LD39100PU12R, LDO Voltage Regulators 1 A low quiescent current low noise volt regulator
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Описание
Power\Power Management ICs\LDO Voltage Regulators
LD39100 Low-Noise Voltage RegulatorsSTMicroelectronics LD39100 Low-Noise Voltage Regulators provide 1A of maximum current with a 1.5V to 5.5V input voltage range and a 200mV typical dropout voltage. The device features ceramic capacitors on the input and output, ultralow dropout voltage, low quiescent current, and low-noise. These features make the LD39100 suitable for low-power battery-powered applications. Power supply rejection is 70dB at low frequency and starts to roll off at 10kHz. The enable logic control function puts the LD39100 in shutdown mode, allowing a total current consumption lower than 1µA. The device also includes short-circuit constant-current-limiting and thermal protection. LD39100 is also available in an AEC-Q100 qualified version, in the DFN6 (3x3mm) with wettable flank package.
Технические параметры
| Brand: | STMicroelectronics |
| Dropout Voltage: | 200 mV |
| Factory Pack Quantity: Factory Pack Quantity: | 3000 |
| Input Voltage, Max: | 5.5 V |
| Input Voltage, Min: | 1.5 V |
| Manufacturer: | STMicroelectronics |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Output Current: | 1 A |
| Output Type: | Fixed |
| Output Voltage: | 1.2 V |
| Polarity: | Positive |
| Product Category: | LDO Voltage Regulators |
| Product Type: | LDO Voltage Regulators |
| Quiescent Current: | 200 uA |
| Series: | LD39100 |
| Subcategory: | PMIC-Power Management ICs |
| Accuracy (%) | ±2 |
| Automotive | No |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Junction to Ambient | 55°C/W |
| Junction to Case | 10°C/W |
| Lead Shape | No Lead |
| Line Regulation | 0.01%/V(Typ) |
| Load Regulation | 0.002%/mA(Typ) |
| Maximum Dropout Voltage @ Current (V) | 0.4@1A |
| Maximum Input Voltage (V) | 5.5 |
| Maximum Operating Temperature (°C) | 125 |
| Maximum Output Current (A) | 1 |
| Maximum Quiescent Current (mA) | 0.05 |
| Minimum Input Voltage (V) | 1.5 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage (V) | 1.2 |
| Packaging | Tape and Reel |
| Part Status | Active |
| PCB changed | 6 |
| Pin Count | 6 |
| Polarity | Positive |
| PPAP | No |
| Special Features | Current Limit|Thermal Protection |
| Standard Package Name | DFN |
| Supplier Package | DFN EP |
| Type | LDO |
| Accuracy | ±2% |
| Function | LDO |
| Input Voltage Range | 1.5 to 5.5 V |
| Maximum Dropout Voltage @ Current | 0.4@1A V |
| Maximum Input Voltage | 5.5 V |
| Maximum Output Current | 1 A |
| Maximum Quiescent Current | 0.05 mA |
| Minimum Input Voltage | 1.5 V |
| Operating Temperature | -40 to 125 °C |
| Output Voltage | 1.2 V |
| Screening Level | Extended Industrial |
| Typical Dropout Voltage @ Current | 0.2@1A V |
| Typical Quiescent Current | 0.02 mA |
| Вес, г | 0.02 |
Техническая документация
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