ROHM BD6586MUV-E2, LED Driver, 3.6 V, 24-Pin VQFN

  • RS Stock No. 168-0482
  • Mfr. Part No. BD6586MUV-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

BD6586MUV is white LED driver IC with PWM step-up DC/DC converter that can boost max 24V and current driver that can drive max 25mA. The wide and precision brightness can be controlled by external PWM pulse. BD6586MUV has very accurate current drivers, and it has few current errors between each strings. So, it will be helpful to reduce brightness spots on the LCD.

High efficiency PWM step-up DC/DC converter (fsw=1MHz)
4-ch High accuracy & good matching current drivers (Max. 25mA/ch)
28V power Nch MOSFET
Soft Start
Drive up to 6 LEDs in series, 4 strings in parallel
Over-voltage protection
External SBD open detect
Over current limit
Thermal shutdown (TSD)
Under voltage lockout (UVLO)
Applications:
Coin Processing Machines
Meter for Medical Treatments Portable
Monitor for Medical
Ultrasound System for Portable
ECG(EKG)
Refrigerator
Digital Stethoscope
Pulse Oximeter
Ultrasound System
Data Management Apparatus for Remote Healthcare

Specifications
Attribute Value
Current Accuracy ±5%
Matching ±3%
Maximum Supply Current 25 mA
Mounting Type Surface Mount
Package Type VQFN
Pin Count 24
Typical Operating Supply Voltage 3.6 V
Dimensions 4 x 4 x 0.98mm
Height 0.98mm
Length 4mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Maximum Frequency 1
Width 4mm
Temporarily out of stock - back order for despatch when stock is available
Price Each (On a Reel of 2500)
SGD 6.00
(exc. GST)
SGD 6.42
(inc. GST)
units
Per unit
Per Reel*
2500 +
SGD6.00
SGD15,000.00
*price indicative
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