Part A
TLE4251D
英飛淩科技
- Lifecycle
- Active
- Stock
- 3381 件
- Package
- TO-252-5
- Series
- PMIC-電壓調節器-線性
Parts at a glance
Part B
TLE4242GATMA1
英飛淩科技
- Lifecycle
- Active
- Stock
- 3323 件
- Package
- TO-263-8
- Series
- PMIC-LED驅動器
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TLE4251D | TLE4242GATMA1 |
|---|---|---|
| Part Status | Active | Obsolete |
| Type | - | Linear |
| Internal Switch(s) | - | Yes |
| Number of Outputs | - | 1 |
| Voltage - Supply (Min) | - | 4.5V |
| Voltage - Supply (Max) | - | 42V |
| Voltage - Output | - | 40V |
| Current - Output / Channel | - | 500mA |
| Dimming | - | PWM |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | Automotive, AEC-Q100 | - |
| Output Configuration | Positive | - |
| Output Type | Adjustable | - |
| Number of Regulators | 1 | - |
| Voltage - Input (Max) | 40V | - |
| Voltage - Output (Min/Fixed) | Tracking | - |
| Voltage - Output (Max) | 40V | - |
| Voltage Dropout (Max) | 0.52V @ 300mA | - |
| Current - Output | 400mA | - |
| Current - Quiescent (Iq) | 300 µA | - |
| Current - Supply (Max) | 20 mA | - |
| PSRR | 60dB (100Hz) | - |
| Control Features | Enable | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | - |