参数资料
型号: MAX17112ETB+T
厂商: Maxim Integrated Products
文件页数: 4/12页
文件大小: 0K
描述: IC CONV DC-DC STEP UP 10TDFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
应用: LCD 监视器,笔记本电脑显示器
电源电压: 2.6 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
供应商设备封装: 10-TDFN-EP(3x3)
包装: 标准包装
产品目录页面: 1412 (CN2011-ZH PDF)
其它名称: MAX17112ETB+TDKR
High-Performance, Step-Up, DC-DC Converter
ELECTRICAL CHARACTERISTICS (continued)
(V VL = 3V, T A = -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
MAX
UNITS
n-CHANNEL MOSFET
Current Limit
On-Resistance
Current-Sense Transresistance
V FB = 1V, 75% duty cycle, V L = 5V
V L = 5V
V L = 3V
V L = 5V
3.9
0.09
5.3
170
210
0.25
A
m
V/A
SOFT-START
Reset Switch Resistance
25
Charge Current
V SS = 1.2V
1.5
5.5
μA
CONTROL INPUTS
SHDN Threshold
SHDN Charge Current
SHDN rising
1.19
4.25
1.29
5.75
V
μA
Note 1: Limits are 100% production tested at T A = +25°C. Maximum and minimum limits over temperature are guaranteed by design
and characterization.
Typical Operating Characteristics
(Circuit of Figure 1, V IN = 5V, V MAIN = 15V, T A = +25°C, unless otherwise noted.)
100
EFFICIENCY vs. LOAD CURRENT
(V IN = 5V, V OUT = 15V)
100
EFFICIENCY vs. LOAD CURRENT
(V IN = 3.3V, V OUT = 9V)
1.0
LOAD REGULATION
(V OUT = 15V)
V IN = 5.0V
90
80
90
80
0.5
V IN = 3.3V
0
70
60
70
60
-0.5
50
50
-1.0
1
10
100
1000
1
10
100
1000
1
10
100
1000
LOAD CURRENT (mA)
LOAD CURRENT (mA)
LOAD CURRENT (mA)
4
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相关代理商/技术参数
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MAX17112EVKIT+ 功能描述:电源管理IC开发工具 MAX17112 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MAX17113ETL+ 功能描述:其他电源管理 Power-Supply Controller RoHS:否 制造商:Texas Instruments 输出电压范围: 输出电流:4 mA 输入电压范围:3 V to 3.6 V 输入电流: 功率耗散: 工作温度范围:- 40 C to + 110 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-48 封装:Reel
MAX17113ETL+T 功能描述:LCD 驱动器 Power-Supply Controller RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube
MAX17113EVKIT+ 功能描述:电源管理IC开发工具 MAX17113 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MAX17114ETM 制造商:MAXIM 功能描述:Pb Free