- RS Stock No.:
- 178-1412
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- L5991D
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 02/08/2024, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each (In a Tube of 50)
THB78.255
(exc. VAT)
THB83.733
(inc. VAT)
Units | Per unit | Per Tube* |
50 - 50 | THB78.255 | THB3,912.75 |
100 - 150 | THB76.554 | THB3,827.70 |
200 + | THB74.853 | THB3,742.65 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 178-1412
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- L5991D
- ผู้ผลิต / Manufacturer:
- STMicroelectronics
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Maximum Switching Frequency | 1000 kHz |
Output Current | 1.5 A |
Control Method | Current |
Number of Outputs | 1 |
Mounting Type | Surface Mount |
Fall Time | 35ns |
Package Type | SOIC |
Rise Time | 70ns |
Topology | Boost, Flyback |
Pin Count | 16 |
Dimensions | 10 x 4 x 1.65mm |
Length | 10mm |
PWM Controller Type | Current Mode |
Width | 4mm |
Height | 1.65mm |
Maximum Operating Temperature | +150 °C |
Maximum Operating Supply Voltage | 20 V |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 12 V |