KB2512中文资料三星数据手册PDF规格书
KB2512规格书详情
DEFLECTION PROCESSOR
The KB2512 is a monolithic integrated circuit assembled in 32 pins shrunk dual in line plastic package. This IC controls all the functions related to the horizontal and vertical deflection in multi modes or multifrequency computer display monitors.
FEATURES
(HORIZONTAL)
• Self-adaptive
• Dual PLL concept
• 150kHz maximum frequency
• X-RAY protection input
• I2C controls: Horizontal duty-cycle, H-position, free
running frequency, frequency generator for burn-in
mode.
(VERTICAL)
• Vertical ramp generator
• 50 to 185Hz AGC loop
• Geometry tracking with V-POS & V-AMP
• I2C Controls: V-AMP, V-POS, S-CORR, C-CORR
• DC breathing compensation
(I2C GEOMETRY CORRECTIONS)
• Vertical parabola generator
(pincushion-E/W, keystone, corner)
32-SDIP-400
• Horizontal dynamic phase (side pin balance &
parallelogram)
• Vertical dynamic focus (Vertical focus amplitude)
(GENERAL)
• Sync processor
• 12V supply voltage
• Hor. & Vert. lock/unlock outputs
• Read/Write I2C interface
• Horizontal and vertical moire
• B+ Regulator
- Internal PWM generator for B+ current mode
step-up converter.
- I2C adjustable B+ reference voltage
- Output pulses synchronized on horizontal
frequency
- Internal maximum current limitation.
- Soft start
• Compared with the KB2511B, KB2512 HAS:
- Corner correction
- Horizontal moire
- B+ soft start
- Increased max. Vertical frequency
- No horizontal focus
- No step down option for DC/DC converter.
FUNCTIONS
• Deflection processor
• I2C bus control
• B+ regulator
• Vertical parabola generator
• Vertical dynamic focus
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
KINGSTON |
1621 |
SMD |
192 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
今台KINGBRIGHT |
25+ |
LED |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
Kingbright |
新 |
929 |
全新原装 货期两周 |
询价 | |||
SAM深圳看 |
23+ |
DIP32 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
PRECISION |
20+ |
电位计 |
667 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
KINGBRIGHT |
24+ |
con |
10000 |
查现货到京北通宇商城 |
询价 | ||
KINGSTON |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
KINGSTON |
20+ |
SMD |
192 |
进口原装现货,假一赔十 |
询价 | ||
KINGSTON |
1822+ |
BGA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
KINGSTON |
1621 |
SMD |
192 |
全新、原装 |
询价 |