Sowest Electric
1 / 5
Features: DC/DC converter is a voltage converter which can effectively output fixed voltage after converting input voltage. DC/DC converters are divided into three categories: Boost type, boost & buck type, and buck type. Three kinds of control can be adopted according to the demand. PWM control type has high efficiency and good output voltage ripple and noise. PFM control type has the advantage of low power consumption even if it is used for a long time, especially under small load. PFM control is implemented when PWM/PFM converts to small load, and it is automatically converted to PWM control when heavy load occurs. At present, DC-DC converters are widely used in mobile phones, MP3, digital cameras, portable media players and other products. It belongs to chopper circuit in the classification of circuit types.
| Parameter | Detail / Value |
|---|---|
| Brand | OEM or Customizable |
| Type | Non-isolate |
| Model | IPS-DTD1224S1230 or Customizable |
| Input voltage | 8~40VDC or Customizable |
| Output Voltage | 12VDC or Customizable |
| Output Current | 30Amps or Customizable |
| Output Power | 360Watts or Customizable |
| Material of shell | Aluminum |
| Converter Size | 220*130*50MM or Customizable |
| Converter Net Weight | 2.5kg or Customizable |
| Waterproof Level | IP67 |
| Specification | Input Voltage VDC Range | Output Volts VDC | DC Output Current AMP |
|---|---|---|---|
| 12VDC/24VDC-12VDC 1A | 8~40VDC | 12VDC | 1A |
| 12VDC/24VDC-12VDC 2A | 8~40VDC | 12VDC | 2A |
| 12VDC/24VDC-12VDC 3A | 8~40VDC | 12VDC | 3A |
| 12VDC/24VDC-12VDC 5A | 8~40VDC | 12VDC | 5A |
| 12VDC/24VDC-12VDC 10A | 8~40VDC | 12VDC | 10A |
| 12VDC/24VDC-12VDC 15A | 8~40VDC | 12VDC | 15A |
| 12VDC/24VDC-12VDC 20A | 8~40VDC | 12VDC | 20A |
| 12VDC/24VDC-12VDC 25A | 8~40VDC | 12VDC | 25A |
| 12VDC/24VDC-12VDC 30A | 8~40VDC | 12VDC | 30A |
| Type | Model/Series | Input to Output | Output Current Options |
|---|---|---|---|
| NON ISOLATED SERIES | |||
| DC-DC Boost Converter | IPS-DTD5~11S12** IPS-DTD12S15** IPS-DTD12S19** IPS-DTD12S24** IPS-DTD12S28** IPS-DTD12S36** IPS-DTD12S48** IPS-DTD12S56** IPS-DTD24S36** IPS-DTD24S48** |
5~11V to 12V 12V to 15V 12V to 19V 12V to 24V 12V to 28V 12V to 36V 12V to 48V 12V to 56V 24V to 36V 24V to 48V |
1/2/3/4/5/8/10A 1/2/3/4/5/8/10/12/15A 1/2/3/4/5/8/10/12/15/20A 1/2/3/4/5/8/10/12/15/20/25/30/40/50A 3/5/8/10/15/20/30/40A 1/1.5/2/3/5/6/10/20/30/40A 1/1.5/2/3/5/6/8/10/15/20A 3/5/6A 2/3/5/8A 2/3/5/6/10/15/20/30/40A |
| DC-DC Buck Converter | IPS-DTD12S5** IPS-DTD1224S5** IPS-DTD1224S6** IPS-DTD24S12** IPS-DTD24S13.8** IPS-DTD24S15** IPS-DTD24S19** IPS-DTD36S12** IPS-DTD48S5** IPS-DTD48S12** IPS-DTD48S13.8** IPS-DTD48S19** IPS-DTD48S24** IPS-DTD48S36** IPS-DTD60S5** IPS-DTD60S12** IPS-DTD60S13.8** IPS-DTD60S24** IPS-DTD72S5** IPS-DTD72S12** IPS-DTD72S24** IPS-DTD72S36** IPS-DTD84S5** IPS-DTD84S12** IPS-DTD84S24** IPS-DTD84S36** IPS-DTD96S5** IPS-DTD96S12** IPS-DTD96S13.8** IPS-DTD96S36** |
