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USB Type-C 與 USB 電源傳輸 IC

TPS25810

現行

USB Type-C® 源控制器和具有 VCONN 的 3A 電源開關

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產品規格表

TPS25810

現行
產品規格表 立即訂購

產品詳細資料

Function Type-C Type CC controller Power role Source Rating Catalog Internal power path 5 V 3 A Data role DFP Alternate mode No External power-path control No Dead battery support No Operating temperature range (°C) -40 to 125
Function Type-C Type CC controller Power role Source Rating Catalog Internal power path 5 V 3 A Data role DFP Alternate mode No External power-path control No Dead battery support No Operating temperature range (°C) -40 to 125
WQFN (RVC) 20 12 mm² 4 x 3
  • USB Type-C Rev. 1.2 Compliant DFP Controller
  • Connector Attach/Detach Detection
  • STD/1.5-A/3-A Capability Advertisement on CC
  • Super Speed Polarity Determination
  • VBUS Application and Discharge
  • VCONN Application to Electronically Marked Cable
  • Audio and Debug Accessory Identification
  • 0.7-µA (typ) IDDQ When Port Unattached
  • Three Input Supply Options
    • IN1: USB Charging Supply
    • IN2: VCONN Supply
    • AUX: Device Power Supply
  • Power Wake Supports Low Power in System Hibernate (S4) and OFF (S5) Power States
  • 34-mΩ (typ) High-Side MOSFET
  • 1.7/3.4-A ILimit (±7.1%) - Programmable
  • Port Power Management Enables Power Resource Optimization Across Multi-Ports
  • Package: 20-Pin WQFN (3 x 4) (1)
  • UL Listed – File No. E169910

(1)CC pins are IEC-61000-4-2 rated
  • USB Type-C Rev. 1.2 Compliant DFP Controller
  • Connector Attach/Detach Detection
  • STD/1.5-A/3-A Capability Advertisement on CC
  • Super Speed Polarity Determination
  • VBUS Application and Discharge
  • VCONN Application to Electronically Marked Cable
  • Audio and Debug Accessory Identification
  • 0.7-µA (typ) IDDQ When Port Unattached
  • Three Input Supply Options
    • IN1: USB Charging Supply
    • IN2: VCONN Supply
    • AUX: Device Power Supply
  • Power Wake Supports Low Power in System Hibernate (S4) and OFF (S5) Power States
  • 34-mΩ (typ) High-Side MOSFET
  • 1.7/3.4-A ILimit (±7.1%) - Programmable
  • Port Power Management Enables Power Resource Optimization Across Multi-Ports
  • Package: 20-Pin WQFN (3 x 4) (1)
  • UL Listed – File No. E169910

(1)CC pins are IEC-61000-4-2 rated

The TPS25810 is a USB Type-C Downstream Facing Port (DFP) controller with an integrated 3-A rated USB power switch. The TPS25810 monitors the Type-C Configuration Channel (CC) lines to determine when an USB device is attached. If an Upstream Facing Port (UFP) device is attached, the TPS25810 applies power to VBUS and communicates the selectable VBUS current sourcing capability to the UFP via the passthrough CC line. If the UFP is attached using an electronically marked cable, the TPS25810 also applies VCONN power to the cable CC pin. The TPS25810 also identifies when Type-C audio or debug accessories are attached.

The TPS25810 draws less than 0.7 uA (typ) when no device is attached. Additional system power saving is achievable in S4/S5 system power states by using the UFP output to disable the high power 5-V supply when no UFP is attached. In this mode the device is capable of running from an auxiliary supply (AUX) which can be a lower voltage supply (3.3 V), typically powering the system uC in low power states (S4/S5).

The TPS25810 34-mΩ power switch has two selectable fixed current limits that align with the Type-C current levels. The FAULT output signals when the switch is in an over current or over temperature condition. The LD_DET output controls power management to multiple high current Type-C ports in an environment where all ports cannot simultaneously provide high current (3 A).

The TPS25810 is a USB Type-C Downstream Facing Port (DFP) controller with an integrated 3-A rated USB power switch. The TPS25810 monitors the Type-C Configuration Channel (CC) lines to determine when an USB device is attached. If an Upstream Facing Port (UFP) device is attached, the TPS25810 applies power to VBUS and communicates the selectable VBUS current sourcing capability to the UFP via the passthrough CC line. If the UFP is attached using an electronically marked cable, the TPS25810 also applies VCONN power to the cable CC pin. The TPS25810 also identifies when Type-C audio or debug accessories are attached.

The TPS25810 draws less than 0.7 uA (typ) when no device is attached. Additional system power saving is achievable in S4/S5 system power states by using the UFP output to disable the high power 5-V supply when no UFP is attached. In this mode the device is capable of running from an auxiliary supply (AUX) which can be a lower voltage supply (3.3 V), typically powering the system uC in low power states (S4/S5).

