Part A
PCA9517DR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 5798 PCS
- Package
- SOIC-8
- Series
- Interface - Signal Buffers, Repeaters, Splitters
Parts at a glance
Part B
PCA9553D/02,112
NXP Hoa Kỳ Inc.
- Lifecycle
- Active
- Stock
- 9979 PCS
- Package
- SOIC-8
- Series
- PMIC - LED Drivers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | PCA9517DR | PCA9553D/02,112 |
|---|---|---|
| Part Status | Not For New Designs | Obsolete |
| Type | Buffer, ReDriver | Linear |
| Internal Switch(s) | - | Yes |
| Number of Outputs | - | 4 |
| Voltage - Supply (Min) | - | 2.3V |
| Voltage - Supply (Max) | - | 5.5V |
| Current - Output / Channel | - | 25mA |
| Frequency | - | 400kHz |
| Dimming | - | I²C |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Applications | I²C | - |
| Input | 2-Wire Bus | - |
| Output | 2-Wire Bus | - |
| Data Rate (Max) | 400kHz | - |
| Number of Channels | 2 | - |
| Capacitance - Input | 6 pF | - |
| Voltage - Supply | 0.9V ~ 5.5V, 2.7V ~ 5.5V | - |
| Supply Current | 1.5mA | - |