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TI Amplifier Audio Power Transistors BQ26100DRPR NPN PNP

TI Amplifier Audio Power Transistors BQ26100DRPR NPN PNP

Brand Name Texas Instruments
Model Number BQ26100DRPR
Certification /
Place of Origin N/S
Minimum Order Quantity 1PCS
Price Negotiation
Payment Terms T/T
Supply Ability 9999999+PCS
Delivery Time 2-7 work days
Package type Surface Mount
Package SOT1212-3
Application Audio power amplifier
Operating temperature 55 150
Fet type N-Channel
Detailed Product Description

NPN PNP Transistor Texas Instruments/TI BQ26100DRPR

ECAD ModuleBuild or Request PCB Footprint or Symbol
Supply and Demand StatusBalance
Fake Threat In the Open Market54 pct.
PopularityHigh
Is this a common-used part?Yes
Win Source Part Number011972-BQ26100DRPR
Case / Package6-VSON Exposed Pad (3x3)
Temperature Range - Operating-40°C to 85°C (TA)
StatusActive
PackagingReel - TR
ManufacturerTexas Instruments
CategoriesIntegrated Circuits
PurposeBattery Authorization

 

Features for the BQ26100

  • Provides authentication of battery packs through SHA-1 engine based HMAC
  • 160-byte one-time programmable (OTP), 16-bytes EEPROM
  • Internal time-base eliminates external crystal oscillator
  • Low-power operating modes:
    • Active: < 50 µA
    • Sleep: 8 µA typical
  • Single-wire SDQ interface
  • Powers directly from the communication bus
  • 6-lead VSON package

Description for the BQ26100

The bq26100 deviceprovides a method to authenticate battery packs, ensuring that only packs manufactured byauthorized sub-contractors are used in the end application. The security is achieved using theSHA-1 hash function inside the widely adopted keyed-hash message authentication code (HMAC)construction. A unique 128-bit key is stored in each bq26100 device, allowing the host to authenticate eachpack.

The bq26100 devicecommunicates to the system over a simple one-wire bi-directional serial interface. The 5-kbits/sSDQ bus interface reduces communications overhead in the external microcontroller. Thebq26100 device also derivespower over the SDQ bus line via an external capacitor.

Product Tags: BQ26100DRPR Audio Power Transistors   TI Audio Power Transistors   NPN PNP Amplifier Power Transistor  
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