参数资料
| 型号： | DS3992Z-09N+T&R |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | IC CCFL CNTRLR 2CH 16-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | CCFL 控制器 |
| 频率： | 40 ~ 80 kHz |
| 电流 - 电源： | 8mA |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 带卷 (TR) |
Two-Channel, Push-Pull CCFL Controller
ELECTRICAL CHARACTERISTICS (continued)
(V CC = +4.5V to +5.5V, T A = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Lamp Frequency Tolerance
DPWM Frequency Range
DPWM Frequency Tolerance
BRIGHT Voltage:
Minimum Brightness
BRIGHT Voltage:
Maximum Brightness
Gate-Driver Output Rise/Fall Time
f LFS:TOL
f DSR:OSC
f DSR:TOL
V BMIN
V BMAX
t R / t F
LOSC resistor ±2% over temperature
DS3992Z-09P/N
DS3992Z-18P/N
POSC resistor ±2% over temperature
DS3992Z-09P / DS3992Z-18P
DS3992Z-09N / DS3992Z-18N
DS3992Z-09P / DS3992Z-18P
DS3992Z-09N / DS3992Z-18N
C L = 600pF
-10
90
180
-10
2.0
2.0
50
+10
220
440
+10
0.5
0.5
100
%
Hz
%
V
V
ns
GAn and GBn Duty Cycle
44
%
Strike Time
t STRIKE
500
ms
Note 1: All voltages are referenced to ground unless otherwise noted. Currents into the I.C. are positive, out of the I.C. negative.
Note 2: During fault conditions, the AC-coupled feedback values are allowed to be below the Absolute Maximum Rating of the LCM or
OVD pin for up to 1s.
Note 3: Voltage with respect to V DCB.
Typical Operating Characteristics
(V CC = 5.0V, T A = +25°C, unless otherwise noted.)
9.0
ACTIVE SUPPLY CURRENT
vs. SUPPLY VOLTAGE
10.0
ACTIVE SUPPLY CURRENT
vs. TEMPERATURE
1.0
INTERNAL FREQUENCY CHANGE
vs. TEMPERATURE
8.5
8.0
7.5
9.5
9.0
V CC = 4.5V
V CC = 5.0V
V CC = 5.5V
0.8
0.6
0.4
DPWM
7.0
8.5
0.2
FREQUENCY
6.5
6.0
5.5
5.0
4.5
DPWM = 100%
DPWM = 50%
DPWM = 10%
SVM ≤ 2V
GATE Q C = 3.5nC
f LFOSC = 64kHz
8.0
7.5
7.0
6.5
GATE Q C = 3.5nC
f LFOSC = 64kHz
DPWM = 100%
0
-0.2
-0.4
-0.6
-0.8
LAMP
FREQUENCY
4.0
6.0
-1.0
4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5
-40.0
22.5
85.0
-40.0
22.5
85.0
SUPPLY VOLTAGE (V)
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
_____________________________________________________________________
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS3992Z-09P | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Two-Channel, Push-Pull CCFL Controller |
| DS3992Z-09P+ | 功能描述:显示驱动器和控制器 2Ch Push-Pull CCFL Controller 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 |
| DS3992Z-09P+R | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Two-Channel, Push-Pull CCFL Controller |
| DS3992Z-09P+T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Two-Channel, Push-Pull CCFL Controller |
| DS3992Z-09P+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:CCFL DRVR 5.5V 16SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC CCFL CNTRLR 2CH 16-SOIC |
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