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Bardeen Micro. BDR6121B product image
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Bardeen Micro. BDR6121BRoHS

Manufacturer
Bardeen Micro.Asian Brands
MPN
BDR6121B
LCSC Part #
C724034
Packaging
SOP-8
Customer #
Key Attributes
SOP-8 Motor Drivers, Controllers RoHS
Datasheetpdf iconBardeen Micro. BDR6121B
In-Stock: 80
80 In stock, ships now
Discontinued
Once stock is depleted, this item will be marked as "Out of Stock."
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QtyUnit PriceTotal Amount
10+$ 0.0659$ 0.66
100+$ 0.0514$ 5.14
300+$ 0.0442$ 13.26
1,000+$ 0.0387$ 38.70
4,000+$ 0.0344$ 137.60
8,000+$ 0.0322$ 257.60
Standard Packaging4000/Full Reel

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers
ManufacturerBardeen Micro.
PackagingSOP-8
Number of H-bridges-
FeaturesCurrent sensing/regulation function;Active braking function
Technology-
Operating temperature-
Voltage - Supply1.8V~6.8V
Quiescent Current(Iq)-
Output Current-
Peak Current2.5A
RDS(on)550mΩ
Interface-
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

BDR6121B is a DC brushed motor driver IC designed for electronic locks, electric toothbrushes, toys, consumer products, and other low-voltage or battery-powered motion control applications. BDR6121B delivers a peak output DC current of 2.5A and a continuous current of 1.4A; VDD operating range is 1.8~6.8V. BDR6121B features one PWM (INA - INB) input channel, low output on-resistance, and is available in SOP8\SOT23-6 packages. Integrated protections include overcurrent protection, undervoltage protection, and overtemperature protection.

Features

AI Translation
  • Operating voltage range - VDD = 1.8V to 6.8V (2 to 4 AA or AAA batteries)
  • Ultra-low standby current: 0.5uA (VDD = 5V, TYP)
  • Overtemperature shutdown (OTSD) with hysteresis
  • Low on-resistance ~0.55 Ohm

Applications

AI Translation
  • Electronic locks
  • Electric toothbrushes
  • Toy and consumer motor drives