TPS65011

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采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口

產品詳情

Regulated outputs (#) 4 Step-down DC/DC converter 2 Step-up DC/DC converter 0 LDO 2 Vin (min) (V) 1.8 Vin (max) (V) 6.5 Vout (min) (V) 0.85 Vout (max) (V) 6.5 Iout (max) (A) 1 Configurability Hardware configurable, Software configurable Features Power good, Power sequencing Rating Catalog Operating temperature range (°C) -40 to 85 Step-down DC/DC controller 0 Step-up DC/DC controller 0 Iq (typ) (mA) 0.07 Switching frequency (max) (kHz) 1500 Shutdown current (ISD) (typ) (μA) 0.1 Switching frequency (typ) (kHz) 1250
Regulated outputs (#) 4 Step-down DC/DC converter 2 Step-up DC/DC converter 0 LDO 2 Vin (min) (V) 1.8 Vin (max) (V) 6.5 Vout (min) (V) 0.85 Vout (max) (V) 6.5 Iout (max) (A) 1 Configurability Hardware configurable, Software configurable Features Power good, Power sequencing Rating Catalog Operating temperature range (°C) -40 to 85 Step-down DC/DC controller 0 Step-up DC/DC controller 0 Iq (typ) (mA) 0.07 Switching frequency (max) (kHz) 1500 Shutdown current (ISD) (typ) (μA) 0.1 Switching frequency (typ) (kHz) 1250
VQFN (RGZ) 48 49 mm2 7 x 7
  • Linear Charger Management for Single Li-Ion or
    Li-Polymer Cells
  • Dual Input Ports for Charging and From USB or
    From Wall Plug, Handles 100-mA / 500-mA USB
    Requirements
  • Charge Current Programmable Via External
    Resistor
  • 1-A, 95% Efficient Step-Down Converter for I/O
    and Peripheral Components (VMAIN)
  • 400-mA, 90% Efficient Step-Down Converter for
    Processor Core (VCORE)
  • 2x 200-mA LDOs for I/O and Peripheral
    Components, LDO Enable via Bus
  • Serial Interface Compatible With I2C, Supports
    100-kHz, 400-kHz Operation
  • LOW_PWR Pin to Lower or Disable Processor
    Core Supply Voltage in Deep Sleep Mode
  • 70-μA Quiescent Current
  • 1% Reference Voltage
  • Thermal Shutdown Protection
  • Linear Charger Management for Single Li-Ion or
    Li-Polymer Cells
  • Dual Input Ports for Charging and From USB or
    From Wall Plug, Handles 100-mA / 500-mA USB
    Requirements
  • Charge Current Programmable Via External
    Resistor
  • 1-A, 95% Efficient Step-Down Converter for I/O
    and Peripheral Components (VMAIN)
  • 400-mA, 90% Efficient Step-Down Converter for
    Processor Core (VCORE)
  • 2x 200-mA LDOs for I/O and Peripheral
    Components, LDO Enable via Bus
  • Serial Interface Compatible With I2C, Supports
    100-kHz, 400-kHz Operation
  • LOW_PWR Pin to Lower or Disable Processor
    Core Supply Voltage in Deep Sleep Mode
  • 70-μA Quiescent Current
  • 1% Reference Voltage
  • Thermal Shutdown Protection

The TPS65011 device is an integrated power and battery management IC for applications powered by one Li-Ion or Li-Polymer cell and which require multiple power rails. The TPS65011 provides two highly efficient, 1.25-MHz step-down converters targeted at providing the core voltage and peripheral, I/O rails in a processor-based system. Both step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents.

The TPS65011 also integrates two 200-mA LDO voltage regulators, which are enabled via the serial interface. Each LDO operates with an input voltage range between 1.8 V and 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the battery.

The TPS65011 also has a highly integrated and flexible Li-Ion linear charger and system power management. It offers integrated USB-port and AC-adapter supply management with autonomous power-source selection, power FET and current sensor, high accuracy current and voltage regulation, charge status, and charge termination.

The TPS65011 device is an integrated power and battery management IC for applications powered by one Li-Ion or Li-Polymer cell and which require multiple power rails. The TPS65011 provides two highly efficient, 1.25-MHz step-down converters targeted at providing the core voltage and peripheral, I/O rails in a processor-based system. Both step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents.

The TPS65011 also integrates two 200-mA LDO voltage regulators, which are enabled via the serial interface. Each LDO operates with an input voltage range between 1.8 V and 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the battery.

The TPS65011 also has a highly integrated and flexible Li-Ion linear charger and system power management. It offers integrated USB-port and AC-adapter supply management with autonomous power-source selection, power FET and current sensor, high accuracy current and voltage regulation, charge status, and charge termination.
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類型 標題 下載最新的英語版本 日期
* 數據表 TPS65011 Power and Battery Management IC For Li-Ion Powered Systems 數據表 (Rev. B) PDF | HTML 2014年 9月 30日
應用手冊 設計電壓監控器的電阻分壓器輸入端時的 IQ與精度權衡因素 (Rev. B) PDF | HTML 英語版 (Rev.B) PDF | HTML 2021年 10月 25日
應用手冊 Basic Calculation of a Buck Converter's Power Stage (Rev. B) 2015年 8月 17日
模擬設計期刊 IQ：它是什么、不是什么以及如何使用 英語版 2011年 8月 17日
應用手冊 OMAP5910 Low-Power System Design (Rev. A) 2004年 3月 25日
用戶指南 TPS6501xEVM Controller software Readme File (Rev. E) 2004年 2月 27日
應用手冊 Understanding the TPS65010 Software 2003年 11月 17日

設計和開發

如需其他信息或資源，請點擊以下任一標題進入詳情頁面查看（如有）。

評估模塊 (EVM) 用 GUI

SLVC021 — TPS6501xEVM Controller Software, Ver. 1.33 (Build 0144)

支持的產品和硬件

支持的產品和硬件

產品
多通道 IC (PMIC)
TPS65010 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口 TPS65011 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口 TPS65012 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口
評估模塊 (EVM) 用 GUI

SLVC030 — TPS6501xEVM Controller Update File, Ver. 1.40 (Build 0146) (Rev. B)

支持的產品和硬件

支持的產品和硬件

產品
多通道 IC (PMIC)
TPS65010 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口 TPS65011 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口 TPS65012 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口 TPS65013 — 采用 QFN-48 封裝的多通道 1 節鋰離子電池 PMIC：USB/AC 充電器、2 個 DC/DC、2 個 LDO 以及 I2C 接口
封裝 引腳 CAD 符號、封裝和 3D 模型
VQFN (RGZ) 48 Ultra Librarian

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

支持和培訓

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