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參數(shù)資料
| 型號： | SP6850 |
| 英文描述： | Green-Mode PWM Controller |
| 中文描述： | 綠色模式PWM控制器 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 269K |
| 代理商： | SP6850 |
DESCRIPTION
The SP6850 is the current mode PWM controller
with green-mode power-saving operation, to meet the
low standby-power needs of low-power SMPS. This
green-mode function enables the power supply to
easily meet even the strictest power conservation
requirements. The functions such as the leading-edge
blanking of the current sensing, internal slope
compensation and the small package provide the high
efficiency / low cost for SMPS power applications.
SP6850 is processed by BiCMOS fabrication, that
enables reducing the start-up current and the
operating current. SP6850 is available by SOT-23-6L
/ DIP-8P packages.
2007/04/10
Ver.3
Page 1
SP6850
Green-Mode PWM Controller
APPLICATIONS
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AC/DC Switching Power Adaptor
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Battery Charger
PC 5V Standby Power.
Open-Frame Switching Power Supply
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FEATURES
High-Voltage BiCMOS Process
Very Low Startup Current (Typ
~
8μA)
Under Voltage Lockout (UVLO )
Current Mode Control with Cycle Peak
Current Limiting
Leading-Edge Blanking
Programmable Switching Frequency
Internal Slope Compensation
Green-Mode Control for Power Saving
Non-audible-noise Green Mode Control
300mA Driving Capability
OVP (Over Voltage Protection) on Vcc Pin
PIN CONFIGURATION
SOT-23-6L
DIP-8P
PART MARKING
SOT-23-6L
DIP-8P
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP6850AD8TG | Green-Mode PWM Controller |
| SP6850AS26RG | Green-Mode PWM Controller |
| SP6850BD8TG | Green-Mode PWM Controller |
| SP6850BS26RG | Green-Mode PWM Controller |
| SP691ANEB | Circular Connector; No. of Contacts:55; Series:MS27508; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle RoHS Compliant: No |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP6850_09 | 制造商:SYNC-POWER 制造商全稱:SYNC-POWER 功能描述:Green-Mode PWM Controller |
| SP6850AD8TG | 制造商:SYNC-POWER 制造商全稱:SYNC-POWER 功能描述:Green-Mode PWM Controller |
| SP6850AS26RG | 制造商:SYNC-POWER 制造商全稱:SYNC-POWER 功能描述:Green-Mode PWM Controller |
| SP6850BD8TG | 制造商:SYNC-POWER 制造商全稱:SYNC-POWER 功能描述:Green-Mode PWM Controller |
| SP6850BS26RG | 制造商:SYNC-POWER 制造商全稱:SYNC-POWER 功能描述:Green-Mode PWM Controller |
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