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MAX8726 - Triple-Output TFT LCD DC-DC Converter

Download the MAX8726 datasheet PDF. This datasheet also covers the MAX1748 variant, as both devices belong to the same triple-output tft lcd dc-dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX1748/MAX8726 triple-output DC-DC converters in a low-profile TSSOP package provide the regulated voltages required by active-matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX1748_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX8723 Step-Down Regulator
MAX8752 TFT LCD Step-Up DC-DC Converter
MAX8756 Dual Power-Supply Controller
MAX8764 Step-Down Controller
MAX8784 Switch Control and Operational Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MAX1748/MAX8726 19-3430; Rev 0; 10/04 EVAALVUAAILTAIOBNLEKIT Triple-Output TFT-LCD DC-DC Converters General Description The MAX1748/MAX8726 triple-output DC-DC converters in a low-profile TSSOP package provide the regulated voltages required by active-matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +3.3V to +5V input supply voltage into three independent output voltages. The primary 1MHz DC-DC converter generates a boosted output voltage (VMAIN) up to 13V using ultra-small inductors and ceramic capacitors. The low-power BiCMOS control circuitry and the low on-resistance (0.35Ω) of the integrated power MOSFET allows efficiency up to 93%.