参数资料
型号: FAN5340MPX
厂商: Fairchild Semiconductor
文件页数: 4/12页
文件大小: 0K
描述: IC LED DVR SYNC CC 8-MLP
标准包装: 3,000
恒定电流:
拓扑: PWM,升压(升压)
输出数: 1
内部驱动器:
类型 - 主要: 通用
频率: 1MHz ~ 1.4MHz
电源电压: 2.7 V ~ 4.8 V
输出电压: 6.2 V ~ 16 V
安装类型: 表面贴装
封装/外壳: 8-WDFN 裸露焊盘
供应商设备封装: 8-MLP(3x3)
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
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
V IN
V FB , V EN
V SW
V OUT
VIN
FB, EN Pins
SW Pin
VOUT Pin
Parameter
Min.
–0.3
–0.3
–0.3
–0.3
Max.
6.0
V IN + 0.3
24.0
24.0
Units
V
V
V
V
ESD
T J
T STG
Electrostatic Discharge
Protection Level
Junction Temperature
Storage Temperature
Human Body Model per JESD22-A114
Charged Device Model per JESD22-C101
–40
–65
4.0
1.5
+150
+150
kV
°C
°C
T L
Lead Soldering Temperature, 10 Seconds
+260
°C
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
V IN
V OUT
I OUT
f EN_PWM
T A
T J
Parameter
VIN Supply Voltage
VOUT Voltage
VOUT Load Current
EN pin PWM Dimming Frequency
Ambient Temperature
Junction Temperature
Min.
2.7
6.2
5
100
–40
–40
Typ.
300
Max.
4.8
16.0
40
1000
+85
+125
Units
V
V
mA
Hz
°C
°C
Thermal Properties
Junction-to-ambient thermal resistance is a function of application and board layout. This data is measured with four-layer
2s2p evaluation boards in accordance to JEDEC standard JESD51. Special attention must be paid not to exceed junction
temperature T J(max) at a given ambient temperate T A .
Symbol
Parameter
Typ.
Units
θ JA
Junction-to-Ambient Thermal Resistance
WLCSP Package
MLP Package
110
49
°C/W
°C/W
? 2010 Fairchild Semiconductor Corporation
FAN5340 ? Rev. 1.0.1
4
www.fairchildsemi.com
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