The MAX17065 provides the power-supply rails for active-matrix, organic light-emitting diode (OLED) displays.
The MAX17065 includes a step-up DC-DC converter, an inverting DC-DC converter, a regulated positive charge pump, a regulated negative charge pump, and a low-dropout linear regulator (LDO). Synchronous rectifiers are integrated into the IC, eliminating the need for external power components. An I²C interface is used to program the switching frequency, the operating mode, and the cycle-by-cycle current limit of the noninverting and step-up converters, as well as the output voltages of the inverting converter and the charge pumps. Efficiency of 94% can be achieved for the step-up and 83% for the inverting converter.
The MAX17065 is packaged into a space-efficient 28-pin, 4mm x 4mm TQFN package with an exposed backside pad (EP) to enhance thermal characteristics.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
Devices:
1-2 of 2
MAX17065
Free Sample
Buy
Status
Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
Temp
RoHS/Lead-Free? Materials Analysis
MAX17065ETI+T
Active
Land Pattern: Not Available
-40°C to +85°C
See data sheet
MAX17065ETI+
Active
TQFN;28 pin;17 mm²
Outline Drawing: 21-0139 (PDF)
Land Pattern: 90-0035 (PDF)
Use pkgcode/variation: T2844+1*
