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TPOWER TP1001BRoHS

Manufacturer
TPOWERAsian Brands
MPN
TP1001B
LCSC Part #
C382134
Packaging
SOP-8
Customer #
Key Attributes
Interface control chip supporting QC2.0 fast charging protocol
Datasheetpdf iconTPOWER TP1001B
In-Stock: 15
15 In stock, ships now
Not recommended for new designs
Once stock is depleted, this item will be marked as "Out of Stock."
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Minimum: 5Multiple: 5Sales Unit: Piece
QtyUnit PriceTotal Amount
5+$ 0.0815$ 0.0571$ 0.29
50+$ 0.0647$ 0.0453$ 2.27
150+$ 0.0563$ 0.0395$ 5.93
500+$ 0.05$ 0.0350$ 17.50
2,500+$ 0.045$ 0.0315$ 78.75
4,000+$ 0.0425$ 0.0298$ 119.20
Standard Packaging4000/Full Reel

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Specialized
ManufacturerTPOWER
PackagingSOP-8
Voltage - Supply4.3V~6.1V
InterfaceUSB-A
FeaturesFail-safe
Operating Temperature-20℃~+85℃
Supply Current25mA
Quiescent Supply Current-
Data Rate-
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Introduction

AI Translation

TP1001B is a low-cost interface control IC supporting the QC2.0 fast charging protocol. The IC integrates all necessary functions to add QC2.0 capability to AC/DC adapters, chargers, power banks, and other switching power supply devices, enabling fast charging for QC2.0-compatible powered devices. It supports the full output voltage range of the QC2.0 protocol, including 5V, 9V, and 12V for Class A specifications, and 5V, 9V, 12V, and 20V for Class B specifications. The IC features an optional Class B specification output voltage suppression function to prevent accidental damage to powered devices caused by excessively high switching power supply output voltages. Before enabling output voltage adjustment, the IC automatically detects whether the connected powered device supports the QC2.0 protocol; if not, it operates in BC1.2 mode, maintaining the default 5V output to ensure the safety of legacy 5V USB powered devices. An integrated internal power regulator supports a wide switching power supply input voltage range of 5V–20V for powering the IC. The IC also incorporates multiple protection features to ensure system stability and reliability, including optional Class B specification output voltage suppression, IC pin open-circuit protection, adjacent pin short-circuit protection, and supply undervoltage protection.

Features

AI Translation
  • Supports full QC2.0 output voltage range: Class A (5V, 9V, 12V) and Class B (5V, 9V, 12V, 20V)
  • Compatible with USB Battery Charging Specification 1.2; automatic USB DCP D+ to D- shorting; default 5V output mode
  • Ultra-low operating current with low standby power consumption; <1mW at 5V output
  • Wide supply voltage range: 5V~20V
  • Optional Class B output voltage suppression
  • Open-pin protection
  • Adjacent pin short-circuit protection
  • Supply undervoltage protection
  • Low system BOM cost
  • SOP8L package

Applications

AI Translation
  • AC/DC adapters
  • In-vehicle chargers
  • Portable chargers
  • Power banks
  • Other USB dedicated charging port devices