参数资料
型号: FAN4860UMP5X
厂商: Fairchild Semiconductor
文件页数: 8/19页
文件大小: 0K
描述: IC REG BOOST SYNC 5V 0.2A 6UMLP
标准包装: 1
系列: TinyBoost™
类型: 升压(升压)
输出类型: 固定
输出数: 1
输出电压: 5V
输入电压: 2.3 V ~ 4.5 V
PWM 型: 电流模式
频率 - 开关: 3MHz
电流 - 输出: 200mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 6-UDFN 裸露焊盘
包装: 标准包装
供应商设备封装: 6-UMLP(2x2)
其它名称: FAN4860UMP5XDKR
5.0 V OUT Typical Characteristics
Unless otherwise specified; circuit per Figure 1, 3.6 V IN , and T A =25°C.
50
2.5 Vin
50
-40C
25
0
-25
-50
-75
-100
3.3 Vin
3.6 Vin
4.5 Vin
25
0
-25
-50
-75
-100
+25C
+85C
0
50
100
150
200
250
300
0
50
100
150
200
250
300
4000
Load Current (mA)
Figure 18. Line and Load Regulation
Load Current (mA)
Figure 19. Load Regulation vs. Temperature, 3.6 V IN
50
-40C
+25C
3200
2400
1600
45
40
35
+85C
800
2.5 Vin
3.6 Vin
4.5 Vin
30
25
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
50
100
150
200
250
300
Input Voltage(V)
Load Current (mA)
Figure 20. Switching Frequency
Figure 22. Maximum DC Load Current
? 2010 Fairchild Semiconductor Corporation
FAN4860 ? Rev. 1.1.1
8
Figure 21. Quiescent Current
Figure 23. Peak Inductor Current
www.fairchildsemi.com
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