MBI5028 Datasheet, PDF (1/24 Pages) List of Unclassifed Manufacturers – 16 BIT CONSTANT CURRENT LED SINK DRIVER WITH GAIN CONTROL

Macroblock
Preliminary Datasheet
MBI5028
16-bit Constant Current LED Sink Driver
with Gain Control
Features
· 16 constant-current output channels
· Output current adjustable through an external resistor
· Output current gain programmable for White Balance
· Constant output current range: 5-90 mA
· Excellent output current accuracy:
between channels: ±3% (max.), and
between ICs: ±6% (max.)
· Constant output current invariant to load voltage change
· Fast response of output current, OE (min.): 200 ns
· 25MHz clock frequency
· Schmitt trigger input
· 5V supply voltage
M_MB_BI5_I50₀2₁8₆C_CN_NS_S
M^MB^BI^I5⁵0⁰2¹8⁶C^CF^F
MMBBI5I5001268CCPP
Current Accuracy
Between Channels
< ±3%
Between ICs
< ±6%
Conditions
I_OUT = 10 mA ~ 60 mA
ÓMacroblock, Inc. 2003
Floor 6-4, No.18, Pu-Ting Rd., Hsinchu, Taiwan 30077, ROC.
TEL: [phone], FAX: [phone] E-mail: [e-mail]
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