12V to 5V 12/24V to 5V 12/24V to 5V 24V to 12V 24V to 13.8V 24V to 15V 24V to 19V 36V to 12V 48V to 5V 48V to 12V 48V to 13.8V 48V to 19V 48V to 24V 48V to 36V 60V to 5V 60V to 12V 60V to 13.8V 60V to 24V 72V to 5V 72V to 12V 72V to 24V 72V to 36V 84V to 5V 84V to 12V 84V to 24V 84V to 36V 96V to 5V 96V to 12V 96V to 13.8V 96V to 36V |
1/2/3A 1/2/3/4/5/6/8/10/15/20/30/40/50/60A 10/15/20/25/40A 1/1.5/2/3/4/5/6/8/10/12/15/18/20/22/25/28/30/40/50/60/85/100A 5/10/15/20/30/40/50/60A 5/8/10/15/20/25A 5/6/8/10/15/20/25A 5/10/15/20/30/50/60A 5/6/8/10/15/20A 1/2/3/5/6/8/10/15/20/25/30/50/60A 5/10/15/20/30/50/60A 5/8/10A 1/1.5/2/3/5/6/8/10/15/20/30/40/50A 10A 8/10/15/20A 5/8/10/15A 15A 3/5/8/10/15A 1/2/5/8/10/12/15/20A 1/2/5/8/10/12/15/20/30/40/50A 1/2/5/8/10/12/15/20/30/40/50A 5/8/10A 1/2/5/8/10/12/15/20/22/25A 1/2/5/8/10/12/15/20/22/25A 5/8/10A 5/8/10A 1/2/5/8/10/12/15/20A 1/2/5/8/10/12/15/20A 1/2/5/8/10/12/15/20A 5/8/10A |
| Boost & Buck | IPS-DTD8~40S12* IPS-DTD8~40S13.8* |
8~40V to 12V 8~40V to 13.8V |
1/2/3/6/10/15/20/25A 3/5/10/15/20A |
| Converter | IPS-DTD9~36S19* IPS-DTD9~40S24* |
9~36V to 19V 9~40V to 24V |
5/10A 2/3/4/6/10A |
| ISOLATED SERIES | |||
| Step Down | IPS-DTDYI1224S5* IPS-DTDYI24S12* IPS-DTDYI24S24* IPS-DTDYI48S5* IPS-DTDYI48S12* IPS-DTDYI48S24* IPS-DTDYI72S5* IPS-DTDYI72S12* IPS-DTDYI72S24* IPS-DTDYI120S5* IPS-DTDYI120S12* IPS-DTDYI120S24* IPS-DTDYI120S12* IPS-DTDI48-120S12* IPS-DTDI48-120S24* IPS-DTDI60-120S48* IPS-DTDI48S12* IPS-DTDI60S12* IPS-DTDI72S12* |
9-36V to 5V 9-36V to 12V 9-36V to 24V 30-60V to 5V 30-60V to 12V 30-60V to 24V 50-100V to 5V 50-100V to 12V 50-100V to 24V 75-150V to 5V 75-150V to 12V 75-150V to 24V 90-130V to 12V 48V-120V to 12V 48V-120V to 24V 60V-120V to 48V 48V to 12V 60V to 12V 72V to 12V |
1/2/3/4/5/10/15/20A 1/2/3/4/5/10/15/20A 1/2/3/4/5/10/15/20A 1/1.5/3/5/8/10/20A 1/1.5/3/5/8/10/20A 1/1.5/3/5/8/10/20A 5/8/10/15/18/20/24A 5/8/10/15/18/20/24A 5/8/10/15/18/20/24A 5/8/10/15/20/24A 5/8/10/15/20/24A 5/8/10/15/20/24A 20A 5/10/20/25/30/40/50/60/70/80/90/100/125A 5/10/15/20/25/30/35/40/45/50A 5/10/15/20/25A 10/20/30/40A 10/20/30A 10/20/30A |
| Series | Battery Types Supported | Input Voltage Range | Rated Output Voltage | Output Current Range |
|---|---|---|---|---|
| IPS-DTDYC* | Lithium(3S/6S) / LiFePO4(4S/8S) / Lead Acid(1S/2S) | 10-36VDC / 18-36VDC | 12.6/25.2/14.6/29.2/14.7/29.4VDC | 1/2/3/4/5/8/10/15/20A |
| IPS-DTDWC* | Lithium(3S/7S) / LiFePO4(4S/8S/12S) | 10-36VDC | 12.6/29.4/29.2/43.8VDC | 10/15/20A |
| IPS-DTDEC* | Lithium(3S) / LiFePO4(4S) / Lead Acid(1S) | 8-16VDC | 12.6/14.6/14.7VDC | 20/40/60A |
| IPS-DTDGC* | Lithium(7S/14S) / LiFePO4(8S/12S) / Lead Acid(2S/4S) | 10-16 / 18-36 / 10-32VDC | 29.4/58.8/29.2/43.8/29.4/56.0VDC | 10/20/25/30/40/50A |
| CAN DC DC CHARGERS | ||||
| 0.6kW Reduction | Various Systems | 40~80VDC 50~100VDC 80~200VDC |
14VDC 40A 14VDC 42A 14VDC 42A |
0-16VDC |
| 1.2kW Reduction | Various Systems | 40~80VDC 50~100VDC 80~200VDC 200~450VDC 400~700VDC 80~200VDC 200~450VDC 400~700VDC |
14VDC 71A 14VDC 71A 14VDC 85A 14VDC 85A 14VDC 85A 27VDC 42A 27VDC 42A 27VDC 42A |
0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-32VDC 0-32VDC 0-32VDC |
