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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.主な特徴
- 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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サンプル & 購入
| 製品型番 | 製品ステータス | Quantity | 概算価格（USS） | パッケージ | 梱包タイプ | 温度（℃） | ECCN (US) | Country of Origin | 詳細 | 販売代理店からオーダー | STからオーダー | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| STP16CPPS05TTR | Active | 1000 | 0.673 | TSSOP 24 | Tape And Reel | -40 | 125 | EAR99 | PHILIPPINES | 在庫チェック | サンプル入手 | |
| STP16CPPS05MTR | Active | 1000 | 0.736 | SO-24 | Tape And Reel | -40 | 125 | EAR99 | MALAYSIA | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | 購入 | |
| STP16CPPS05XTTR | Active | 1000 | 0.751 | HTSSOP24 | Tape And Reel | -40 | 125 | EAR99 | PHILIPPINES | 在庫チェック | サンプル入手 | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
ビデオ
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| 製品型番 | 製品ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | Material Declaration** |
|---|---|---|---|---|---|
| STP16CPPS05MTR | Active | SO-24 | インダストリアル | Ecopack1 | |
| STP16CPPS05TTR | Active | TSSOP 24 | インダストリアル | Ecopack2 | |
| STP16CPPS05XTTR | Active | HTSSOP24 | インダストリアル | 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.
