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Compact DC to DC Switching Regulator for Consumer Electronics and IoT Devices
Non-isolated DC-DC converter in SIP3 package with 0.5A output current, designed as a pin-compatible replacement for LM78XX linear regulators. Operating temperature ranges from -40°C to +85°C, with efficiency up to 95% and no heatsink required. Built-in short circuit protection ensures reliable performance.
Upgrade your LM78XX with our High efficiency non-isolated DC-DC series. Ideal for Industrial Power Supply DC-DC and 3C devices, this Compact DC-DC converter and Board mount DC-DC converter offer a superior POL converter solution. From High power DC-DC converter needs to Custom DC-DC converter design, we provide efficient, heat-reducing power alternatives.
Yuan Dean DC-DC converters are RoHS-compliant, customizable, and backed by a 3-year warranty. Typical applications include consumer electronics, IoT devices, communication equipment, and industrial control systems.
| Quantity: | |
|---|---|
| Part Number | Input Range | Output Voltage | Output Current | Efficiency | Capacitive Load | |
|---|---|---|---|---|---|---|
| Vdc | Vdc | mA | Min. Vin (%) | Max. Vin (%) | μF max | |
| 01DC-1R2-500(L) | 4.75-36 | 1.2 | 500 | 74 | 62 | 1000 |
| 4.75-25 | -1.2 | -400 | 62 | 60 | 470 | |
| 01DC-1R5-500(L) | 4.75-36 | 1.5 | 500 | 78 | 65 | 1000 |
| 4.75-25 | -1.5 | -400 | 65 | 63 | 470 | |
| 01DC-1R8-500(L) | 4.75-36 | 1.8 | 500 | 82 | 69 | 1000 |
| 4.75-25 | -1.8 | -400 | 69 | 68 | 470 | |
| 01DC-2R5-500(L) | 4.75-36 | 2.5 | 500 | 87 | 75 | 1000 |
| 4.75-25 | -2.5 | -400 | 74 | 73 | 470 | |
| 01DC-3R3-500(L) | 4.75-36 | 3.3 | 500 | 90 | 78 | 1000 |
| 4.75-25 | -3.3 | -400 | 75 | 78 | 470 | |
| 01DC-05-500(L) | 6.5-36 | 5.0 | 500 | 92 | 84 | 1000 |
| 6.5-27 | -5.0 | -500 | 78 | 83 | 470 | |
| 01DC-6R5-500(L) | 9.0-36 | 6.5 | 500 | 93 | 86 | 1000 |
| 6.5-25 | -6.5 | -300 | 82 | 84 | 470 | |
| 01DC-09-500(L) | 12-36 | 9.0 | 500 | 95 | 90 | 1000 |
| 7.0-23 | -9.0 | -200 | 85 | 86 | 470 | |
| 01DC-12-500(L) | 15-36 | 12 | 500 | 95 | 92 | 1000 |
| 7-20 | -12 | -200 | 83 | 87 | 470 | |
| 01DC-15-500(L) | 18-36 | 15 | 500 | 95 | 93 | 1000 |
| 7-18 | -15 | -200 | 81 | 87 | 470 | |
Note:(L) Add a suffix to bend the feet 90° , e.g, 01DC-05-500L
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Tolerance | 2 | ± 3 | % | ||
| Short Circuit Protection | Continuous, automatic recovery | ||||
| Line Regulation | 1.2V to 1.5V | 0.3 | % | ||
| 1.8V to 15V | 0.3 | % | |||
| Load Regulation | 1.2V to 1.5V (10% To 100% F.L) | 0.6 | % | ||
| 1.8V to 15V (10% To 100% F.L.) | 0.4 | 0.6 | % | ||
| Ripple & Noise (without Output Capacitor) | 1.2V to 6.5V (BW = DC To 20MHz) | 75 | mVp-p | ||
| 9V to 15V (BW = DC To 20MHz) | 100 | mVp-p | |||
| Transient response setting time | 50% load step change | 250 | us | ||
| Maximum operating | 5000M | ||||
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Switching Frequency | 440 | KHz | |||
| Operating Temperature | -40 | +85 | °C | ||
| Storage Temperature | -55 | +125 | °C | ||
| Humidity | Non Condensing | 95 | % | ||
| Cooling | Free air Convection | ||||
| Case material | Non-Conductive Black Plastic | ||||
| Weight | 2.0 | g | |||
| Dimensions | 11.6 x 7.6 x 10.4 | mm | |||
| MTBF (+25°C) | using MIL-HDBK 217F | 5000 x 103 | hours | ||
| MTBF (+71°C) | using MIL-HDBK 217F | 1000 x 103 | hours | ||
