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24-VFQFN Exposed pad
Integrated Circuits (ICs)

BD6586MUV-E2

NRND
Rohm Semiconductor

LED DRIVER BOOST 4-CH 24 LEDS ANALOG/DIGITAL/PWM 24V 24-PIN VQFN EMBOSS T/R

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet ENBD6586MUV-E2 Flammability
24-VFQFN Exposed pad
Integrated Circuits (ICs)

BD6586MUV-E2

NRND
Rohm Semiconductor

LED DRIVER BOOST 4-CH 24 LEDS ANALOG/DIGITAL/PWM 24V 24-PIN VQFN EMBOSS T/R

Deep-Dive with AI

DocumentsTechnical Data Sheet ENBD6586MUV-E2 Flammability

Technical Specifications

Parameters and characteristics for this part

SpecificationBD6586MUV-E2
ApplicationsBacklight
Current - Output / Channel [custom]25 mA
DimmingAnalog, PWM
Frequency1 MHz
Internal Switch(s)True
Mounting TypeSurface Mount
Number of Outputs4
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Package / Case24-VFQFN Exposed Pad
Supplier Device PackageVQFN020V4040
TopologyStep-Up (Boost)
TypeDC DC Regulator
Voltage - Supply (Max)5.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 10.51
10$ 7.33
25$ 6.51
100$ 5.59
250$ 5.15
500$ 4.87
1000$ 4.65
Digi-Reel® 1$ 10.51
10$ 7.33
25$ 6.51
100$ 5.59
250$ 5.15
500$ 4.87
1000$ 4.65
Tape & Reel (TR) 2500$ 4.59
NewarkEach (Supplied on Cut Tape) 1$ 5.01

Description

General part information

BD6586 Series

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)