EL9211, EL9212, EL9214

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EL9211, EL9212, EL9214
Data Sheet August 10, 2007 FN7007.1

100MHz 100mA VCOM Amplifiers
The EL9211, EL9212, and EL9214 feature 1, 2, and 4 channel high power output amplifiers. They are designed primarily for generation of VCOM voltages in TFT-LCD applications. Each amplifier features a -3dB bandwidth of 130MHz with slew rates of 115V/us. Each device comes in a thermal package and can drive 300mA peak per output. All units are available in Pb-free packaging only and are specified for operation over the -40 C to +85 C temperature range.

Features
1, 2, and 4 channel versions 130MHz -3dB bandwidth 115V/us slew rate 300mA peak output current Supply voltage from 5V to 13.5V Low supply current - <2.4mA per channel Pb-free available (RoHS compliant)

Ordering Information
PART NUMBER (Note) EL9211IWZ-T7* EL9211IWZ-T7A* EL9211IYEZ EL9211IYEZ-T7* EL9211IYEZ-T13* EL9212IYEZ EL9212IYEZ-T7* EL9212IYEZ-T13* EL9214IREZ EL9214IREZ-T7* EL9214IREZ-T13* PART MARKING BAAD BAAD BBBAA BBBAA BBBAA BBCAA BBCAA BBCAA 9214IRE Z 9214IRE Z 9214IRE Z PACKAGE (Pb-Free) 5 Ld SOT-23 Tape and Reel 5 Ld SOT-23 Tape and Reel 8 Ld HMSOP 8 Ld HMSOP Tape and Reel 8 Ld HMSOP Tape and Reel 8 Ld HMSOP 8 Ld HMSOP Tape and Reel 8 Ld HMSOP Tape and Reel PKG. DWG. # MDP0038

Applications
TFT-LCD VCOM supply Electronics notebooks Computer monitors
MDP0038 MDP0050 MDP0050

Electronics games Touch-screen displays Portable instrumentation

Pinouts
MDP0050 MDP0050 MDP0050
OUT 1 5 VS+ NC 1 IN- 2 4 ININ+ 3 VS- 4 + 8 NC 7 VS+ 6 OUT 5 NC

EL9211 (5 LD SOT-23) TOP VIEW

EL9211 (8 LD HMSOP) TOP VIEW

MDP0050

VS- 2 IN+ 3

+ -

14 Ld HTSSOP MDP0048 14 Ld HTSSOP MDP0048 Tape and Reel 14 Ld HTSSOP MDP0048 Tape and Reel

*Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
VOUTA 1 VINA- 2 VINA+ 3 VS- 4

EL9212 (8 LD HMSOP) TOP VIEW
8 VS+ + + 7 VOUTB 6 VINB5 VINB+

EL9214 (14 LD HTSSOP) TOP VIEW
VOUTA 1 VINA- 2 VINA+ 3 VS+ 4 VINB+ 5 VINB- 6 VOUTB 7 - + + - + + 14 VOUTD 13 VIND12 VIND+ 11 VS10 VINC+ 9 VINC8 VOUTC

1

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2004, 2007. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc. All other trademarks mentioned are the property of their respective owners.

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EL9211 DATASHEET