Part A
TLC5955DCAR
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 3629 PCS
- Series
- 전원 관리(PMIC) - LED 드라이브
Parts at a glance
Part B
TLC5921DAPRG4
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 4927 PCS
- Package
- HTSSOP-32
- Series
- PMIC-LED 드라이브
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TLC5955DCAR | TLC5921DAPRG4 |
|---|---|---|
| Part Status | Active | Obsolete |
| Type | Linear | Linear |
| Topology | Shift Register | Shift Register |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 48 | 16 |
| Voltage - Supply (Min) | 3V | 4.5V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | 10V | 17V |
| Current - Output / Channel | 30mA | 80mA |
| Frequency | - | 20MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | TLC5955 | - |
| Dimming | Analog | - |
| Applications | Signage | - |
| Packaging | Cut Tape (CT), Tape & Reel (TR) | - |