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参数资料
| 型号： | MAX8753ETI+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/20页 |
| 文件大小： | 0K |
| 描述： | IC DC-DC CONV TFT LCD 28TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 转换器，TFT，LCD |
| 输入电压： | 2.6 V ~ 5.5 V |
| 输出数： | 4 |
| 输出电压： | 2.6 V ~ 13 V |
| 工作温度： | 0°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-WFQFN 裸露焊盘 |
| 供应商设备封装： | 28-TQFN-EP（5x5） |
| 包装： | 带卷 (TR) |
TFT LCD DC-DC Converter with
Integrated Charge Pumps
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V IN = 3.0V, SHDN = LCDON = IN, V SUPP = V SUPN = 10V, PGND = GND, C REF = 0.22μF, C INTG = 470pF, T A =
-40 ° C to +85 ° C . Typical values are at T A = +25 ° C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SEQUENCING
DLP Turn-On Threshold
FBL Fault-Trip Level
FB, FBL, FBP Fault-Trip Level
V DLP = rising
Falling edge
Falling edge
1.2
0.95
1.07
1.3
1.08
1.14
V
V
V
Note 1: Specifications to -40 ° C are guaranteed by design, not production tested.
Typical Operating Characteristics
(Circuit of Figure 1, V IN = 3V, V MAIN = 9V, T A = +25 ° C, unless otherwise noted.)
100
STEP-UP EFFICIENCY
vs. LOAD CURRENT
9.06
NORMALIZED V MAIN
vs. LOAD CURRENT
700
STEP-UP MAXIMUM OUTPUT CURRENT
vs. INPUT VOLTAGE
90
V IN = 5.0V
9.04
600
9.02
80
70
60
50
V IN = 3.0V
9.00
8.98
8.96
8.94
V IN = 3.0V
V IN = 5.0V
500
400
300
200
0
50
100
150
200
0
100
200
300
400
500
600
2
3
4
5
6
2.52
LOAD CURRENT (mA)
NORMALIZED OUTL VOLTAGE
vs. OUTL LOAD CURRENT
0.40
0.35
LOAD CURRENT (mA)
OUTL DROPOUT VOLTAGE
vs. OUTL LOAD CURRENT
-10.4
INPUT VOLTAGE (V)
OUTN VOLTAGE
vs. OUTN LOAD CURRENT
2.51
2.50
V IN = 5.0V
0.30
0.25
0.20
-10.6
-10.8
V SUPN = 9V
2.49
2.48
V IN = 3.0V
0.15
0.10
-11.0
-11.2
V SUPN = 10 V
0.05
2.47
0
-11.4
0
50
100
150
200
250
300
0
50
100
150
200
250
300
0
5
10
15
20
OUTL LOAD CURRENT (mA)
OUTL LOAD CURRENT (mA)
OUTN LOAD CURRENT (mA)
6
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相关代理商/技术参数 |
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| MAX8753EVKIT | 功能描述:电源管理IC开发工具 MAX8753 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 |
| MAX8756ETI+ | 功能描述:电流和电力监控器、调节器 Interleaved Dual Power-Supply Ctlr RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX8756ETI+T | 功能描述:电流和电力监控器、调节器 Interleaved Dual Power-Supply Ctlr RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX8757ETG+ | 制造商:Maxim Integrated Products 功能描述:INTERLEAVED HI-EFF AND DUAL PS CNTRLR 24TQFN EP - Rail/Tube |
| MAX8757ETI+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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