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| PartNumber | LT3042IDD#TRPBF | LT3042IDD#PBF | LT3042IDD |
| Description | LDO Voltage Regulators 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator | LDO Voltage Regulators 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | DFN-10 | DFN-10 | - |
| Output Current | 0.2 A | 0.2 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Quiescent Current | 0.3 uA | 0.3 uA | - |
| Input Voltage MAX | 20 V | 20 V | - |
| Input Voltage MIN | 1.8 V | 1.8 V | - |
| Output Type | Adjustable | Adjustable | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Dropout Voltage | 350 mV | 350 mV | - |
| Series | LT3042 | LT3042 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Product | LDO Regulators | LDO Regulators | - |
| Type | Ultra Low Noise Linear Regulator | Ultra Low Noise Linear Regulator | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Dropout Voltage Max | 350 mV | 350 mV | - |
| Output Voltage Range | 0 V to 15 V | 0 V to 15 V | - |
| PSRR / Ripple Rejection Typ | 117 dB | 117 dB | - |
| Voltage Regulation Accuracy | +/- 1 % | +/- 1 % | - |
| Development Kit | DC2246A, DC2429A | DC2246A, DC2429A | - |
| Line Regulation | 0.5 uV/V | 0.5 uV/V | - |
| Load Regulation | 0.1 mV | 0.1 mV | - |
| Operating Supply Current | 2 mA | 2 mA | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 121 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | - | 0.005432 oz | - |
| Package Case | - | - | 10-WFDFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 10-DFN (3x3) |
| Voltage Input | - | - | 1.8 V ~ 20 V |
| Current Output | - | - | 200mA |
| Voltage Output | - | - | 0 V ~ 15 V |
| Regulator Topology | - | - | Positive Adjustable |
| Voltage Dropout Typical | - | - | 0.35V @ 200mA |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | 220mA |