Part A
LM293ADT
RFE/フューゼテック
- Lifecycle
- Active
- Stock
- 5084 個数
- Series
- リニアアンプ - コンパレータ
Parts at a glance
Part B
LM2931AD50
RFE/フューゼテック
- Lifecycle
- Active
- Stock
- 8384 個数
- Package
- SOIC-8
- Series
- PMIC - 電圧レギュレータ - リニア
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LM293ADT | LM2931AD50 |
|---|---|---|
| Part Status | Active | Obsolete |
| Output Configuration | - | Positive |
| Output Type | Open-Collector, Open-Drain, Rail-to-Rail | Fixed |
| Number of Regulators | - | 1 |
| Voltage - Input (Max) | - | 26V |
| Voltage - Output (Min/Fixed) | - | 5V |
| Voltage Dropout (Max) | - | 0.6V @ 100mA |
| Current - Output | - | 100mA |
| Current - Quiescent (Iq) | - | 1 mA |
| Current - Supply (Max) | - | 30 mA |
| PSRR | - | 75dB (120Hz) |
| Protection Features | - | Current Limit, Thermal Shutdown |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | LM293 | - |
| Type | Standard (General Purpose) | - |
| Number of Elements | 2 | - |
| Voltage - Supply, Single / Dual (±) | 2V ~ 36V, ±1V ~ 18V | - |
| Voltage - Input Offset (Max) | 2mV @ 30V | - |
| Current - Input Bias (Max) | 0.1µA @ 5V | - |
| Current - Output (Typ) | 18mA @ 5V | - |
| Current - Quiescent (Max) | 2.5mA | - |
| Packaging | Cut Tape (CT), Tape & Reel (TR) | - |