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The STP16CPPS05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The device features a 16-bit serial-in, parallel-out shift register that feeds a 16-bit D-type storage register. In the output stage, sixteen regulated current sources are designed to provide 3 to 40 mA of constant current to drive the LEDs.
The STP16CPPS05 output current can be adjusted through an external resistor to control the light intensity of the LEDs. LED brightness is adjustable from 0% to 100% via the OE pin.
The auto power-shutdown and auto power-ON feature allows the device to save power with no external intervention.
The STP16CPPS05 guarantees a 20 V output driving capability, allowing users to connect more LEDs in series. The high 30 MHz clock frequency makes the device suitable for high data rate transmission. The 3.3 V supply is well suited for applications which interface a 3.3 V MCU. Compared to a standard TSSOP package, the TSSOP with exposed pad increases heat dissipation capability by a factor of 2.5.主要特性
- Low voltage power supply down to 3 V
- 16 constant current output channels
- Adjustable output current through external resistor
- Serial data IN/parallel data OUT
- Auto power-saving
- 3.3 V MCU-driving capability
- Output current: 3 to 40 mA
- 30 MHz clock frequency
- Available in high thermal efficiency TSSOP exposed pad
- ESD protection: 2 kV HBM, 200 V MM
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样片和购买
| 产品型号 | 供货状态 | 数量 | 预算价格(US$) | 封装 | 包装类型 | 温度（ºC） | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| STP16CPPS05TTR | 批量生产 | 10000 | 0.673 | TSSOP 24 | Tape And Reel | -40 | 125 | EAR99 | PHILIPPINES | 查看供货情况 | 获取样片 | |
| STP16CPPS05MTR | 批量生产 | 10000 | 0.736 | SO-24 | Tape And Reel | -40 | 125 | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | 立即购买 | |
| STP16CPPS05XTTR | 批量生产 | 10000 | 0.751 | HTSSOP24 | Tape And Reel | -40 | 125 | EAR99 | PHILIPPINES | 没有经销商，请联系我们的销售办事处 | ||
STP16CPPS05XTTR
供货状态
批量生产数量
10000单价(US$)
0.751*精选 视频
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| STP16CPPS05MTR | 批量生产 | SO-24 | 工业 | Ecopack1 | |
| STP16CPPS05TTR | 批量生产 | TSSOP 24 | 工业 | Ecopack2 | |
| STP16CPPS05XTTR | 批量生产 | HTSSOP24 | 工业 | Ecopack2 | |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
