CMOS BCD-to-7-Segment LED Latch Decoder Drivers 16-TSSOP -55 to 125 The CD4511BPWR is a CMOS BCD-to-7-segment latch decoder/driver IC from Texas Instruments designed to directly drive common-cathode 7-segment LED displays. It converts a 4-bit BCD (Binary-Coded Decimal) input into the appropriate 7-segment output signals for displaying decimal digits 0–9. The device integrates latch, decode, and display driver functions in a single package, making it suitable for digital clocks, counters, panel meters, calculators, and embedded display systems. Key Features CMOS BCD-to-7-segment latch decoder/driver Directly drives common-cathode LED displays High output source current capability up to 25 mA Built-in input latch for BCD data storage Lamp Test (LT) function for display testing Blanking Input (BI) for display blanking/intensity control Automatically blanks invalid BCD inputs (>1001) Wide operating supply voltage range: 3 V to 18 V Low static power consumption with high noise immunity Compatible with CMOS, NMOS, and TTL logic levels Available in TSSOP-16 package (BPWR variant) #commonpartslibrary #integratedcircuit #leddriver

LED Lamp Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) 20mA 400V SOT-89 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver

Buck LED Lamp Driver Average-Mode Constant Current, 8V-450V, SO16 Buck LED Lamp Driver High Voltage Average CC SOIC*3.9x9.9mm*P1.27mm*

Boost-Buck LED Lamp Driver, SO8 Buck-Boost LED Lamp Driver High Voltage SOIC*3.9x4.9mm*P1.27mm*

Programmable Current LED Lamp Driver, SO8 w/Heat Slug Programmable Current LED Lamp Driver High Voltage SOIC*3.9x4.9mm*P1.27mm*

PFC Boost-Buck LED Lamp Driver, SO8 Buck-Boost LED Lamp Driver High Voltage PFC SOIC*3.9x4.9mm*P1.27mm*

Buck LED Lamp Driver Average-Mode Constant Current, 8V-450V, SO8 Buck LED Lamp Driver High Voltage Average CC SOIC*3.9x4.9mm*P1.27mm*

Buck LED Lamp Driver Average-Mode Constant Current, DFN8 (3x3mm) Buck LED Lamp Driver Low Voltage Average CC DFN*1EP*3x3mm*P0.65mm*

Buck LED Lamp Driver Average-Mode Constant Current, MSOP8 Buck LED Lamp Driver Low Voltage Average CC MSOP*3x3mm*P0.65mm*

240Vpp High Voltage EL Lamp Driver #ultralibrarian