công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
FSBB20CH60 bảng dữ liệu(PDF) 11 Page - Fairchild Semiconductor |
|
FSBB20CH60 bảng dữ liệu(HTML) 11 Page - Fairchild Semiconductor |
11 / 14 page ©2006 Fairchild Semiconductor Corporation 11 www.fairchildsemi.com FSBB20CH60 Rev. C6 Figure 9. Recommended MCU I/O Interface Circuit 3rd Notes: 1. RC coupling at each input (parts shown dotted) might change depending on the PWM control scheme in the application and the wiring impedance of the application’s printed circuit board. The Motion SPM® 3 Product input signal section integrates a 3.3 k (typ.) pull-down resistor. Therefore, when using an external filtering resistor, pay attention to the signal voltage drop at input terminal. 2. The logic input works with standard CMOS or LSTTL outputs. Figure 10. Recommended Bootstrap Operation Circuit and Parameters 3rd Notes: 3. It would be recommended that the bootstrap diode, DBS, has soft and fast recovery characteristics. 4. The bootstrap resistor (RBS) should be three times greater than RE(H). The recommended value of RE(H) is 5.6 , but it can be increased up to 20 (maximum) for a slower dv/ dt of high-side. 5. The ceramic capacitor placed between VCC - COM should be over 1 F and mounted as close to the pins of the Motion SPM 3 product as possible. MCU SPM COM +5 V 1 nF 4.7 k ,, IN (UL) IN (VL) IN (WL) ,, IN (UH) IN (VH) IN (WH) V FO 100 1 nF RPF = CPF= +15 V 22 µF 0.1 µF 1000 µF1 µF One-Leg Diagram of Motion SPM 3 Product Vcc IN COM VB HO VS Vcc IN COM OUT Inverter Output P N These values depend on PWM control algorithm. DBS RBS RE(H) VSL |
Số phần tương tự - FSBB20CH60 |
|
Mô tả tương tự - FSBB20CH60 |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |