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| 型号： | MAX8798ETX+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/31页 |
| 文件大小： | 0K |
| 描述： | IC INTERNAL-SW BOOST REG 36-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 应用： | LCD 监视器，笔记本电脑显示器 |
| 电流 - 电源： | 400µA |
| 电源电压： | 1.8 V ~ 6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 36-WFQFN 裸露焊盘 |
| 供应商设备封装： | 36-TQFN 裸露焊盘（6x6） |
| 包装： | 管件 |
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Internal-Switch Boost Regulator with
Integrated 3-Channel Scan Driver for TFT LCDs
ELECTRICAL CHARACTERISTICS (continued)
(V IN = V DD = V SHDN = +3V, circuit of Figure 2, V BOOST = 8V, V GON = 23V, V GOFF = -12V, V POS = 0, V NEG = 1.5V, V OE = V CPV =
V STV = V OECON = 0, T A = -40°C to +85°C , unless otherwise noted.) (Note 6)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Propagation Delay Between OE
Rising Edge and CKV/CKVB Edge
Output Slew Rate CKV, CKVB
Propagation Delay Between STV
and STVP
STVP Output Slew Rate
Charge-Sharing Discharge Path
Resistance
DISH Turn-On Threshold
STV, CPV, OE Input Low Voltage
STV, CPV, OE Input High Voltage
OECON Input Low Voltage
OECON Input High Voltage
OECON Sink Current
V CPV = 0, V STV = 0, C LOAD = 4.7nF, 50
Without charge sharing,
STV = V DD , C LOAD = 4.7nF, 50
C LOAD = 4.7nF
C LOAD = 4.7nF, 50
CKV to CKVCS and
CKVB to CKVBCS
Dish falling
OECON = STV = V DD
20
20
1.6
2.0
0.4
450
450
400
-1.8
0.8
1.5
ns
V/μs
ns
V/μs
V
V
V
V
V
mA
CONTROL INPUTS
Input Low Voltage
Input High Voltage
SHDN
SHDN , 1.8V < V IN < 3.0V 1.8
SHDN , 3.0V < V IN < 5.5V 2.0
0.6
V
V
Note 1: For 5.5V < V IN < 6.0V, use the MAX8798 for no longer than 1% of IC lifetime. For continuous operation, the input voltage
should not exceed 5.5V.
Note 2: Inhibits boost switching if V BOOST exceeds the threshold This fault is not latched.
Note 3: Step-up regulator switching is not enabled until BOOST is above undervoltage threshold.
Note 4: SET external resistor range is verified at DAC full scale.
Note 5: Guaranteed by design, not production tested.
Note 6: -40°C specs are guaranteed by design, not production tested.
SCL
t HDSTT
t F
t CLL
t R
t CLH
SDA
V IH
t HDDAT
t SUDAT
t SUSTP
t BF
V IL
Figure 1. Timing Definitions Used in the Electrical Characteristics
8
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相关代理商/技术参数 |
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|---|---|
| MAX8798ETX+ | 功能描述:显示驱动器和控制器 Internal-Switch Boost Regulator RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| MAX8798ETX+T | 功能描述:显示驱动器和控制器 Internal-Switch Boost Regulator RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| MAX8798EVCMAXQU+ | 功能描述:显示开发工具 MAX8798 Eval Kit RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V |
| MAX8798EVKIT+ | 功能描述:显示开发工具 MAX8798 Eval Kit RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V |
| MAX8799EVKIT+ | 制造商:Maxim Integrated Products 功能描述:SINGLE-PHASE AMD CPU - Boxed Product (Development Kits) |
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