Current Mode PWM Controller, 1A output current, 500kHz switching frequency, designed for Boost and Flyback topologies. Features include a maximum operating supply voltage of 30V, a maximum duty cycle of 50%, and a maximum supply current of 17mA. This 8-pin SO N package, with gull-wing leads and a 1.27mm pin pitch, is suitable for surface mounting. Operating temperature range is -25°C to 85°C.
PackageSO N
MountingSurface Mount
Quick Jump:
Technical Specifications
Stmicroelectronics UC2844BD013TR technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
SO N
Package Description
Small Outline IC Narrow Body
Lead Shape
Gull-wing
Pin Count
8
PCB
8
Package Length (mm)
5(Max)
Package Width (mm)
4(Max)
Package Height (mm)
1.65(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
Number of PWM Outputs
1
Output Current
1000(Max)mA
Max Operating Supply Voltage
30V
Maximum Duty Cycle
50%
Min Operating Temperature
-25°C
Max Operating Temperature
85°C
Fall Time
50ns
Adjustable Output
No
On/Off Pin
No
Synchronous Pin
No
Maximum Supply Current
17mA
Maximum Power Dissipation
1250mW
Compliance
Cage Code
SCR76
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
Stmicroelectronics UC2844BD013TR Datasheet
Download the complete datasheet for Stmicroelectronics UC2844BD013TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.