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多通道 IC (PMIC)

TPS652170

現行

具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC)

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產品規格表

TPS652170

現行
產品規格表 立即訂購

產品詳細資料

Regulated outputs (#) 9 Configurability User programmable Vin (min) (V) 2.75 Vin (max) (V) 5.8 Vout (min) (V) 0.9 Vout (max) (V) 3.3 Iout (max) (A) 1.2 Features Comm control, Dynamic voltage scaling, I2C control, Power good, Power sequencing Step-up DC/DC converter 1 Step-down DC/DC converter 3 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 4 Iq (typ) (mA) 0.08 Rating Catalog Switching frequency (max) (kHz) 2550 Operating temperature range (°C) -40 to 105 Processor supplier Texas Instruments Processor name Sitara AM335x Shutdown current (ISD) (typ) (µA) 6 Switching frequency (typ) (kHz) 2250 Product type Processor and FPGA
Regulated outputs (#) 9 Configurability User programmable Vin (min) (V) 2.75 Vin (max) (V) 5.8 Vout (min) (V) 0.9 Vout (max) (V) 3.3 Iout (max) (A) 1.2 Features Comm control, Dynamic voltage scaling, I2C control, Power good, Power sequencing Step-up DC/DC converter 1 Step-down DC/DC converter 3 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 4 Iq (typ) (mA) 0.08 Rating Catalog Switching frequency (max) (kHz) 2550 Operating temperature range (°C) -40 to 105 Processor supplier Texas Instruments Processor name Sitara AM335x Shutdown current (ISD) (typ) (µA) 6 Switching frequency (typ) (kHz) 2250 Product type Processor and FPGA
VQFN (RSL) 48 36 mm² 6 x 6
  • Charger and power path
    • 2-A output current on power path
    • Linear charger; 700-mA maximum charge current
    • 20-V tolerant USB and AC inputs
    • Thermal regulation, safety timers
    • Temperature sense input
  • Step-down converter (DCDC1, DCDC2, DCDC3)
    • Three step-down converter with integrated switching FETs
    • 2.25-MHz fixed frequency operation
    • Power-save mode at light-load current
    • Output voltage accuracy in PWM mode ±2%
    • 100% duty cycle for lowest dropout
    • Typical 15-µA quiescent per converter
    • Passive discharge to ground when disabled
  • LDO regulators (LDO1, LDO2)
    • Two adjustable LDOs
    • LDO2 can be configured to track DCDC3
    • Typical 15-µA quiescent current
  • Load switches (LDO3, LDO4)
    • Two independent load switches that can be configured as LDOs
  • WLED driver
    • Internally generated PWM for dimming control
    • 38-V open-LED protection
    • Supports two strings of up to 10 LEDs at 25 mA each
    • Internal low-side current sinks
  • Protection
    • Undervoltage lockout and battery fault comparator
    • Always-on push-button monitor
    • Hardware reset pin
    • Password protected I2C registers
  • Interface
    • I2C interface (address 0x24)
    • Password-protected I2C registers
  • Charger and power path
    • 2-A output current on power path
    • Linear charger; 700-mA maximum charge current
    • 20-V tolerant USB and AC inputs
    • Thermal regulation, safety timers
    • Temperature sense input
  • Step-down converter (DCDC1, DCDC2, DCDC3)
    • Three step-down converter with integrated switching FETs
    • 2.25-MHz fixed frequency operation
    • Power-save mode at light-load current
    • Output voltage accuracy in PWM mode ±2%
    • 100% duty cycle for lowest dropout
    • Typical 15-µA quiescent per converter
    • Passive discharge to ground when disabled
  • LDO regulators (LDO1, LDO2)
    • Two adjustable LDOs
    • LDO2 can be configured to track DCDC3
    • Typical 15-µA quiescent current
  • Load switches (LDO3, LDO4)
    • Two independent load switches that can be configured as LDOs
  • WLED driver
    • Internally generated PWM for dimming control
    • 38-V open-LED protection
    • Supports two strings of up to 10 LEDs at 25 mA each
    • Internal low-side current sinks
  • Protection
    • Undervoltage lockout and battery fault comparator
    • Always-on push-button monitor
    • Hardware reset pin
    • Password protected I2C registers
  • Interface
    • I2C interface (address 0x24)
    • Password-protected I2C registers