The TPS25810 34-mΩ power switch has two selectable fixed current limits that align with the Type-C current levels. The FAULT output signals when the switch is in an over current or over temperature condition. The LD_DET output controls power management to multiple high current Type-C ports in an environment where all ports cannot simultaneously provide high current (3 A).
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類型 標題 日期
* Data sheet TPS25810 USB Type-C DFP Controller and Power Switch with Load Detection datasheet (Rev. C) PDF | HTML 2017年 7月 11日
Application note 24 V-Tolerant USB-C port using the TPS25810 and TPD1S514-1 2019年 2月 23日
Technical article Converting from USB Type-A to USB Type-C™ brings greater energy efficiency PDF | HTML 2018年 4月 10日
Technical article One connector to rule them all, or is it? PDF | HTML 2016年 11月 16日
White paper Circuit protection for your next USB Type-C design white paper 2016年 10月 12日
Application note TPS25810 Charging Port Over USB Type-C 2016年 4月 5日
Technical article Why does Iq matter for USB Type-C? PDF | HTML 2016年 1月 21日
Technical article How I learned to stop worrying and love USB Type-C PDF | HTML 2016年 1月 5日
White paper USB Type-C™ represents breakthrough connectivity 2015年 12月 4日
Application note Protecting the TPS25810 from High Voltage DFPs 2015年 11月 20日
Technical article What is USB Type-C and why won’t it leave me alone? PDF | HTML 2015年 11月 12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

TPS25810EVM-745 — 具有負載偵測的 TPS25810 USB Type C DFP 控制器和電源開關評估模組

The Texas Instruments TPS25810EVM-745 evaluation module (EVM) helps designers evlaute the performance of the TPS25810 USB Type-C DFP Controller and Power Switch. The EVM contains inputs and outputs for the device as well as many test points and jumpers for easy configuration and evaluation of the (...)

使用指南: PDF
TI.com 無法提供
模擬型號

TPS25810 TINA-TI Reference Design

SLVMCI9.TSC (1731 KB) - TINA-TI Reference Design
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模擬型號

TPS25810 TINA-TI Transient Reference Design

SLVMCJ0.TSC (2639 KB) - TINA-TI Reference Design
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模擬型號

TPS25810 TINA-TI Transient Spice Model

SLVMCJ1.ZIP (57 KB) - TINA-TI Spice Model
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模擬型號

TPS25810 Unencrypted PSpice Transient Model Package (Rev. A)

SLVMB98A.ZIP (51 KB) - PSpice Model
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一，涵蓋我們的類比和電源產品組合，以及特定類比行為模型，且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前，建立完整的終端設備設計和解決方案原型，進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中，您可以搜尋 TI (...)
要求
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
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參考設計

PMP4403 — USB Type-C DFP 充電器 5V3A SSR 控制轉接器參考設計

PMP4403 是一款適用於 USB Type-C™ DFP 充電器應用的 AC 輸入 5V 3A 參考設計。此設計同時相容於 BC 1.2 裝置。本解決方案採用同步整流 QR 返馳式架構，並使用 UCC28740 與 UCC24636。藉由採用次級側調節控制器 UCC28740，可實現優異的穩壓與動態性能。同時也採用 Volt-Second 平衡的同步整流控制器 UCC24636，以提升效率。本解決方案輕鬆超越 DoE Level VI 以及 EU CoC V5 Tier-2 標準。
Test report: PDF
電路圖: PDF
參考設計

PMP11594 — USB Type-C™ DFP 5V3A 充電器參考設計

PMP11594 是一款低成本 5V3A 充電器參考設計，具備 Type-C DFP 功能，並符合 BC1.2 裝置規範。  此設計包含非同步降壓穩壓器 LMR14030 與高度整合的 USB Type-C 控制器 TPS25810。PMP11594 參考設計展現出高效率、優異的線路/負載調整率以及良好的熱性能表現。
Test report: PDF
電路圖: PDF
參考設計

PMP11114 — 車用輸入雙連接埠 USB Type-C 充電器參考設計

PMP11114 is a dual port USB Type C Charger. This design takes an automotive input voltage (7V to 18V nominal, load dump to 40V).  The output goes to two USB Type ports, each of these ports supplies 5V.  The desgin supports 3A on one port and 1.5A on the other port.  The DC/DC portion (...)
Test report: PDF
電路圖: PDF
參考設計

PMP4451 — 具有輸入與輸出快速充電器的 USB-C DFP+ USB-A 行動電源參考設計

This is a power bank reference design with a USB type C DFP plus a USB type A port supporting high voltage discharging. Fast charger input is also supported to save more charging time. It can detect the input port attach/detach automatically, as well as the output ports.
Test report: PDF
電路圖: PDF
參考設計

PMP11295 — USB-C DFP、5V/3A 輸出、通用 AC 輸入參考設計

此電源參考設計可透過 USB-C 提供 5V/15W 輸出，並支援 85-265VAC 的通用 AC 輸入範圍。UCC24636 同步整流驅動器與 CSD18540Q5B MOSFET 的組合，使此設計能達到 84% 的平均效率。TPS25810 為 USB-C 輸出連接器提供 PD 埠控制功能。
Test report: PDF
電路圖: PDF
參考設計

PMP11536 — 具有快速充電器輸入的 USB-C DFP + 5V2A 行動電源參考設計

PMP11536 is a power bank reference design with a USB typc C DFP plus a USB type A port employing the boost mode of a Maxcharger. Fast charger input is also supported to save more charging time. It can detect the input port attach/detach events automatically, as well as the output ports.
Test report: PDF
電路圖: PDF
參考設計

PMP4488 — USB-C DFP 5V3A 充電器參考設計

The PMP4488 is low cost 5V3A charger reference design providing Type C DFP feature and is compliant with BC1.2 device.  The design includes a non-synchronous step-down regulator TPS54340 and highly integrated USB type-C controller TPS25810. The PMP4488 demonstrates high efficiency, good (...)
Test report: PDF
電路圖: PDF
參考設計

PMP11124 — USB-C、DFP、5V/3A 輸出、85-265VAC 輸入、轉接器、低成本參考設計

The PMP11124 reference design uses the UCC28700 and TPS25810 to provide an isolated 5V at 3A over a USB type C interface.  The UCC28700 implements primary-side regulation, eliminating the need for an opto-coupler and reducing the size and cost of the design.  Cost is further minimized by (...)
Test report: PDF
電路圖: PDF
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