参数资料
型号: TC110303ECTTR
厂商: Microchip Technology
文件页数: 10/16页
文件大小: 0K
描述: IC REG CTRLR BST PWM SOT23A-5
标准包装: 3,000
PWM 型: 控制器
输出数: 1
频率 - 最大: 345kHz
占空比: 92%
电源电压: 2 V ~ 10 V
降压:
升压:
回扫:
反相:
倍增器:
除法器:
Cuk:
隔离:
工作温度: -40°C ~ 85°C
封装/外壳: SC-74A,SOT-753
包装: 带卷 (TR)
TC110
5.0
Note:
TYPICAL CHARACTERISTICS
(Unless Otherwise Specified, All Parts Are Measured At Temperature = 25°C)
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein are
not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Output Voltage vs. Output Current
TC110 (300kHz, 3.3V)
L = 22 μ H, CL = 94 μ F (Tantalum)
3.5
100
Efficiency vs. Output Current
TC110 (300kHz, 3.3V)
L = 22 μ H, CL = 94 μ F (Tantalum)
3.4
1.2V
1.8V
80 2.7V
3.3
3.2
V IN = 0.9V
1.5V 2.0V
60
40
1.2V
1.5V
1.8V
2.0V
2.7V
3.1
3.0
20
0
V IN = 0.9V
0.1
1
10
100
1000
0.1
1
10
100
1000
DS21355B-page 10
OUTPUT CURRENT I OUT (mA)
OUTPUT CURRENT I OUT (mA)
2002 Microchip Technology Inc.
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