LM3402MRX National Semiconductor, LM3402MRX Datasheet - Page 3

• Manufacturer Part Number: LM3402MRX
• Description: LM3402/LM3402HV 0.5A Constant Current Buck Regulator for Driving High Power LEDs; Package: PSOP; No of Pins: 8; Qty per Container: 2500; Container: Reel
• Manufacturer: National Semiconductor

Absolute Maximum Ratings
(LM3402)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
VIN to GND
BOOT to GND
SW to GND
BOOT to VCC
BOOT to SW
VCC to GND
DIM to GND
CS to GND
RON to GND
Junction Temperature
Storage Temp. Range
ESD Rating
Soldering Information
Lead Temperature (Soldering,
10sec)
Infrared/Convection Reflow (15sec)
(Note
(Note
2)
1)
-65°C to 125°C
-0.3V to 45V
-0.3V to 59V
-0.3V to 45V
-0.3V to 14V
-0.3V to 14V
-0.3V to 7V
-0.3V to 7V
-0.3V to 7V
150°C
260°C
235°C
-1.5V
2kV
3
Operating Ratings
(LM3402)
V
Junction Temperature Range
Thermal Resistance θ
(Note
Thermal Resistance θ
(Note
IN
3)
5)
(Note
JA
JA
1)
(MSOP-8 Package)
(PSOP-8 Package)
−40°C to +125°C
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6V to 42V
200°C/W
50°C/W