LT3669EUFD-2#PBF vs LT3669EUFD#PBF 对比
详细并排对比 LT3669EUFD-2#PBF 出自 Analog Devices 和 LT3669EUFD#PBF 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Analog Devices
LT3669EUFD-2#PBF - IO-Link Transceiver with Integrated Buck Regulator and LDO | Analog Devices
LT3669EUFD-2#PBF ✓ 量产中Analog Devices
LT3669EUFD#PBF - IO-Link Transceiver with Buck/LDO | Analog Devices
LT3669EUFD#PBF ✓ 量产中规格对比
| 参数 | LT3669EUFD-2#PBF | LT3669EUFD#PBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.38 | $9.20 |
| Product Type | IO-Link transceiver with integrated step-down regulator and LDO | IO-Link transceiver with integrated step-down regulator and LDO |
| Protocol | IO-Link | — |
| Transmitter Count | 1 transmitter | — |
| Receiver Count | 1 receiver | — |
| Supply Voltage Range | 7.5 V to 40 V | 7.5 V to 40 V |
| Switching Regulator Load Current | Up to 300 mA | — |
| Catch Diode | External catch diode required for LT3669-2 | — |
| 工作温度范围 | -40 °C to +125 °C | -40 C to +125 C |
| 封装 | 28-pin QFN, 4 mm x 5 mm | 28-QFN (4 mm x 5 mm) |
| 安装类型 | Surface mount | Surface mount |
| Wake-Up Detection | Supported | — |
| Power-On Reset Timer | Programmable | — |
| Transmitter Current Limit | Externally adjustable | Externally adjustable |
| Transmitter Slew Rate | Externally adjustable | Externally adjustable |
| Integrated Power Functions | Step-down switching regulator and low-dropout linear regulator | — |
| Product Status | LT3669/LT3669-2 recommended for new designs | — |
| RoHS 状态 | Not stated in verified data | Details available through manufacturer product data |
| REACH Status | Not stated in verified data | — |
| Automotive Qualification | Not stated in verified data | — |
| Transmitter/Receiver Configuration | — | Single transmitter/receiver |
| Integrated Power Conversion | — | Step-down switching regulator and low-dropout linear regulator |
| Wake-Up Detect | — | Included |
| Power-On Reset | — | Programmable timer |
| Interface Category | — | Industrial IO-Link transceiver |
| Lead-Free Designation | — | PBF |
| Package Pin Count | — | 28 pins |
| Exposed Thermal Pad | — | QFN package detail |
| Manufacturer | — | Analog Devices |