| PartNumber | LP38513SX-1.8/NOPB | LP38513T-1.8/NOPB | LP38513TJ-ADJ/NOPB |
| Description | LDO Voltage Regulators 3A Fast Response Ultra Low Dropout Linea | LDO Voltage Regulators 3A Fast Response Ultra Low Dropout Linea | LDO Voltage Regulators 3A Fast-Trans Adj LDO Linear Vtg Reg |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | TO-263-5 | TO-220-5 | TO-263-5 |
| Output Voltage | 1.8 V | 1.8 V | 500 mV to 4.5 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage MIN | 2.25 V | 2.25 V | 2.25 V |
| Output Type | Fixed | Fixed | Adjustable |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 425 mV | 425 mV | 470 mV |
| Series | LP38513 | LP38513 | LP38513-ADJ |
| Packaging | Reel | Tube | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Dropout Voltage Max | 0.425 V at 3 A | 0.425 V at 3 A | 0.47 V at 3 A |
| Voltage Regulation Accuracy | +/- 1.6 % | +/- 1.6 % | +/- 2 % |
| Ib Input Bias Current | 20 mA | 20 mA | 8 mA |
| Line Regulation | 0.03 %/V | 0.03 %/V | 0.03 %/V |
| Load Regulation | 0.1 %/A | 0.1 %/A | 0.15 %/A |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 10 mA | 10 mA | 8 mA |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 2.5 V | 2.5 V | - |
| Factory Pack Quantity | 500 | 45 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.056128 oz | 0.105822 oz | 0.044110 oz |
| Product | - | - | Fast-transient Adjustable LDO Linear Regulators |
| Tolerance | - | - | +/- 2 % |
| Type | - | - | Low Dropout Linear Regulator |
| PSRR / Ripple Rejection Typ | - | - | 73 dB |
| Development Kit | - | - | LP38513TJ-ADJEV |