LM3402HVMR/NOPB National Semiconductor, LM3402HVMR/NOPB Datasheet - Page 4
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LM3402HVMR/NOPB
Manufacturer Part Number
LM3402HVMR/NOPB
Description
IC LED DRVR HP CONST CURR 8-PSOP
Manufacturer
National Semiconductor
Series
PowerWise®r
Type
High Power, Constant Currentr
Specifications of LM3402HVMR/NOPB
Constant Current
Yes
Topology
PWM, Step-Down (Buck)
Number Of Outputs
1
Internal Driver
Yes
Type - Primary
Automotive
Type - Secondary
High Brightness LED (HBLED), White LED
Frequency
1MHz
Voltage - Supply
6 V ~ 75 V
Mounting Type
Surface Mount
Package / Case
8-PSOP
Operating Temperature
-40°C ~ 125°C
Current - Output / Channel
500mA
Internal Switch(s)
Yes
Efficiency
96%
Primary Input Voltage
75V
No. Of Outputs
1
Output Voltage
73V
Output Current
500mA
Voltage Regulator Case Style
PSOP
No. Of Pins
8
Operating Temperature Range
-40°C To +125°C
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
For Use With
551600000-001A/NOPB - BOARD WEBENCH SO8/SOP LM3404/2551600003-001A - BOARD WEBENCH MSOP LM3402LM3402HVEVAL - BOARD EVALUATION FOR LM3402HV
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Output
-
Other names
LM3402HVMR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM3402HVMR/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
Absolute Maximum Ratings
(LM3402HV)
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
(Note 1)
-0.3V to 76V
-0.3V to 90V
-0.3V to 76V
-0.3V to 14V
-0.3V to 14V
-0.3V to 7V
-0.3V to 7V
-0.3V to 7V
150°C
-1.5V
4
Operating Ratings
(LM3402HV)
Storage Temp. Range
ESD Rating (Note 2)
Soldering Information
Lead Temperature (Soldering,
10sec)
V
Junction Temperature Range
Thermal Resistance θ
(Note 3)
Thermal Resistance θ
(Note 5)
IN
Infrared/Convection Reflow (15sec)
(Note 1)
JA
JA
(MSOP-8 Package)
(PSOP-8 Package)
−40°C to +125°C
-65°C to 125°C
6V to 75V
200°C/W
50°C/W
260°C
235°C
2kV