參數資料
| 型號： | EL5228IL-T7A |
| 廠商： | Intersil |
| 文件頁數： | 1/3頁 |
| 文件大小： | 0K |
| 描述： | IC AMP VCOM DUAL BUFF 10-DFN |
| 標準包裝： | 250 |
| 應用： | TFT-LCD 面板：伽瑪緩沖器，VCOM 驅動器 |
| 電路數： | 2 |
| -3db帶寬： | 12MHz |
| 轉換速率： | 10 V/µs |
| 電流 - 電源： | 3.5mA |
| 電流 - 輸出 / 通道： | 120mA |
| 電壓 - 電源，單路/雙路(±)： | 4.5 V ~ 18 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-VFDFN 裸露焊盤 |
| 供應商設備封裝： | 10-DFN-EP（3x3） |
| 包裝： | 帶卷 (TR) |
1
FN7368
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
PRELIMINARY
EL5228
VCOM with Dual Gamma Buffer
The EL5228 integrates a high power
VCOM amplifier with dual gamma
reference voltage buffers. With 180mA
peak and 65mA typical output current, the VCOM amplifier is
suitable for all sizes of LCD displays. The dual gamma
buffers can output 30mA typical, 120mA peak and feature a
bandwidth of 12MHz and a slew rate of 15V/s. The VCOM
amplifier has a 44MHz bandwidth and 80V/s slew rate.
The EL5228 operates from just 3.5mA typical supply current
and is packaged in the high-power DFN-10 package. It is
specified for operation over the -40°C to +85°C temperature
range.
Pinout
EL5228
(10-PIN DFN)
TOP VIEW
Features
High power VCOM amplifier
- 180mA peak (65mA typ.) output current
- 55MHz bandwidth
- 75V/s slew rate
Dual gamma buffers
- 120mA peak (30mA typ.) output current
- 12MHz bandwidth
- 10V/s slew rate
Just 3.5mA supply current
Small DFN-10 package
Applications
TFT-LCD displays
Flat panel monitors
Notebook displays
LCD-TVs
1
2
3
4
10
9
8
7
5
6
THERMAL
PAD
VOUTA
VINA
VDD
VINC+
VOUTB
VINB
VSS
NC
VOUTC
VINC-
Ordering Information
PART
NUMBER
PACKAGE
TAPE & REEL
PKG. DWG. #
EL5228IL
10-Pin DFN
-
MDP0047
EL5228IL-T13
10-Pin DFN
13”
MDP0047
EL5228IL-T7
10-Pin DFN
7”
MDP0047
Data Sheet
March 25, 2004
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