Part A
ISL81487EIBZ
瑞薩電子
- Lifecycle
- Active
- Stock
- 1348 件
- Series
- 介面-驅動器、接收器、收發器
Parts at a glance
Part B
ISL8105BIBZ-T
美國瑞薩電子公司
- Lifecycle
- Active
- Stock
- 5908 件
- Package
- SOIC-8
- Series
- PMIC-電壓調節器-DC開關控制器
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 | ISL81487EIBZ | ISL8105BIBZ-T |
|---|---|---|
| Supplier | - | Renesas Electronics America Inc |
| Part Status | Active | Obsolete |
| Output Type | - | Transistor Driver |
| Function | - | Step-Down |
| Output Configuration | - | Positive |
| Topology | - | Buck |
| Number of Outputs | - | 1 |
| Output Phases | - | 1 |
| Voltage - Supply (Vcc/Vdd) | - | 6.5V ~ 14.4V |
| Frequency - Switching | - | 300kHz |
| Duty Cycle(Max) | - | 100% |
| Synchronous Rectifier | - | Yes |
| Clock Sync | - | No |
| Control Features | - | Current Limit, Enable |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | ISL81487 | - |
| Type | Transceiver | - |
| Protocol | RS422, RS485 | - |
| Number of Drivers / Receivers | 1/1 | - |
| Duplex | Half | - |
| Receiver Hysteresis | 70 mV | - |
| Data Rate | 5Mbps | - |
| Voltage - Supply | 4.5V ~ 5.5V | - |
| Packaging | Tube | - |