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Backlight LED Drivers Products

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Product Buy Status Documents 5K Pricing Topology +Vin min (V) +Vin max (V) Output Current Dimming Product Type VOUT llim Typ (A) llim Max (A) lq Typ Int Diode Vfb (V) Tol Typ % Duty Cycle Max Freq (Hz) OVP VEN (V) EN Soft Start UVLO Typ (V) Ceramic Cap Oja (C/W) Packages
HV9803 In Production $0.35 Buck 7.0 13.2 External FET PWM / Linear 8/SOIC 150mil
HV9911 In Production $0.93 Boost, SEPIC, Buck-Boost 9.0 250 External FET PWM / Linear Off Line 0 0 0 1mA 0 0 82 16/SOIC 150mil
HV9912 In Production $0.99 Boost, SEPIC, Buck-Boost 9.0 100 External FET PWM / Linear DC/DC 0 0 0 1.5mA 0 0 82 16/SOIC 150mil
HV9963 In Production $0.67 Boost, SEPIC, Buck-Boost 8.0 40 External FET PWM / Linear 16/SOIC 150mil
HV9967B In Production $0.67 Buck 8.0 60 Integrated FET PWM / Linear 8/MSOP
8/WDFN
HV9980 In Production $1.38 Buck 100 160 70mA PWM / Linear 24/SOIC 300mil
HV9982 Mature Product Call for pricing Boost, SEPIC 10 40 External FET PWM / Linear 40/VQFN
HV9985 In Production $1.60 Boost, SEPIC, Buck 10 40 External FET PWM / Linear LED Backlight 0 0 0 1.5mA 0 0 18 40/VQFN
HV9989 Mature Product Call for pricing Boost, SEPIC 10 40 External FET PWM / Linear 40/VQFN
MIC2282 In Production $0.62 Boost 0.9 15 1A BJT LED Backlight 36 1.1 0 120µA 0.22 ±10 0.67 20K 0 Yes 160 8/MSOP
MIC2287 In Production $0.60 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA 0.095 ±5 0.9 1.2M Yes 1.5 Yes Yes 2.1 Yes 252, 90 5/TSOT
8/VDFN
MIC2287C In Production $0.48 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA 0.095 ±10 0.9 1.2M Yes 1.5 Yes Yes 2.1 Yes 252, 90 5/TSOT
8/VDFN
MIC2289 In Production $0.74 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±5 0.9 1.2M Yes 1.5 Yes Yes 2.1 Yes 177, 90 6/TSOT
8/VDFN
MIC2289C In Production $0.84 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±10 0.9 1.2M Yes 1.5 Yes Yes 2.1 Yes 177 6/TSOT
MIC2291 In Production $0.78 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 1.2 0 2.8mA 0.095 ±5 0.9 1.2M Yes 1.5 Yes 2.1 Yes 252, 90 5/TSOT
8/VDFN
MIC2292 In Production $0.83 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±5 0.9 1.6M Yes 1.5 Yes Yes 2.1 Yes 90 8/VDFN
MIC2292C In Production $0.80 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±10 0.9 1.6M Yes 1.5 Yes Yes 2.1 Yes 90 8/VDFN
MIC2293 In Production $0.88 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±5 0.9 2.0M Yes 1.5 Yes Yes 2.1 Yes 90 8/VDFN
MIC2293C In Production $0.83 Boost 2.5 10 2A BJT PWM / Analog LED Backlight 34 0.75 0 2.5mA Yes 0.095 ±10 0.9 2.0M Yes 1.5 Yes Yes 2.1 Yes 90 8/VDFN
MIC2297 In Production $0.89 Boost 2.5 10 3A BJT PWM / Analog LED Backlight 40 1.7 2.5 4.0mA 0.2 ±5 0.93 600K Yes 1.5 Yes Yes 2.1 Yes 65 10/VDFN
MIC2298 In Production $1.63 Boost 2.5 10 6A BJT PWM / Analog LED Backlight 30 4.75 8 15mA 0.2 ±8 0.9 1.0M Yes 1.5 Yes Yes 2.1 Yes 60 12/VDFN
MIC2299 In Production $1.69 Boost 2.5 10 8A BJT PWM / Analog LED Backlight 30 4.75 8 15mA 0.2 ±8 0.9 2.0M Yes 1.5 Yes Yes 2.1 Yes 60 12/VDFN
MIC3223 In Production $1.48 Boost 4.5 20 10A FET PWM High Power 37 9 10.5 2.1mA 0.2 ±5 0.9 1.0M Yes 1.5 Yes Yes 3.7 Yes 36.5 16/TSSOP
MIC3263 In Production $2.24 Boost 6 40 2A BJT PWM LED Backlight 40 2.4 0 6.5mA 2.36 ±3 0.9 400K-1.8M Yes 1.3 Yes Yes 43 24/VQFN
MIC3287 In Production $0.54 Boost 2.8 6.5 1A BJT PWM / Analog LED Backlight 36 0.35 0 2.1mA 0.25 ±7.5 0.9 1.2M Yes 1.5 Yes Yes Yes Yes 207, 134, 90 5/TSOT
6/TSOT
8/VDFN
MIC3289 In Production $0.85 Boost 2.5 6.5 2A BJT 1-Wire LED Backlight 24 0.75 1.2 1.4mA Yes 0.25 ±5 0.9 1.2M Yes 1.1 Yes 2.1 Yes 235, 93 6/TSOT
8/VDFN
5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.

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Product
Buy
Status
Documents
5K Pricing
Topology
+Vin min (V)
+Vin max (V)
Output Current
Dimming
Product Type
VOUT
llim Typ (A)
llim Max (A)
lq Typ
Int Diode
Vfb (V)
Tol Typ %
Duty Cycle Max
Freq (Hz)
OVP
VEN (V)
EN
Soft Start
UVLO Typ (V)
Ceramic Cap
Oja (C/W)
Packages