There are no models available for this part yet.
Overview of UC2842AQ by Texas Instruments
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: ( 1 cross )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Energy and Power Systems
Renewable Energy
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| UC2842AQD8R | Texas Instruments | Automotive Catalog Current-Mode PWM Controller 8-SOIC -40 to 125 | |
| UC2842AQDR | Texas Instruments | Automotive Catalog Current-Mode PWM Controller 14-SOIC -40 to 125 | |
| UC2842AQD8 | Texas Instruments | Automotive Catalog Current-Mode PWM Controller 8-SOIC -40 to 125 |
CAD Models for UC2842AQ by Texas Instruments
Part Data Attributes for UC2842AQ by Texas Instruments
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
QLCC
|
|
Package Description
|
QCCJ, LDCC20,.4SQ
|
|
Pin Count
|
20
|
|
Reach Compliance Code
|
not_compliant
|
|
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
|
30 V
|
|
Input Voltage-Min
|
10 V
|
|
Input Voltage-Nom
|
15 V
|
|
JESD-30 Code
|
S-PQCC-J20
|
|
Length
|
8.965 mm
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
20
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Output Current-Max
|
1 A
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
QCCJ
|
|
Package Equivalence Code
|
LDCC20,.4SQ
|
|
Package Shape
|
SQUARE
|
|
Package Style
|
CHIP CARRIER
|
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
4.57 mm
|
|
Surface Mount
|
YES
|
|
Switcher Configuration
|
SINGLE
|
|
Switching Frequency-Max
|
500 kHz
|
|
Technology
|
BIPOLAR
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Form
|
J BEND
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
QUAD
|
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
|
Width
|
8.965 mm
|
Alternate Parts for UC2842AQ
This table gives cross-reference parts and alternative options found for UC2842AQ. 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 UC2842AQ, 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 |
|---|---|---|---|
| UC3842AQTR | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 | Texas Instruments | UC2842AQ vs UC3842AQTR |