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| PartNumber | LP38843SX-1.2/NOPB | LP38843SX-1.2 | LP38843SX-1.5 |
| Description | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linea | LDO Voltage Regulators NRND, alternate is LP38843SX-1.2/NOPB | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | N | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TO-263-5 | TO-263-5 | - |
| Output Voltage | 1.2 V | 1.2 V | 1.5 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | - |
| Quiescent Current | 35 mA | 35 mA | 35 mA |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage MIN | 1.01 V | 1.01 V | 1.01 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 210 mV | 210 mV | 0.21 V at 3 A |
| Series | LP38843 | LP38843 | LP38843 |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Dropout Voltage Max | 0.27 V at 3 A | 0.27 V at 3 A | - |
| Voltage Regulation Accuracy | +/- 1.5 % | +/- 1.5 % | +/- 1.5 % |
| Ib Input Bias Current | 30 mA | 30 mA | - |
| Line Regulation | 0.01 %/V | 0.01 %/V | 0.01 %/V |
| Load Regulation | 0.4 %/A | 0.4 %/A | 0.4 %/A |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 32 mA | 32 mA | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.056128 oz | 0.056128 oz | 0.056128 oz |
| Package Case | - | - | TO-263-5 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | DDPAK/TO-263-5 |
| Voltage Input | - | - | Up to 5.5V |
| Current Output | - | - | 3A |
| Voltage Output | - | - | 1.5V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | 0.21V @ 3A |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |
| Ib Input Bias Current | - | - | 30 mA |
| Dropout Voltage Max | - | - | 0.27 V at 3 A |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Texas Instruments |
LP38843SX-1.2/NOPB | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linea | |
| LP38843SX-1.5/NOPB | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linea | ||
| LP38843SX-1.2 | LDO Voltage Regulators NRND, alternate is LP38843SX-1.2/NOPB | ||
| LP38843SX-1.5 | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125 | ||
| LP38843SX-1.2 | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125 | ||
| LP38843SX-1.5/NOPB | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125 | ||
| LP38843SX-1.2/NOPB | LDO Voltage Regulators 3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125 |