Recom Power R-531.2DA
| Manufacturer | |
| MPN | R-531.2DA |
| LCSC Part # | C22349907 |
| Packaging | - |
| Customer # | |
| Key Attributes | Step-down type 1.2V 4.5V~18V DC DC Converters RoHS |
| Datasheet |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | Recom Power | |
| Packaging | - | |
| Function | Step-down type | |
| Output Voltage | 1.2V | |
| Ripple Noise | 80mVp-p | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 20mA | |
| Voltage - Supply | 4.5V~18V | |
| Capacitive Load(Max) | 300uF | |
| Number of Outputs | 1 | |
| Iout | 3A | |
| Output Voltage Accuracy | ±2% | |
| Height | 15mm | |
| Frequency - Switching | 300kHz | |
| Conversion Efficiency | 85% | |
| Features | - | |
| Length | 32.2mm | |
| Width | 9.1mm |
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | Recom Power | |
| Packaging | - | |
| Function | Step-down type | |
| Output Voltage | 1.2V | |
| Ripple Noise | 80mVp-p | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 20mA | |
| Voltage - Supply | 4.5V~18V | |
| Capacitive Load(Max) | 300uF |
| Type | Description | |
|---|---|---|
| Number of Outputs | 1 | |
| Iout | 3A | |
| Output Voltage Accuracy | ±2% | |
| Height | 15mm | |
| Frequency - Switching | 300kHz | |
| Conversion Efficiency | 85% | |
| Features | - | |
| Length | 32.2mm | |
| Width | 9.1mm |
Introduction
This series is a high-performance integrated switching regulator with an output voltage range of 1.2V to 5.5V, output current of 2A to 5A, housed in a 12-pin SIP package. Its synchronous rectification design achieves up to 96% efficiency. The short-circuit protection function limits short-circuit input current to below 50mA. An automatic detection feature compensates for any losses in long circuit loops.
Features
- Non-isolated
- Synchronous rectification design
- Adjustable output voltage
- 2A, 3A, 4A, and 5A adjustable positive step-down integrated switching regulators
- Overload protection
- Continuous short-circuit protection
- Up to 96% efficiency
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 31.6217 | $ 31.62 |
| 195+ | $ 12.6176 | $ 2460.43 |
| 495+ | $ 12.1959 | $ 6036.97 |
| 1,005+ | $ 11.9882 | $ 12048.14 |
Standard Packaging15/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | Recom Power | |
| Packaging | - | |
| Function | Step-down type | |
| Output Voltage | 1.2V | |
| Ripple Noise | 80mVp-p | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 20mA | |
| Voltage - Supply | 4.5V~18V | |
| Capacitive Load(Max) | 300uF | |
| Number of Outputs | 1 | |
| Iout | 3A | |
| Output Voltage Accuracy | ±2% | |
| Height | 15mm | |
| Frequency - Switching | 300kHz | |
| Conversion Efficiency | 85% | |
| Features | - | |
| Length | 32.2mm | |
| Width | 9.1mm |
| Type | Description | |
|---|---|---|
| Category | Power Supplies/Power Suppliers - Board Mount/DC DC Converters | |
| Manufacturer | Recom Power | |
| Packaging | - | |
| Function | Step-down type | |
| Output Voltage | 1.2V | |
| Ripple Noise | 80mVp-p | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 20mA | |
| Voltage - Supply | 4.5V~18V | |
| Capacitive Load(Max) | 300uF |
| Type | Description | |
|---|---|---|
| Number of Outputs | 1 | |
| Iout | 3A | |
| Output Voltage Accuracy | ±2% | |
| Height | 15mm | |
| Frequency - Switching | 300kHz | |
| Conversion Efficiency | 85% | |
| Features | - | |
| Length | 32.2mm | |
| Width | 9.1mm |
Introduction
This series is a high-performance integrated switching regulator with an output voltage range of 1.2V to 5.5V, output current of 2A to 5A, housed in a 12-pin SIP package. Its synchronous rectification design achieves up to 96% efficiency. The short-circuit protection function limits short-circuit input current to below 50mA. An automatic detection feature compensates for any losses in long circuit loops.
Features
- Non-isolated
- Synchronous rectification design
- Adjustable output voltage
- 2A, 3A, 4A, and 5A adjustable positive step-down integrated switching regulators
- Overload protection
- Continuous short-circuit protection
- Up to 96% efficiency
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |

