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LT8210IFE#PBF
+BOM100V BUCK/BOOST CTLR WITH PASS-T
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メーカーテキサス・インスツルメンツ
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メーカー品番 #LT8210IFE#PBF
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データシート LT8210IFE#PBF DataSheet
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パッケージ TSSOP-38
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在庫状況3508
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| OutputType | Transistor Driver |
| Function | Step-Up/Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck-Boost |
| NumberofOutputs | 2 |
| OutputPhases | 1 |
| Voltage-Supply(Vcc/Vdd) | 2.8V ~ 100V |
| Frequency-Switching | 80kHz ~ 400kHz |
| SynchronousRectifier | Yes |
| ClockSync | Yes |
| ControlFeatures | Enable, Frequency Control, Power Good, Soft Start |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 38-TFSOP (0.173, 4.40mm Width) Exposed Pad |
概要
Description
Key features of the LT8210IFE#PBF include its wide input voltage range, typically supporting up to 100V, and its ability to handle high power levels. It also boasts features like seamless buck-boost transition, programmable switching frequencies, and current monitoring capabilities. The device supports both synchronous and nonsynchronous operation, allowing for flexibility in design and optimization of efficiency.
Its integrated protection features, such as overvoltage, overcurrent, and thermal protection, enhance reliability. The LT8210IFE#PBF is packaged in a thermally enhanced TSSOP package, making it suitable for compact designs while ensuring adequate heat dissipation.
Overall, the LT8210IFE#PBF is ideal for applications that demand efficient, reliable, and flexible power conversion solutions across a broad range of voltages and power levels.
Equivalent
Features
1. Wide Input Voltage Range: Operates from 2.8V to 100V, making it suitable for a variety of applications.
2. Output Voltage Range: Configurable output voltage between 1.2V to 100V.
3. Power Capabilities: Supports output power up to several hundred watts, depending on the application.
4. Efficiency: Delivers high efficiency across a wide range of inputs and outputs due to synchronous rectification.
5. Current Mode Control: Ensures fast transient response and ease of loop compensation.
6. Protection Features: Includes overvoltage, undervoltage, overcurrent, and thermal protection.
7. External Clock Synchronization: Allows synchronization to an external clock for noise-sensitive applications.
8. Adjustable Switching Frequency: Adjustable from 100kHz to 1MHz to optimize size and efficiency.
9. Low Quiescent Current: Suitable for battery-powered applications.
These features make the LT8210IFE#PBF ideal for automotive, industrial, and other high-performance power supply applications.
Pinout
Key functions of the LT8210IFE#PBF include the ability to regulate an output voltage above, below, or equal to the input voltage. It offers a seamless transition between buck and boost modes, maintaining high efficiency across a wide range of input and output conditions. The device also includes integrated power MOSFETs, current sensing, and advanced control features to ensure robust performance in various power management applications.
The LT8210IFE#PBF is suitable for automotive, industrial, and distributed power systems, where space, efficiency, and reliability are critical.