | - | |
|
TL5002ID | 1.9400 | |
3543 | 0.00000000 | Texas Instruments | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | TL5002 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 75 | Step-Up, Step-Up/Step-Down | 3.6V ~ 40V | 1 | Boost, Flyback | 20kHz ~ 500kHz | Dead Time Control, Frequency Control | Positive | 1 | 100% | No | No | - |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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