There are no models available for this part yet.
Overview of UC2844BD1 by onsemi
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 8 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Industrial Automation
Renewable Energy
CAD Models for UC2844BD1 by onsemi
Part Data Attributes for UC2844BD1 by onsemi
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
ONSEMI
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
SOIC-8
|
|
Pin Count
|
8
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.39.00.01
|
|
Analog IC - Other Type
|
SWITCHING CONTROLLER
|
|
Control Mode
|
CURRENT-MODE
|
|
Control Technique
|
PULSE WIDTH MODULATION
|
|
Input Voltage-Max
|
25 V
|
|
Input Voltage-Min
|
12 V
|
|
Input Voltage-Nom
|
15 V
|
|
JESD-30 Code
|
R-PDSO-G8
|
|
JESD-609 Code
|
e0
|
|
Length
|
4.9 mm
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
8
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-25 °C
|
|
Output Current-Max
|
1 A
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP8,.25
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Peak Reflow Temperature (Cel)
|
240
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
1.75 mm
|
|
Surface Mount
|
YES
|
|
Switcher Configuration
|
SINGLE
|
|
Switching Frequency-Max
|
275 kHz
|
|
Technology
|
BIPOLAR
|
|
Temperature Grade
|
OTHER
|
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
|
Width
|
3.9 mm
|
Alternate Parts for UC2844BD1
This table gives cross-reference parts and alternative options found for UC2844BD1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC2844BD1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| UC3844BVD1 | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | onsemi | UC2844BD1 vs UC3844BVD1 |
| UC3844BD1R2 | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | onsemi | UC2844BD1 vs UC3844BD1R2 |
| UC2844BD1R2 | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | onsemi | UC2844BD1 vs UC2844BD1R2 |
| UC3844BD1G | High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE | onsemi | UC2844BD1 vs UC3844BD1G |
| UC3844BD1R2G | High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL | onsemi | UC2844BD1 vs UC3844BD1R2G |
| UC3844BVD1R2 | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | onsemi | UC2844BD1 vs UC3844BVD1R2 |
| UC3844BD1 | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | onsemi | UC2844BD1 vs UC3844BD1 |
| UC3844BVD1G | High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE | onsemi | UC2844BD1 vs UC3844BVD1G |
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