STMicroelectronics High Side, MOSFET Power Switch IC 5-Pin, SOT-23
- RS庫存編號:
- 196-2098
- Distrelec 貨號:
- 303-97-154
- 製造零件編號:
- STMPS2171STR
- 製造商:
- STMicroelectronics
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可享批量折扣
查看批量定價選項小計（1 卷，共 3000 件）*
HK$10,056.00
訂單超過 HK$250.00 免費送貨
暫時缺貨
- 從 2027年5月14日 發貨
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單位 | 每單位 | 每卷* |
|---|---|---|
| 3000 - 3000 | HK$3.352 | HK$10,056.00 |
| 6000 - 9000 | HK$3.251 | HK$9,753.00 |
| 12000 + | HK$3.154 | HK$9,462.00 |
* 參考價格
- RS庫存編號:
- 196-2098
- Distrelec 貨號:
- 303-97-154
- 製造零件編號:
- STMPS2171STR
- 製造商:
- STMicroelectronics
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Product Type | Power Switch IC | |
| Power Switch Type | MOSFET | |
| Power Switch Topology | High Side | |
| Switch On Resistance RdsOn | 140mΩ | |
| Number of Outputs | 1 | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 2.7V | |
| Package Type | SOT-23 | |
| Pin Count | 5 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Operating Current | 1A | |
| Standards/Approvals | UL (UL File number:E354278) | |
| Height | 1.3mm | |
| Length | 3mm | |
| Width | 1.7mm | |
| Automotive Standard | No | |
| Series | STMPS21 | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Product Type Power Switch IC | ||
Power Switch Type MOSFET | ||
Power Switch Topology High Side | ||
Switch On Resistance RdsOn 140mΩ | ||
Number of Outputs 1 | ||
Mount Type Surface | ||
Minimum Supply Voltage 2.7V | ||
Package Type SOT-23 | ||
Pin Count 5 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Operating Current 1A | ||
Standards/Approvals UL (UL File number:E354278) | ||
Height 1.3mm | ||
Length 3mm | ||
Width 1.7mm | ||
Automotive Standard No | ||
Series STMPS21 | ||
- COO (Country of Origin):
- MY
The STMPS2141, STMPS2151, STMPS2161, STMPS2171 power distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. These devices incorporate 90 mΩ N-channel MOSFET high-side power switches for power distribution. These switches are controlled by a logic enable input.
When the output load exceeds the current limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant current mode. When continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts the switch off to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures the switch remains off until a valid input voltage is present.
相关链接
- STMicroelectronics STMPS2171STR High Side SOT-23
- STMicroelectronics STMPS2151STR High Side SOT-23
- STMicroelectronics STMPS2141STR High Side 1 SOT-23
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