The TPS652170 is a single-chip power management IC (PMIC) specifically designed to power the AM335x ARM® Cortex®-A8 processor in portable and 5-V line-powered applications. The PMIC device provides a linear battery charger for single-cell Li-ion and Li-polymer batteries, dual-input power path, three step-down converters, four low-dropout (LDO) regulators, and a high-efficiency boost converter to power two strings of up to 10 LEDs each. The system can be supplied by any combination of USB port, 5-V AC adaptor, or Li-Ion battery. The device is characterized across a –40°C to +105°C temperature range which makes it suitable for industrial applications. Three high-efficiency 2.25-MHz step-down converters can providing the core voltage, memory, and I/O voltage for a system. The TPS652170 device comes in a 48-pin leadless package (6-mm × 6-mm VQFN) with a 0.4-mm pitch.

The TPS652170 is a single-chip power management IC (PMIC) specifically designed to power the AM335x ARM® Cortex®-A8 processor in portable and 5-V line-powered applications. The PMIC device provides a linear battery charger for single-cell Li-ion and Li-polymer batteries, dual-input power path, three step-down converters, four low-dropout (LDO) regulators, and a high-efficiency boost converter to power two strings of up to 10 LEDs each. The system can be supplied by any combination of USB port, 5-V AC adaptor, or Li-Ion battery. The device is characterized across a –40°C to +105°C temperature range which makes it suitable for industrial applications. Three high-efficiency 2.25-MHz step-down converters can providing the core voltage, memory, and I/O voltage for a system. The TPS652170 device comes in a 48-pin leadless package (6-mm × 6-mm VQFN) with a 0.4-mm pitch.
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* Data sheet TPS652170 Programmable PMIC for Battery-Powered Systems datasheet PDF | HTML 2019年 6月 11日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

BOOSTXL-TPS652170 — BOOSTXL-TPS652170 客戶編程 BoosterPack

The TPS652170 customer programming BoosterPack uses an MSP430F5529 Launchpad in order to enable customer programming of the non-volatile memory of the TPS652170 Power Management IC. The BOOSTXL-TPS652170 features a socket for programming units before soldering down on TPS65217EVM or customer board.
使用指南: PDF
TI.com 無法提供
開發板

TPS65217CEVM — TPS65217C 評估模組

The TPS65217CEVM is a fully assembled platform for evaluating the performance of the TPS65217C power management device.

使用指南: PDF
TI.com 無法提供
開發模組 (EVM) 的 GUI

IPG-UI — IPG-UI EVM GUI (Windows Installer)

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is built using web-based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

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支援產品和硬體

產品
多通道 IC (PMIC)
TPS65020 — 具 3 個 DC/DC、3 個 LDO、I2C 介面和動態電壓負載的 6 通道電源管理 IC (PMIC) TPS65023 — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的電源管理 IC (PMIC) TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65055 — 具 4 個低輸入電壓 LDO 的 2.25MHz 雙路降壓轉換器 TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65090 — 具切換模式充電器、3 個 DCDC、2 個 LDO 和 7 個負載開關的 6V 至 7V 電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65217 — 具 3 個 DC/DC、4 個 LDO、線性電池充電器和白光 LED 驅動器的電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS65218 — 適用於 ARM Cortex-A8/A9 SoC 和 FPGA 的電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS65910 — 具 4 個 DC/DC、8 個 LDO 和採用 6x6mm QFN 系列的 RTC 之整合式電源管理 IC (PMIC) TPS65911 — 具 4 個 DC/DC、9 個 LDO 和 RTC 的整合式電源管理 IC (PMIC) TPS65912 — 具 4DC/DC、10 LDO、3 個 LED 輸出和 32kHz RC 振盪器的電源管理 IC (PMIC) TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
BOOSTXL-TPS650861 — TPS650861 客戶編程 BoosterPack TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
開發模組 (EVM) 的 GUI

IPG-UI-LINUX — IPG-UI EVM GUI (Linux Installer)

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is built using web-based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

支援產品和硬體

支援產品和硬體

產品
多通道 IC (PMIC)
TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
開發模組 (EVM) 的 GUI

IPG-UI-OSX — IPG-UI EVM GUI (OSX Installer)

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is built using web-based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

支援產品和硬體

支援產品和硬體

產品
多通道 IC (PMIC)
TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
封裝 引腳 下載
VQFN (RSL) 48 檢視選項
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