TPS65930A2ZCHR电源管理 (PMIC) 原装TI

1 Device Overview

1.1 Features 1

• Power: – USB Power Supply (5-V Charge Pump for

VBUS) – Three Efficient Step-down Converters

– Consumer Electronics Association (CEA)-2011: – Four External Linear LDOs for Clocks and

OTG Transceiver Interface Specification Peripherals

– CEA-936A: Mini-USB Analog Carkit – SmartReflex™ Dynamic Voltage Management

Specification

• Audio (TPS65930 Device Only):

• Additional Features:

– Differential Input Main Microphones

– LED Driver Circuit for Two External LEDs

– Mono Auxiliary/FM Input

– Two External 10-Bit MADC Inputs

– External Predrivers for Class D (Stereo)

– Real-Time Clock (RTC) and Retention Modules

– TDM Interface

– HS I

2C Serial Control

– Automatic Level Control (ALC)

– Thermal Shutdown and Hot-Die Detection

– Digital and Analog Mixing

– Keypad Interface (up to 6 × 6)

– 16-Bit Linear Audio Stereo DAC (96, 48, 44.1,

– External Vibrator Control and 32 kHz and Derivatives)

– 15 GPIOs – 16-Bit Linear Audio Stereo ADC (48, 44.1, and

32 kHz and Derivatives) – 0.65-mm Pitch, 139-Pin, 10-mm × 10-mm

Package – Carkit

• Charger: • USB:

– Backup Battery Charger – USB 2.0 On-the-Go (OTG)-Compliant HS

Transceivers

– 12-Bit Universal Transceiver Macro Interface

ULPI

1.2 Applications

• Smart Phones • Industrial

• Tablets • Handheld Systems

TPS65930A2ZCHRTPS65930A2ZCHRTPS65930A2ZCHRTPS65930A2ZCHR

1设备概述

1.1功能1

•电源:- USB电源(5-V充电泵

三个有效的降压转换器

-消费电子协会(CEA)-2011: -四个外部线性LDOs时钟和

OTG收发机接口规范及外设

cea - 936 a:小型模拟Carkit——SmartReflex™动态电压管理

规范

•音频(仅TPS65930设备):

•额外的特点:

-差分输入主麦克风

-两个外部LED的LED驱动电路

-单声道辅助/调频输入

-两个外部10位MADC输入

- D类(立体声)的外部预驱动程序

-实时时钟(RTC)和保留模块

- TDM界面

- HS我

2 c串行控制

-自动电平控制(ALC)

-热关闭和热模检测

-数字和模拟混合

键盘接口(6×6)

- 16位线性音频立体声DAC (96, 48, 44.1，

-外部振动器控制和32千赫及其衍生物)

- 15 GPIOs - 16位线性音频立体声ADC(48, 44.1，和

32 kHz和衍生品)- 0.65毫米,139 -销,10毫米×10毫米

包——Carkit

•充电器:•USB:

-备用电池充电器- USB 2.0 on - go (OTG)兼容HS

收发器

- 12位通用收发机宏接口

ULPI

1.2应用程序

•智能手机•工业

•平板电脑•手持系统