TCA62724FMG(O,EL) Toshiba, TCA62724FMG(O,EL) Datasheet - Page 16

• Manufacturer Part Number: TCA62724FMG(O,EL)
• Description: IC LED DRIVER RGB 10-SON
• Manufacturer: Toshiba
• Type: RGB LED Driverr

Specifications of TCA62724FMG(O,EL)

• Constant Current: Yes
• Topology: PWM
• Number Of Outputs: 3
• Internal Driver: Yes
• Type - Primary: General Purpose
• Type - Secondary: RGB
• Frequency: 100kHz
• Voltage - Supply: 2.8 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 10-SON
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 150mA
• Internal Switch(s): Yes
• Low Level Output Current: 5 mA
• High Level Output Current: 150 mA
• Operating Supply Voltage: 2.8 V to 5.5 V
• Maximum Supply Current: 700 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details
• Other names: TCA62724FMGTR

Points to Remember on Handling of ICs
(1)
(2)
Heat Radiation Design
In using an IC with large current flow such as power amp, regulator or driver, please design the
device so that heat is appropriately radiated, not to exceed the specified junction temperature (Tj) at
any time and condition. These ICs generate heat even during normal use. An inadequate IC heat
radiation design can lead to decrease in IC life, deterioration of IC characteristics or IC breakdown. In
addition, please design the device taking into considerate the effect of IC heat radiation with
peripheral components.
Back-EMF
When a motor rotates in the reverse direction, stops or slows down abruptly, a current flow back to
the motor’s power supply due to the effect of back-EMF. If the current sink capability of the power
supply is small, the device’s motor power supply and output pins might be exposed to conditions
beyond absolute maximum ratings. To avoid this problem, take the effect of back-EMF into
consideration in system design.
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TCA62724FMG
2006-06-14