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参数资料
| 型号： | MAX17117ETJ+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/22页 |
| 文件大小： | 0K |
| 描述： | IC REG INTERNAL SW BOOST 32TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 60 |
| 应用： | LCD 监视器，笔记本电脑显示器 |
| 电流 - 电源： | 2.5mA |
| 电源电压： | 2.3 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-WFQFN 裸露焊盘 |
| 供应商设备封装： | 32-TQFN-EP（5x5） |
| 包装： | 托盘 |
Internal-Switch Boost Regulator with Integrated
7-Channel Scan Driver, Op Amp, and LDO
ELECTRICAL CHARACTERISTICS (continued)
(V IN = +3V, Circuit of Figure 1, V OPAS = +8.5V, V GHON = +24V, V VGL = -6.2V, V ST = V CK_ = 0V, T A = -40 N C to +85 N C , unless oth-
erwise noted.)
PARAMETER
Propagation Delay from ST
Falling Edge to STH Falling Edge
Propagation Delay from CK_
Rising Edge to CKH_ Rising Edge
CONDITIONS
C LOAD = 100pF, R LOAD = 0 I
C LOAD = 100pF, R LOAD = 0 I
MIN
TYP
MAX
200
200
UNITS
ns
ns
Propagation Delay from CK_
Falling Edge to CKH_ Falling
C LOAD = 100pF, R LOAD = 0 I
200
ns
Edge
STH, VGLC, CKH_ Rise Time
STH, VGLC, CKH_ Fall Time
STH, CKH_ Operating Frequency
Range
C LOAD = 5nF, R LOAD = 0 I ; V GHON = 30V,
V VGL = -10V; measured from 10% to 90%
C LOAD = 5nF, R LOAD = 0 I ; V GHON = 30V,
V VGL = -10V; measured from 10% to 90%
C LOAD = 5nF, R LOAD = 0 I
1
1
100
F s
F s
kHz
GATE-SHADING TIMING CONTROL
Gate-Shutdown Detection
Threshold
DTS falling
100
150
mV
Gate-Shutdown Detection Current V DTS = 0.5V
5
10
15
μ A
DTS Switch Resistance
DTS Rising Edge Threshold
DTS Falling Edge Threshold
V DTS = 1.3V, I DTS = 1mA
1.210
50
1.265
150
I
V
mV
LDO
LDOO Output Voltage Range
Dropout Voltage
LDOO Line Regulation
LDOO Load Regulation
V IN = 3.3V, V LDOADJ = 1.1V, I LDOO = 350mA
V IN = 2.8V to 5.5V, V LDOO = 2.5V, I LDOO = 100mA
V LDOO = 2.5V, I LDOO = 1mA to 300mA
1.8
V IN
500
0.3
0.5
V
mV
% /V
% /V
LDOO Current Limit
V LDOADJ = 1.0V
0.4
0.8
A
LDOADJ Feedback Voltage
LDOADJ Input-Bias Current
V LDOADJ = 1.3V, T A = +25 N C
1.227
1.252
200
V
nA
DIGITAL INPUTS
ST, CK_ Input High Level
ST, CK_ Input Low Level
ENA Input Logic-High Level
ENA Input Logic-Low Level
1.8V < V LDOO < 5.5V
1.8V < V LDOO < 5.5V
1.8V < V LDOO < 3.0V
V LDOO > 3.0V
1.8V < V LDOO < 3.0V
V LDOO > 3.0V
0.7 x
V LDOO
0.7 x
V LDOO
2.1
0.3 x
V LDOO
0.3 x
V LDOO
0.8
V
V
V
V
ENA Resistor Range
0
200
k I
6
______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17117ETJ+ | 功能描述:PMIC 解决方案 Internal-Switch Boost Regulator RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX17117ETJ+T | 功能描述:PMIC 解决方案 Internal-Switch Boost Regulator RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX17117EVKIT+ | 功能描述:电源管理IC开发工具 MAX17117 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 |
| MAX17119ETI+ | 功能描述:LCD 驱动器 10Ch Scan Driver w/GPM 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 |
| MAX17119ETI+CH9 | 功能描述:LCD 驱动器 10Ch Scan Driver w/GPM 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 |
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