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0755-82798135Power Distribution Switches, Load Drivers
Power Distribution Switches, Load Drivers
Power distribution switches and load drivers are power management ICs used to control, protect, and distribute power to loads in electronic systems. They are commonly used for current limiting, fault protection, power sequencing, load switching, USB power control, hot-swap functions, industrial equipment, automotive electronics, consumer devices, and embedded applications.
TomatoElec is an independent electronic components distributor supplying power distribution switches and load drivers from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Vishay. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for power distribution switch and load driver sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Switch Type | Number of Outputs | Ratio - Input:Output | Output Configuration | Output Type | Interface | Voltage - Load | Voltage - Supply (Vcc/Vdd) | Current - Output (Max) | Rds On (Typ) | Input Type | Features | Fault Protection | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
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BTS441TAKSA1IC PWR SWITCH N-CHAN 1:1 TO220-5 |
0 | - |
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Datasheet |
TO-220-5 Formed Leads | PROFET® | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 4.75V ~ 43V | Not Required | 17A | 15mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Through Hole | PG-TO220-5-11 |
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BTS442E2 E3043IC PWR SWITCH N-CHAN 1:1 TO220-5 |
0 | - |
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Datasheet |
TO-220-5 Formed Leads | PROFET® | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 42V | Not Required | 17A | 15mOhm | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Through Hole | PG-TO220-5-11 |
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BTS5234LAUMA1IC PWR SWITCH N-CHAN 1:1 DSO-12 |
0 | - |
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Datasheet |
12-BSOP (0.295", 7.50mm Width) Exposed Pad | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 28V | Not Required | 3.5A | 45mOhm | Non-Inverting | Auto Restart | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-12-2 |
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BTS5240LAUMA1IC PWR SWITCH N-CHAN 1:1 DSO-12 |
0 | - |
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Datasheet |
12-BSOP (0.295", 7.50mm Width) Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 28V | Not Required | 5.5A | 21mOhm | Non-Inverting | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-12-2 |
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BTS5434GXUMA1IC PWR SWITCH N-CHAN 1:1 PDSO-28 |
0 | - |
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Datasheet |
28-SOIC (0.295", 7.50mm Width) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | High Side | N-Channel | Parallel | 4.5V ~ 28V | Not Required | 3.4A | 45mOhm | Non-Inverting | Auto Restart | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-28-19 |
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BTS5440GXUMA1IC PWR SWITCH N-CHAN 1:1 PDSO-28 |
0 | - |
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Datasheet |
28-SOIC (0.295", 7.50mm Width) | IntelliSense™ | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | High Side | N-Channel | Parallel | 4.5V ~ 28V | Not Required | 5.7A | 21mOhm | Non-Inverting | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-28-19 |
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BTS550PE3146HKSA1IC PWR SWITCH N-CH 1:1 TO218AB/5 |
0 | - |
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Datasheet |
TO-218-5 | PROFET® | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 90A | 2.8mOhm | Non-Inverting | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218AB/5 |
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BTS555IC PWR SWITCH N-CH 1:1 TO218AB/5 |
0 | - |
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Datasheet |
TO-218-5 | PROFET® | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 128A | 1.9mOhm | Non-Inverting | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218AB/5 |
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BTS611L1 E3128AIC PWR SWITCH N-CHAN 1:1 TO263-7 |
0 | - |
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Datasheet |
TO-263-7, D2PAK (6 Leads + Tab) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 1.8A | 160mOhm | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-TO263-7-2 |
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BTS612N1 E3128AIC PWR SWITCH N-CHAN 1:1 TO263-7 |
0 | - |
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Datasheet |
TO-263-7, D2PAK (6 Leads + Tab) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 1.8A | 160mOhm | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-TO263-7-2 |
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BTS621L1 E3128AIC PWR SWITCH N-CHAN 1:1 TO263-7 |
0 | - |
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Datasheet |
TO-263-7, D2PAK (6 Leads + Tab) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 3.5A | 80mOhm | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-TO263-7-2 |
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BTS728L2IC PWR SWITCH N-CHAN 1:1 PDSO-20 |
0 | - |
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Datasheet |
20-SOIC (0.295", 7.50mm Width) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 4.75V ~ 41V | Not Required | 3.6A | 50mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-20-9 |
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BTS736L2IC PWR SWITCH N-CHAN 1:1 PDSO-20 |
0 | - |
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Datasheet |
20-SOIC (0.295", 7.50mm Width) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 4.75V ~ 43V | Not Required | 4.4A | 36mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-20-9 |
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BTS737S3IC PWR SWITCH N-CHAN 1:1 PDSO-28 |
0 | - |
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Datasheet |
28-SOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 40V | Not Required | 5A | 30mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | P-DSO-28 |
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BTS824RIC PWR SWITCH N-CHAN 1:1 DSO-20 |
0 | - |
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Datasheet |
20-PowerSOIC (0.433", 11.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 40V | Not Required | 3.7A | 70mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-20-12 |
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BTS840S2IC PWR SWITCH N-CHAN 1:1 DSO-20 |
0 | - |
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Datasheet |
20-PowerSOIC (0.433", 11.00mm Width) | PROFET® | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5V ~ 34V | Not Required | 11A | 27mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-20-12 |
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TLE4226GNUMA1IC PWR SWTCH BIPOLAR 1:1 PDSO-24 |
0 | - |
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Datasheet |
24-SOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 6 | 1:1 | Low Side | Bipolar | On/Off | 4.75V ~ 5.25V | Not Required | 50mA | - | Non-Inverting | - | Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-24-3 |
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TLE6217GAUMA1IC PWR SWITCH N-CHAN 1:1 DSO-20 |
0 | - |
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Datasheet |
20-PowerSOIC (0.433", 11.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | Low Side | N-Channel | On/Off | 4.8V ~ 32V | Not Required | 3A, 5A | 200mOhm, 350mOhm | Non-Inverting | - | Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-20-12 |
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TLE6244XAUMA1IC PWR SWITCH N-CHAN 1:1 MQFP64 |
0 | - |
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Datasheet |
64-BQFP Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 18 | 1:1 | Low Side | N-Channel | SPI | 4.5V ~ 5.5V | - | - | - | - | - | Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-MQFP-64-10 |
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TLE7232GXUMA1IC PWR DRIVER N-CHAN 1:8 PDSO-24 |
0 | - |
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Datasheet |
24-SOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 8 | 1:8 | Low Side | N-Channel | SPI | 4.5V ~ 5.5V | 3V ~ 5.5V | 240mA | 1Ohm | - | - | Open Load Detect, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-24-3 |
