1-A constant current buck regulator for LED power, operating at 1.6 MHz. Features a 3V to 15V input voltage range and a 13.5V output voltage. Supports PWM dimming and offers a quiescent current of 1.8mA. Packaged in a 6-pin TSOT surface mount configuration, suitable for operation between -40°C and 125°C.
Frequency1.6MHz
PackageTSOT
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3405XMK/NOPB technical specifications.
General
Package/Case
TSOT
Dimming
PWM
Frequency
1.6MHz
High Level Output Current
1A
Lead Free
Lead Free
Max Input Voltage
15V
Min Input Voltage
3V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Current
2.8mA
Max Supply Voltage
15V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Outputs
1
Number of Segments
1
Operating Frequency
1.2 MHz to 1.9 MHz
Output Current
1A
Output Current per Channel
1A
Output Voltage
13.5V
Package Quantity
1000
Packaging
Tape and Reel
Quiescent Current
1.8mA
Radiation Hardening
No
Reach SVHC Compliant
No
Width
1.65mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM3405XMK/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM3405XMK/NOPB to view detailed technical specifications.
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