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参数资料
| 型号： | AME9001 |
| 厂商： | AME, Inc. |
| 英文描述： | CCFL BACKLIGHT CONTROLLER |
| 中文描述： | CCFL背光控制器 |
| 文件页数： | 1/27页 |
| 文件大小： | 370K |
| 代理商： | AME9001 |
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AME, Inc.
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AME9001
CCFL Backlight Controller
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Small package: 24 pin QSOP
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Drives multiple tubes
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Automatically checks for common fault
conditions
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7.0V < Vbatt < 24V
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Low component count
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Low Idd < 3.5mA
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<1uA shutdown mode
The AME9001 controller provides a cost efficient means
to drive single or multiple cold cathode fluorescent lamps
(CCFL). Specifically the AME9001 drives 3 external
MOSFETs that, in turn, drive a wirewound transformer
that is coupled to the CCFL.
The AME9001 includes features such as soft start, duty
cycle dimming control, and fault detection. It is designed
to work with input voltages from 7V up to 24V. When
disabled the circuit goes into a zero current mode.
For applications that use a piezoelectric transformer
please look at the AME9000.
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Notebook computers
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LCD/TFT displays
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General Description
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Features
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Applications
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Pin Configuration
AME9001
24PIN QSOP
1. VREF
2. CE
3. SSC
4. RDELTA
5. FAULTB
6. RT2
7. VSS
8. OVP
9. CS
10.CSCOMP
11.CSDET
12.NC
13. OUTC
14. OUTAPB
15. OUTA
16. VBATT
17. VDD1
18. VDD
19. CT1
20. FB
21. COMP
22. BRIGHT
23. SSV
24. PNP
1
2
3
4
5
6
7
8
9
10
24
23
22
21
20
19
18
17
16
15
11
12
14
13
AME9001
AME
9001
Controller
External
Components
CCFL Array
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Res+
Cap+
LIGHT
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System Block Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| AME9001AETH | CCFL BACKLIGHT CONTROLLER |
| AME9172AAHAZ | Bus Termination Regulator |
| AME9172 | Replacement for Texas Instruments part number 54HC51/BCA. Buy from authorized manufacturer Rochester Electronics. |
| AME9172AAZAZ | Bus Termination Regulator |
| AMF2803R3D | ADVANCED ANALOG RADIATION TOLERANT DC/DC CONVERTERS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AME9001AETH | 制造商:AME 制造商全称:Analog Microelectronics 功能描述:CCFL BACKLIGHT CONTROLLER |
| AME9002 | 制造商:AKM 制造商全称:AKM 功能描述:CCFL Backlight Controller |
| AME9002AEJH | 制造商:AKM 制造商全称:AKM 功能描述:CCFL Backlight Controller |
| AME9002AEPH | 制造商:AKM 制造商全称:AKM 功能描述:CCFL Backlight Controller |
| AME9002AETH | 制造商:AKM 制造商全称:AKM 功能描述:CCFL Backlight Controller |
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