STMicroelectronics VIPER22ASTR-E, Low Power OFF-line SMPS Primary Switcher 1-Channel 8-Pin, SO-8
- RS庫存編號:
- 151-990
- 製造零件編號:
- VIPER22ASTR-E
- 製造商:
- STMicroelectronics
此圖片僅供參考，請參閲產品詳細資訊及規格
可享批量折扣
小計（1 組，共 5 件）*
TWD200.00
(不含稅)
TWD210.00
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 2,485 件從 2026年5月25日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每膠帶* |
|---|---|---|
| 5 - 45 | TWD40.00 | TWD200.00 |
| 50 - 95 | TWD38.20 | TWD191.00 |
| 100 - 495 | TWD37.00 | TWD185.00 |
| 500 - 995 | TWD36.20 | TWD181.00 |
| 1000 + | TWD35.20 | TWD176.00 |
* 參考價格
- RS庫存編號:
- 151-990
- 製造零件編號:
- VIPER22ASTR-E
- 製造商:
- STMicroelectronics
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Sub Type | Low Power OFF-line SMPS Primary Switcher | |
| Product Type | Voltage Controller | |
| Number of Outputs | 1 | |
| Mount Type | Surface | |
| Switching Frequency | 60kHz | |
| Package Type | SO-8 | |
| Pin Count | 8 | |
| Height | 3.8mm | |
| Series | VIPER22A | |
| Width | 3.8mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Sub Type Low Power OFF-line SMPS Primary Switcher | ||
Product Type Voltage Controller | ||
Number of Outputs 1 | ||
Mount Type Surface | ||
Switching Frequency 60kHz | ||
Package Type SO-8 | ||
Pin Count 8 | ||
Height 3.8mm | ||
Series VIPER22A | ||
Width 3.8mm | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- CN
The STMicroelectronics SMPS primary switcher combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc.
Current mode control
Auxiliary under voltage lockout with hysteresis
High voltage start up current source
Over temperature and overvoltage protection with auto restart
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