| PartNumber | LM2687LDX | LM2687LDX/NOPB | LM2687LD/NOPB |
| Description | Switching Voltage Regulators | Voltage Regulators - Switching Regulators Low Noise Regulated Switched Capacitor Voltage Inverter 8-WSON -40 to 105 | IC REG CHARG PUMP ADJ 10MA 8WSON |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | WSON-8 | - | - |
| Output Voltage | - 5.2 V to - 1.5 V | - 5.2 V to - 1.5 V | - |
| Output Current | 10 mA | 10 mA | - |
| Topology | Inverting | Charge Pump | Charge Pump |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | LM2687 | LM2687 | - |
| Packaging | Reel | Tape & Reel (TR) | Digi-ReelR Alternate Packaging |
| Function | Inverting | Step-Down | Step-Down |
| Height | 0.8 mm | - | - |
| Length | 3 mm | - | - |
| Type | Inverting | Inverting | - |
| Width | 3 mm | - | - |
| Brand | Texas Instruments | - | - |
| Product Type | Switching Voltage Regulators | - | - |
| Factory Pack Quantity | 4500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.000384 oz | 0.000384 oz | - |
| Operating Temperature Range | - | - 40 C to + 105 C | - |
| Package Case | - | WSON-8 | 8-WFDFN Exposed Pad |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | - | Surface Mount | Surface Mount |
| Output Type | - | Adjustable | Adjustable |
| Supplier Device Package | - | 8-WSON (3x3) | 8-WSON (3x3) |
| Number of Outputs | - | 1 | 1 |
| Frequency Switching | - | 110kHz | 110kHz |
| Current Output | - | 10mA | 10mA |
| Output Configuration | - | Negative | Negative |
| Voltage Output Min Fixed | - | -1.5V | -1.5V |
| Voltage Output Max | - | -5.2V | -5.2V |
| Synchronous Rectifier | - | No | No |
| Voltage Input Min | - | 2.7V | 2.7V |
| Voltage Input Max | - | 5.5V | 5.5V |
| Operating Supply Current | - | 500 uA | - |
| Input Voltage | - | 2.7 V to 5.5 V | - |
| Input Voltage MAX | - | 5.5 V | - |
| Input Voltage MIN | - | 2.7 V | - |