Voltage Mode PWM Controller for Boost, Buck, and Forward topologies. Features 3 PWM outputs, 3mA output current, and adjustable output with an on/off pin. Operates from 8V to 15V supply voltage with a maximum duty cycle of 90%. Packaged in a 20-pin HTSSOP EP with gull-wing leads for surface mounting, measuring 6.6mm x 4.5mm x 1.05mm. Operating temperature range is -40°C to 125°C.
PackageHTSSOP EP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM5027MHX/NOPB technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
HTSSOP EP
Package Description
Heat Sinked Thin Shrink Small Outline Package, Exposed Pad
Lead Shape
Gull-wing
Pin Count
20
PCB
20
Package Length (mm)
6.6(Max)
Package Width (mm)
4.5(Max)
Package Height (mm)
1.05(Max)
Seated Plane Height (mm)
1.2(Max)
Pin Pitch (mm)
0.65
Package Material
Plastic
Mounting
Surface Mount
Jedec
MO-153ACT
Control Method
Voltage Mode PWM Controller
Type
Voltage Mode PWM Controller
Topology
Boost|Buck|Forward
Number of PWM Outputs
3
Output Current
3mA
Min Operating Supply Voltage
8V
Max Operating Supply Voltage
15V
Maximum Duty Cycle
90(Min)%
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Fall Time
13ns
Adjustable Output
Yes
On/Off Pin
Yes
Synchronous Pin
Yes
Maximum Supply Current
6mA
Compliance
Cage Code
01295
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Texas Instruments LM5027MHX/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM5027MHX/NOPB to view detailed technical specifications.
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