# MAX14745LEWX+T (Component) ## Description Power Management IC (PMIC) with Battery Charger – Integrated power-management IC for small single-cell lithium-ion battery systems, combining a linear battery charger, smart power selector, two 200 mA buck regulators, and three 100 mA LDO regulators. The Analog Devices MAX14745LEWX-T provides programmable regulator outputs, including 0.8–2.375 V / 0.8–3.95 V buck outputs and 0.8–3.6 V / 0.9–4 V LDO outputs. It supports I²C control, thermistor monitoring, power-on reset, voltage sequencing, and operates from −40°C to +85°C in a 36-bump, 0.4 mm-pitch WLP package. #AnalogDevices #MAX14745 #PMIC #BatteryCharger #LiIon #BuckRegulator #LDO #PowerManagement #I2C #EmbeddedSystems ## Component Details - **Owner:** silicon-yard - **Created:** 8/10/2026 - **Last Updated:** 8/10/2026 - **Visibility:** Public - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/f1c7528f8fa3512be9d19ecad10d38f5f3e6984266dc3a950bb3db9ce3ac9c74.pdf - **Part Type:** Integrated Circuits - **Manufacturer Name:** Analog Devices - **Manufacturer Part Number:** MAX14745LEWX+T - **Symbol Style:** parametric-v1 - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Analog Devices - **MPN:** MAX14745LEWX+T - **Package / Case Code:** TO - **Pin Count:** 36 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | A3 | CAP | | | B5 | BAT_1 | | | B6 | BAT_2 | | | C6 | SYS_1 | | | D6 | SYS_2 | | | E5 | CHGIN_1 | | | E6 | CHGIN_2 | | | F5 | B1OUT | | | F6 | B1LX | | | A5 | B2OUT | | | A6 | B2LX | | | A2 | L1IN | | | A1 | L1OUT | | | B2 | L2IN | | | B1 | L2OUT | | | C2 | L3IN | | | C1 | L3OUT | | | F2 | SCL | | | F1 | SDA | | | E2 | MPC0 | | | E3 | MPC1 | | | E4 | PFN1 | | | D2 | PFN2 | | | C5 | SET | | | F3 | THM | | | B4 | MON | | | D5 | EXT | | | B3 | ~INT | | | E1 | ~RST | | | D1 | LED | | | A4 | GND_1 | | | C3 | GND_2 | | | C4 | GND_3 | | | D3 | GND_4 | | | D4 | GND_5 | | | F4 | GND_6 | | --- *Generated from [https://www.flux.ai/silicon-yard/max14745lewxplust](https://www.flux.ai/silicon-yard/max14745lewxplust)*