19-1042; Rev 0; 10/07
com KIT ATION EVALU E L B AVAILA
TFT-LCD Step-Up DC-DC Converter
General Description Features
o 90% Efficiency o Adjustable Output from VIN to 20V o 2.
6V to 5.
5V Input Supply Range o Input Supply Undervoltage Lockout o Pin-Programmable 640kHz/1.
2MHz Switching Frequency o Programmable Soft-Start o Improved EMI o FB Regulation Voltage Tolerance 1% o Small 10-Pin TDFN Package o Thermal-Overload Protection
MAX17062
The MAX17062 is a high-performance step-up DC-DC converter that provides a regulated supply voltage for active-matrix thin-film
transistor (TFT) liquid-crystal displays (LCDs).
The MAX17062 incorporates currentmode, fixed-frequency, pulse-wi...