| 2.4kW Reduction | Various Systems | 40~80VDC 50~100VDC 80~200VDC 200~450VDC 400~700VDC 80~200VDC 200~450VDC 400~700VDC |
14VDC 142A 14VDC 142A 14VDC 170A 14VDC 170A 14VDC 170A 27VDC 82A 27VDC 82A 27VDC 82A |
0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-32VDC 0-32VDC 0-32VDC |
| 3.6kW Reduction | Various Systems | 40~80VDC 50~100VDC 80~200VDC 200~450VDC 400~700VDC 80~200VDC 200~450VDC 400~700VDC |
14VDC 213A 14VDC 213A 14VDC 255A 14VDC 255A 14VDC 255A 27VDC 126A 27VDC 126A 27VDC 126A |
0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-16VDC 0-32VDC 0-32VDC 0-32VDC |
| 1.5kW Reduction | Various Systems | 400~700VDC 200~450VDC 80~200VDC |
14VDC 107A 14VDC 107A 14VDC 107A |
0-16VDC |
| 2.0kW Reduction | Various Systems | 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~700VDC |
24VDC 80A 48VDC 42A 80VDC 25A 108VDC 18A 144VDC 13A 360VDC 7A |
0-34VDC 0-68VDC 0-105VDC 0-140VDC 0-190VDC 0-450VDC |
| 4.0kW Reduction | Various Systems | 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~700VDC |
24VDC 160A 48VDC 84A 80VDC 50A 108VDC 36A 144VDC 26A 360VDC 14A |
0-34VDC 0-68VDC 0-105VDC 0-140VDC 0-190VDC 0-450VDC |
| 6.0kW Reduction | Various Systems | 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~750VDC 300~700VDC |
24VDC 240A 48VDC 126A 80VDC 75A 108VDC 54A 144VDC 39A 360VDC 21A |
0-34VDC 0-68VDC 0-105VDC 0-140VDC 0-190VDC 0-450VDC |
| 2.5kW Increase | Various Systems | 40~68VDC 40~68VDC |
360VDC 7A 48VDC 60A |
200-400VDC 35-70VDC |
| 5.0kW Increase | Various Systems | 40~68VDC 40~68VDC |
360VDC 14A 48VDC 120A |
200-400VDC 35-70VDC |
| 7.5kW Increase | Various Systems | 40~68VDC 40~68VDC |
360VDC 21A 48VDC 180A |
200-400VDC 35-70VDC |
| 3.0kW Reduction | Various Systems | 400~900VDC 200~500VDC 200~500VDC 400~900VDC |
14VDC 142A 14VDC 142A 27VDC 109A 27VDC 109A |
0-16VDC 0-16VDC 0-32VDC 0-32VDC |
| 6.0kW Reduction | Various Systems | 400~900VDC 200~500VDC 200~500VDC 400~900VDC |
14VDC 284A 14VDC 284A 27VDC 218A 27VDC 218A |
0-16VDC 0-16VDC 0-32VDC 0-32VDC |
| Series/Model | Input Voltage Rating (VDC) | Output Voltage (VDC) | Output Current (A) | Continuous/Peak Power & Efficiency |
|---|---|---|---|---|
| INDUSTRIAL ISOLATION SMALL POWER | ||||
| IPS-MD* | 18/24/48/110VDC | 12/24/05&12/12&24VDC | 3.13/4.16/6.25/8.33/3&4/1.5&2A | - |
| IPS-MDB* | 18/24/48/110/550/600/650/800VDC | 12/15/24/48/05&12/12&24/05&24 VDC | 2.67/3.13/4.16/6.25/8.33/12.5/4&4.16/10&4.16/10&8.33A | - |
| IPS-MDC* | 18/24/48/110VDC | 12/24/48/05&12/12&24 VDC | 4.16/6.25/8.33/12.5/4&4.16/10&4.16/10&8.33A | - |
| IPS-MDD* | 550/600/650/800VDC | 12/15/24VDC | 2.67/3.13/4.16/8.33A | - |
| IPS-MDE* | 24/48/110VDC | 12/24/48/05&24/12&24 VDC | 6.25/12.5/20/20.8/6.25&4/15&4.16A | - |
| IPS-MDF* | 24/48/110/600VDC | 12/24/05&12/12&24/05&12&24VDC | 12.5/14.58/25/10&5/10&10/8&4/6&8&4A | - |
| IPS-MDG* | 24/48/110/600VDC | 12/24/05&12/05&24/12&24 VDC | 12.5/25/8&4/10&5/10&10A | - |
| IPS-MDH* | 24/48/110/600VDC | 12/24/110VDC | 4.5/20.8/41.6A | - |
| IPS-MDI* | 12/24/48/110/600VDC | 12/24/48/110VDC | 7.27/9.1/20.8/41.6/66.6A | - |
