3-channel, current-regulated charge pump driver for white LED backlighting. Features a 1MHz switching frequency and a maximum output current of 75mA, with 25mA per channel. Operates with input voltages from 2.7V to 6.5V and provides an output voltage up to 5.5V. Supports PWM dimming and is housed in a lead-free QFN package suitable for surface-mount termination. Designed for operation across a temperature range of -40°C to 85°C.
Frequency1MHz
PackageQFN
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Technical Specifications
Texas Instruments TPS60231RGTTG4 technical specifications.
General
Package/Case
QFN
Dimming
PWM
Frequency
1MHz
Lead Free
Lead Free
Max Input Voltage
6.5V
Min Input Voltage
2.7V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
75mA
Max Output Voltage
5.5V
Max Supply Voltage
6.5V
Min Supply Voltage
2.7V
Number of Channels
3
Number of Outputs
3
Output Current
75mA
Output Current per Channel
25mA
Output Voltage
5.5V
Package Quantity
250
Packaging
Tape and Reel
Quiescent Current
200uA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Topology
Boost
Touchscreen
Capacitive
Weight
0.00085oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS60231RGTTG4 Datasheet
Download the complete datasheet for Texas Instruments TPS60231RGTTG4 to view detailed technical specifications.
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