- RS Stock No.:
- 196-2098
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STMPS2171STR
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 17/03/2025, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each (On a Reel of 3000)
THB18.527
(exc. VAT)
THB19.824
(inc. VAT)
Units | Per unit | Per Reel* |
3000 - 3000 | THB18.527 | THB55,581.00 |
6000 - 9000 | THB17.972 | THB53,916.00 |
12000 + | THB17.432 | THB52,296.00 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 196-2098
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- STMPS2171STR
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
รายละเอียดสินค้า / Product Details
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.
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.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Power Switch Topology | High Side |
Power Switch Type | MOSFET |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Current | 1000mA |
Number of Outputs | 1 |
Mounting Type | Surface Mount |
Package Type | SOT-23 |
Pin Count | 5 |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Dimensions | 3 x 1.7 x 1.3mm |