LD39020DTPU13R
Active200 MA VERY LOW QUIESCENT CURRENT LINEAR REGULATOR IC
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LD39020DTPU13R
Active200 MA VERY LOW QUIESCENT CURRENT LINEAR REGULATOR IC
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Technical Specifications
Parameters and characteristics for this part
| Specification | LD39020DTPU13R |
|---|---|
| Control Features | Enable |
| Current - Output | 200 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 4-XDFN Exposed Pad |
| Protection Features | Soft Start, Over Temperature, Over Current |
| PSRR [Max] | 80 dB |
| PSRR [Min] | 55 dB |
| Supplier Device Package | 4-DFN (1x1) |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.3 V |
| Voltage Dropout (Max) [Max] | 0.35 V |
LD39020 Series
200 mA very low quiescent current Linear regulator IC
| Part | Protection Features | PSRR [Max] | PSRR [Min] | Voltage - Output (Min/Fixed) | Voltage Dropout (Max) [Max] | Supplier Device Package | Output Configuration | Mounting Type | Package / Case | Voltage - Input (Max) [Max] | Current - Output | Control Features | Output Type | Operating Temperature [Min] | Operating Temperature [Max] | Number of Regulators |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 1.8 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 1.3 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 0.35 V | SOT-23-5 | Positive | Surface Mount | SC-74A SOT-753 | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 | |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 3.3 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 2.1 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 4.7 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 3.3 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
STMicroelectronics | Over Current Over Temperature Soft Start | 80 dB | 55 dB | 1.5 V | 0.35 V | 4-DFN (1x1) | Positive | Surface Mount | 4-XDFN Exposed Pad | 5.5 V | 200 mA | Enable | 1.81 mOhm | -40 °C | 125 ¯C | 1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.43 | |
| 10 | $ 0.37 | |||
| 25 | $ 0.35 | |||
| 100 | $ 0.28 | |||
| 250 | $ 0.26 | |||
| 500 | $ 0.22 | |||
| 1000 | $ 0.17 | |||
| 2500 | $ 0.15 | |||
| 5000 | $ 0.14 | |||
| Digi-Reel® | 1 | $ 0.43 | ||
| 10 | $ 0.37 | |||
| 25 | $ 0.35 | |||
| 100 | $ 0.28 | |||
| 250 | $ 0.26 | |||
| 500 | $ 0.22 | |||
| 1000 | $ 0.17 | |||
| 2500 | $ 0.15 | |||
| 5000 | $ 0.14 | |||
| Tape & Reel (TR) | 10000 | $ 0.15 | ||
| 20000 | $ 0.14 | |||
| 30000 | $ 0.14 | |||
| 50000 | $ 0.13 | |||
| 70000 | $ 0.13 | |||
Description
General part information
LD39020 Series
The LD39020 high accuracy voltage regulator provides 200 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 200 mV.
It is available in DFN4 1x1 and SOT23-5L packages, allowing the maximum space saving.
The device is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current and low noise features, together with the internal soft-start circuit, make the LD39020 suitable for low power battery-operated applications.
Documents
Technical documentation and resources