參數(shù)資料
型號(hào): SG6961SY
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 5/14頁(yè)
文件大?。?/td> 835K
描述: IC PFC CTRLR AVERAGE CURR 8SOIC
標(biāo)準(zhǔn)包裝: 2,500
模式: 平均電流
頻率 - 開關(guān): 50kHz
電流 - 啟動(dòng): 10µA
電源電壓: 12 V ~ 20 V
工作溫度: -20°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOICN
包裝: 帶卷 (TR)
 
?2008 Fairchild Semiconductor Corporation
 
www.fairchildsemi.com
SG6961 " Rev. 1.3.2
5
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
VCC
 
DC Supply Voltage
 
25
V
V
HIGH
 
Gate Driver
-0.3
25.0
V
V
LOW
 
Others (INV, COMP, MOT, CS)
-0.3
7.0
V
V
ZCD
 
Input Voltage to ZCD Pin
-0.3
12.0
V
P
D
 
Power Dissipation
SOP
 
400
mW
DIP
 
800
T
J
 
Operating Junction Temperature
-40
+150
?/DIV>
JA
 
Thermal Resistance; Junction-to-Air
SOP
 
62.70
癈/W
DIP
 
48.45
T
STG
 
Storage Temperature Range
-55
+150
T
L
 
Lead Temperature
(Wave Soldering or IR, 10 Seconds)
SOP
 
+230
DIP
 
+260
ESD
Electrostatic Discharge Capability
Human Body Model,
JESD22-A114
 
2
KV
Machine Model,
JESD22-A115
 
200
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
 
 
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