 | |  | |
| PartNumber | L4938ED | L4938ED013TR | L4938EDTR-E |
| Description | LDO Voltage Regulators Dual 5V Very LDO | LDO Voltage Regulators Dual 5V Very LDO | LDO Voltage Regulators Advanced Voltage Reg 3.8V to 4.7V 65uA |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-20 | SOIC-20 | - |
| Output Voltage | 5 V | 5 V | 5 V |
| Output Current | 5 mA | 5 mA | 650 mA |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Polarity | Positive | Positive | - |
| Input Voltage MAX | 20 V | 20 V | 28 V |
| Input Voltage MIN | 6 V | 6 V | - |
| Output Type | Fixed | Fixed | Adjustable |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | L4938 | L4938 | L4938 |
| Packaging | Tube | Reel | Tape & Reel (TR) |
| Height | 2.35 mm | 2.35 mm | - |
| Length | 13 mm | 13 mm | - |
| Width | 7.6 mm | 7.6 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Line Regulation | 20 mV | 20 mV | 20 mV |
| Load Regulation | 50 mV | 50 mV | 50 mV |
| Moisture Sensitive | Yes | Yes | - |
| Pd Power Dissipation | 875 mW | 875 mW | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 40 | 1000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.009408 oz | 0.009408 oz | 0.009408 oz |
| Package Case | - | - | SO-20 |
| Operating Temperature | - | - | -40°C ~ 150°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 20-SO |
| Voltage Input | - | - | 5 V ~ 28 V |
| Current Output | - | - | 100mA, 400mA |
| Voltage Output | - | - | 5V, 4.9 V ~ 5.1 V |
| Regulator Topology | - | - | Positive Fixed and Adjustable |
| Voltage Dropout Typical | - | - | 0.2V @ 100mA, 0.3V @ 400mA |
| Number of Regulators | - | - | 2 |
| Current Limit Min | - | - | 100mA, 450mA |
| Voltage Regulation Accuracy | - | - | 2 % |
| Dropout Voltage Max | - | - | 600 mV |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
STMicroelectronics |
L4938ED | LDO Voltage Regulators Dual 5V Very LDO | |
| L4938ED013TR | LDO Voltage Regulators Dual 5V Very LDO | ||
| L4938EDTR-E | LDO Voltage Regulators Advanced Voltage Reg 3.8V to 4.7V 65uA | ||
| L4938ED | IC REG LINEAR POS ADJ 20SO | ||
| L4938ED013TR | IC REG LINEAR POS ADJ 20SO | ||
| L4938ED. | Nuovo e originale | ||
| L4938EDE | Nuovo e originale |