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參數(shù)資料
| 型號： | EM65566 |
| 英文描述： | Synchronous Rectified MOSFET Driver; Temperature Range: 0°C to 70°C; Package: 8-SOIC T&R |
| 中文描述： | 平面彩色STN液晶顯示器驅(qū)動器，內(nèi)置內(nèi)存 |
| 文件頁數(shù)： | 14/43頁 |
| 文件大?。?/td> | 291K |
| 代理商： | EM65566 |
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65 COM/ 132SEG Dot Matrix LCD Driver
21
EM65565A
The Internal Power Supply Shutdown Command Sequence
The sequence is recommended for shutting down the internal power supply, first placing
the power supply in power saver mode and then turning the power supply OFF.
Step1: display OFF.
Step2: display all point ON.
Step3: internal power supply OFF.
Reference Circuit Example
Figure 21 shows reference circuit examples.
1. When used all of the step-up circuit, voltage regulating circuit and V/F circuit, and the
voltage regulator internal resistor is used. Fig 12-(a)
2. When used all of the step-up circuit, voltage regulating circuit and V/F circuit, and the
voltage regulator internal resistor is not used. Fig 12-(b).
3. When the voltage regulator circuit, V/F circuit and the V0 voltage regulator internal resistor
are used. Fig 12-(c).
4. When the voltage regulator circuit and V/F circuit are used, and the V0 voltage regulator
internal resistor is not used. Fig 12-(d).
5. When the V/F circuit is used. Fig 12-(e)
6. When not using any internal LCD power supply circuit. Fig 12-(f)
IRS
M/S
VCI
VSS
VOUT
CAP4+
CAP3+
CAP1-
CAP1+
CAP2+
CAP2-
VR
V0
V1
V2
V3
V4
VDD
CA
CB
IRS
M/S
VCI
VSS
VOUT
CAP4+
CAP3+
CAP1-
CAP1+
CAP2+
CAP2-
VR
V0
V1
V2
V3
V4
VDD
CA
CB
Rb
Ra
(a)
(b)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EM65567 | Synchronous Rectified MOSFET Driver; Temperature Range: 0°C to 70°C; Package: 8-QFN |
| EM6603SO24B | Microcontroller |
| EM6603TP24B | Microcontroller |
| EM6604DL24A | Microcontroller |
| EM6604SO24A | Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EM65567 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:66 COM/ 96 SEG 256 Color STN LCD Driver |
| EM65567AF | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:66 COM/ 96 SEG 256 Color STN LCD Driver |
| EM65567AGH | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:66 COM/ 96 SEG 256 Color STN LCD Driver |
| EM65568 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:130 COM/ 128 SEG 4096 Color STN LCD Driver |
| EM65568AF | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:130 COM/ 128 SEG 4096 Color STN LCD Driver |
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