Part Number: MT6323GA
Function: Power Management System Chip ( PMIC )
Package: VFBGA – 145L Type
Manufacturers : MediaTek Inc.
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Description
MT6323 is a power management system chip optimized for 2G/3G handsets and smart phones, especially based on the MediaTek MT6572 system solution. MT6323 contains 3 buck converters and 23 LDOs, which are optimized for specific 2G/3G/smart phone subsystems.
The Device provides mono 0.7W into 8Ω, high efficiency Class AB/D audio amplifiers and flexibility for various applications of indicator LED drivers. It supports up to 4 channel LEDs with independent controlled. Flexible control includes: register mode, PWM mode and breath mode.
Pinout
Features
1. Handles all 2G/3G/smart phone baseband power management
2. Input range: 3.4 ~ 4.5V
3. 3 buck converters and 23 LDOs optimized for specific 2G/3G/smart phone subsystems
4. Multiple function GPIO
5. Watchdog timer
6. Flexibility hardware PMIC reset function
7. Power-on reset and start-up timer
Applications
Ideal for power management of 2G, 3G, smart phones and other portable systems.
Other data sheets are available within the file: MT6323A/A, MT6323G, MT6323
MT6323GA Datasheet PDF
