Current Mode PWM Controller, featuring a single output and 1A maximum output current. Operates at up to 500kHz with a maximum supply voltage of 30V and a 50% maximum duty cycle. This 8-pin SOIC package, with gull-wing leads, is designed for surface mounting and supports Boost, Flyback, and Forward topologies. It offers a wide operating temperature range from -55°C to 125°C.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments UC1845AMDREPG4 technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
SOIC
Package Description
Small Outline IC
Lead Shape
Gull-wing
Pin Count
8
PCB
8
Package Length (mm)
5(Max)
Package Width (mm)
3.98(Max)
Package Height (mm)
1.5(Max)
Seated Plane Height (mm)
1.75(Max)
Pin Pitch (mm)
1.27
Package Material
Plastic
Mounting
Surface Mount
Jedec
MS-012AA
Control Method
Current Mode PWM Controller
Type
Current Mode PWM Controller
Topology
Boost|Flyback|Forward
Number of PWM Outputs
1
Output Current
1000(Max)mA
Max Operating Supply Voltage
30V
Maximum Duty Cycle
50%
Min Operating Temperature
-55°C
Max Operating Temperature
125°C
Fall Time
50ns
Adjustable Output
No
On/Off Pin
No
Synchronous Pin
No
Maximum Supply Current
17mA
Maximum Power Dissipation
1000mW
Oscillator Accuracy
52kHz
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 UC1845AMDREPG4 Datasheet
Download the complete datasheet for Texas Instruments UC1845AMDREPG4 to view detailed technical specifications.
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