Boost converter IC with 1 MHz operating frequency, designed for white LED applications. Features a 1.8V to 6V input voltage range and supports up to 28V output voltage. Offers 500mA switch current and 60mA output current per channel, with PWM dimming capability. Operates efficiently at 85% and boasts a low quiescent current of 38uA. Packaged in an 8-SON (QFN-8) for compact integration.
Frequency1MHz
PackageSON
Power148mW
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Technical Specifications
Texas Instruments TPS61042DRBTG4 technical specifications.
General
Package/Case
SON
Dimming
PWM
Efficiency
85%
Frequency
1MHz
High Level Output Current
30mA
Lead Free
Lead Free
Max Input Voltage
6V
Min Input Voltage
1.8V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
30mA
Max Output Voltage
28V
Min Output Voltage
1.8V
Max Supply Current
65uA
Max Supply Voltage
6V
Number of Channels
1
Number of Outputs
1
Operating Frequency
1 MHz
Output Current
60mA
Output Current per Channel
60mA
Output Voltage
27.5V
Package Quantity
250
Packaging
Tape and Reel
Power Dissipation
148mW
Quiescent Current
38uA
RoHS Compliant
Yes
Topology
Boost
Weight
0.000808oz
Width
3mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS61042DRBTG4 Datasheet
Download the complete datasheet for Texas Instruments TPS61042DRBTG4 to view detailed technical specifications.
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