Intersil EL7640
The EL7640, EL7641, and EL7642 integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640), three (EL7641), or five amplifiers (EL7642) for VCOM and VGAMMA applications. The boost converter in the EL7640, EL7641, and EL7642 is a current mode PWM type integrating an 18V N-channel MOSFET. The amplifiers are ideal for VCOM and VGAMMA applications, with 150mA peak output current drive, 12MHz bandwidth, and 12V/µs slew rate.| Part No. | EL7640 |
|---|---|
| Datasheet | EL7640 Download |
| Manufacturer |  Intersil |
| Description | FT-LCD DC/DC |
| Buy | Stock & Price |
FEATURES
● Current mode boost regulator - Fast transient response - 1% accurate output voltage - 18V/3A integrated FET - >90% efficiency● 2.6V to 5.5V VIN supply
● 2 LDO controllers for VON and VOFF - 2% output regulation - VON-slice circuit
● High speed amplifiers - 150mA short-circuit output current - 12V/µs slew rate - 12MHz -3dB bandwidth - Rail-to-rail inputs and outputs
● Built-in power sequencing
● Internal soft-start
● Multiple overload protection
● Thermal shutdown
● 32 Ld 5x5 thin QFN package
● Pb-Free plus anneal available (RoHS compliant) PKG. DWG. # MDP0051 MDP0051 MDP0051 MDP0051 MDP0051 MDP0051 MDP0051 MDP0051 MDP0051 Ordering Information PART NUMBER (Note) EL7640ILTZ EL7640ILTZ-T7 EL7640ILTZ-T13 EL7641ILTZ EL7641ILTZ-T7 EL7641ILTZ-T13 EL7642ILTZ EL7642ILTZ-T7 EL7642ILTZ-T13 PART TAPE & PACKAGE MARKING REEL (Pb-Free) 7640ILTZ 7640ILTZ 7640ILTZ 7641ILTZ 7641ILTZ 7641ILTZ 7642ILTZ 7642ILTZ 7642ILTZ 7” 13” 7” 13” 7” 13” 32 Ld 5x5 Thin QFN 32 Ld 5x5 Thin QFN 32 Ld 5x5 Thin...
