Part A
LT3741EFE#TRPBF
テキサス・インスツルメンツ
- Lifecycle
- Active
- Stock
- 6644 個数
- Package
- TSSOP-20
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングコントローラ
Parts at a glance
Part B
LT3743IFE#TRPBF
テキサス・インスツルメンツ
- Lifecycle
- Active
- Stock
- 4910 個数
- Package
- TSSOP-28
- Series
- PMIC - LEDドライバ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LT3741EFE#TRPBF | LT3743IFE#TRPBF |
|---|---|---|
| Part Status | Active | Active |
| Type | - | DC DC Controller |
| Topology | Buck | Step-Down (Buck) |
| Internal Switch(s) | - | No |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | - | 6V |
| Voltage - Supply (Max) | - | 36V |
| Frequency | - | 200kHz ~ 1MHz |
| Dimming | - | PWM |
| Applications | - | Lighting |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | Transistor Driver | - |
| Function | Step-Down | - |
| Output Configuration | Positive | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 6V ~ 36V | - |
| Frequency - Switching | 200kHz ~ 1MHz | - |
| Synchronous Rectifier | Yes | - |
| Clock Sync | Yes | - |
| Control Features | Enable, Frequency Control, Soft Start | - |