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参数资料
| 型号： | SG6901ASZ |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 6/19页 |
| 文件大小： | 714K |
| 描述： | IC PFC CTLR AVERAGE CURR 20SOIC |
| 标准包装： | 1 |
| 模式： | 平均电流 |
| 频率 - 开关： | 65kHz |
| 电流 - 启动： | 10µA |
| 电源电压： | 12 V ~ 20 V |
| 工作温度： | -30°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC |
| 包装： | 标准包装 |
| 其它名称： | SG6901ASZDKR |
?2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
SG6901A " Rev. 1.0.2
6
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max.
Unit
V
DD
DC Supply Voltage
25
V
I
AC
Input AC Current
2
mA
V
HIGH
OPWM, OPFC, IAC
-0.3
25.0
V
V
LOW
Others
-0.3
7.0
V
PD
Power Dissipation at T
A
< 50
1.15
W
T
J
Operating Junction Temperature
-40
+125
癈
T
STG
Storage Temperature Range
-55
+150
癈
?/DIV>
JC
Thermal Resistance (Junction-to-Case)
+23.64
癈/W
T
L
Lead Temperature (Soldering)
+260
癈
Human Body Model, JESD22-A114
4.5
KV
ESD
Electrostatic Discharge Capability
Machine Model, JESD22-A115
250
V
Notes:
1. All voltage values, except differential voltage, are given with respect to GND pin.
2. Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
Parameter
Min.
Max.
Unit
T
A
Operating Ambient Temperature
-30
+85
癈
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SG6902 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Green-Mode PFC / Flyback-PWM Controller |
| SG6902SZ | 功能描述:开关变换器、稳压器与控制器 Grn Mode PFC/Flyback PWM Controller RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| SG6903SZ | 功能描述:开关变换器、稳压器与控制器 Highly-Integrated Grn Mode PWM Cntrl RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| SG6905 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Green mode PFC/Flyback-PWM Controller |
| SG6905SY | 制造商:Rochester Electronics LLC 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述: |
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