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The STP04CM05 is a high-power LED driver and 4-bit shift register designed for Power-LED applications.
The STP04CM05 contains a 4-bit serial IN, parallel OUT shift register that feeds a 4-bit D-type storage register. In the output stage, four regulated current sources were designed to provide 80-400 mA constant current to drive high power LEDs.
The STP04CM05 guarantees 20 V output driving capability, allowing users to connect more LEDs in series. The high clock frequency, 30 MHz, also satisfies the system requirements which include high volume data transmission.
The STP04CM05 is well suited for very high brightness displays and special lighting applications.
The STP04CM05 is offered in TSSOP16 exposed pad package.主要特性
- 4 constant current output channels
- Adjustable output current through one external resistor
- Can be driven by a 3.3 V microcontroller
- Serial data IN/parallel data OUT
- Output current: 80-400 mA
- 20 V of output driving capability
- 30 MHz clock frequency
- UVLO (under voltage lockout) and POR (power ON reset)
- TSD, thermal shutdown, output off when junction temperature exceeds limit
- Operating free-air temperature range -40° to 125 °C
- ESD protection 2.5 kV HBM, 200 V MM
- Available in high thermal TSSOP exposed pad
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产品规格 (1)
| Resource title | Latest update | |||
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| 07 Jan 2016 |
07 Jan 2016
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应用手册 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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手册 (1)
| Resource title | Latest update | |||
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| 23 Mar 2020 |
23 Mar 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - STP04CM05
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| STP04CM05XTTR | 4 distributors | Free Sample Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | HTSSOP16 | -40 | 125 | PHILIPPINES | 0.441 / 1k | |