| INDUSTRIAL ISOLATION HIGH POWER (Continuous Power: Peak Power * 80%) | ||||
| 12V±15% Input | 12V±1-2% | Peak options: 100W, 200W, 300W, 400W, 500W, 600W, 750W, 1000W, 2000W, 3000W, 4000W, 5000W, 6000W, 7500W, 8000W |
Based on rating | Efficiency: 90±4% |
| 24V±15% Input | 24V±1-2% | Efficiency: 90±4% | ||
| 48V±15% Input | 48V±1-2% | Efficiency: 90±4% | ||
| 72V±15% Input | 72V±1-2% | Efficiency: 90±4% | ||
| 110V±15% Input | 110V±1-2% | Efficiency: 90±4% | ||
| 220V±15% Input | 220V±1-2% | Efficiency: 90±4% | ||
| 110VAC±15% Input | 1000V±1-2% | Efficiency: 90±4% | ||
| 19 INCH RACK MOUNT DC DC CONVERTERS | ||||
| IPS-DTD24S**** | 24VDC(20-32VDC) | 48/110/125VDC | 5/10/20/30/40/50A | Custom Rack Design |
| IPS-DTD48S**** | 48VDC(40-60VDC) | 48/24/110/125/220VDC | 5/10/20/30/40/50A | Custom Rack Design |
| IPS-DTD110S**** | 110VDC(90-140VDC) | 24/48/110/220VDC | 5/10/20/30/40/50A | Custom Rack Design |
| IPS-DTD125S**** | 125VDC(100-150VDC) | 24/48/125/220VDC | 5/10/20/30/40/50/60A | Custom Rack Design |
| IPS-DTD220S**** | 220VDC(180-270VDC) | 24/48/110/125/220VDC | 5/10/20/30/40/50A | Custom Rack Design |
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Type: Non-Isolate
Boost DC Converter
Step Down Converter
Type: Isolate
Type: Isolate
Type: Isolate
DC Input: 350-700VDC [Fuel Cell]
DC Output: 230VDC 4.45A
Power: 7.5KW | Input: 300-750VDC
Output: 48VDC
Input: 220VDC (180~270VDC)
Output: 220VDC 10A
Isolated converters have separate negative poles (ground) for input and output, which prevents high input voltage from passing directly to the output end in case of failure. Non-isolated converters share a common ground, making isolated designs significantly safer for carrying precious loads.
PWM (Pulse Width Modulation) control provides high efficiency, excellent output voltage ripple, and low noise under heavy loads. PFM (Pulse Frequency Modulation) control offers extremely low power consumption under small or light loads. Our converters automatically switch between PWM and PFM to optimize performance based on load conditions.
Yes, we specialize in tailoring parameters to meet individual needs. Customization support spans input/output voltages and currents ranging from 1V to 1000V DC and 1A to 1000A, along with physical size constraints and isolation requirements.
For inductive loads (such as coils, magnetic valves, and speakers) and motor applications, we strongly recommend choosing a power supply that is 3 to 5 times the rated power of your load to safely handle startup surges.
Standard step-down and buck-boost products feature output overcurrent, short-circuit, input undervoltage, and chip overheating protections. For step-up (boost) series, output short-circuit protection is structurally limited, so adding an input fuse is highly recommended to protect your system.
Our standard modules feature an IP67 waterproof level rating with sealed aluminum casings, providing strong resistance against water and dust infiltration, which is perfect for complex and demanding outdoor environments.
