|
UCC3882PWTR-1 |
UCC3882PWTR-1G4 |
UCC3882DW-1 |
UCC3882DW |
| Description |
Switching Controllers Avg Crnt Mode Synch Buck Cntrlr |
Switching Controllers Avg Crnt Mode Synch Buck Cntrlr |
Average Current Mode Synchronous Buck Controller with 5-Bit DAC 28-SOIC 0 to 70 |
IC SYNC BUCK CONTROLLER 28-SOIC |
| Is it Rohs certified? |
conform to |
conform to |
conform to |
incompatible |
| Parts packaging code |
SSOP |
SSOP |
SOIC |
SOIC |
| package instruction |
TSSOP, TSSOP28,.25 |
TSSOP, TSSOP28,.25 |
SOP, SOP28,.4 |
SOP, SOP28,.4 |
| Contacts |
28 |
28 |
28 |
28 |
| Reach Compliance Code |
compli |
compli |
compli |
compliant |
| ECCN code |
EAR99 |
EAR99 |
EAR99 |
EAR99 |
| Analog Integrated Circuits - Other Types |
SWITCHING CONTROLLER |
SWITCHING CONTROLLER |
SWITCHING CONTROLLER |
SWITCHING CONTROLLER |
| control mode |
CURRENT-MODE |
CURRENT-MODE |
CURRENT-MODE |
CURRENT-MODE |
| Control Technology |
PULSE WIDTH MODULATION |
PULSE WIDTH MODULATION |
PULSE WIDTH MODULATION |
PULSE WIDTH MODULATION |
| Maximum input voltage |
15 V |
15 V |
15 V |
13.2 V |
| Minimum input voltage |
10.8 V |
10.8 V |
10.8 V |
10.8 V |
| Nominal input voltage |
12 V |
12 V |
12 V |
12 V |
| JESD-30 code |
R-PDSO-G28 |
R-PDSO-G28 |
R-PDSO-G28 |
R-PDSO-G28 |
| JESD-609 code |
e4 |
e4 |
e4 |
e0 |
| Humidity sensitivity level |
2 |
2 |
2 |
2 |
| Number of functions |
1 |
1 |
1 |
1 |
| Number of terminals |
28 |
28 |
28 |
28 |
| Maximum operating temperature |
70 °C |
70 °C |
70 °C |
70 °C |
| Maximum output current |
22 A |
22 A |
22 A |
1.5 A |
| Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
| encapsulated code |
TSSOP |
TSSOP |
SOP |
SOP |
| Encapsulate equivalent code |
TSSOP28,.25 |
TSSOP28,.25 |
SOP28,.4 |
SOP28,.4 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE |
SMALL OUTLINE |
| Peak Reflow Temperature (Celsius) |
260 |
260 |
260 |
220 |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
| surface mount |
YES |
YES |
YES |
YES |
| Switch configuration |
PUSH-PULL |
PUSH-PULL |
PUSH-PULL |
BUCK |
| Maximum switching frequency |
700 kHz |
700 kHz |
700 kHz |
700 kHz |
| technology |
BICMOS |
BICMOS |
BICMOS |
BICMOS |
| Temperature level |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
| Terminal surface |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
TIN LEAD |
| Terminal form |
GULL WING |
GULL WING |
GULL WING |
GULL WING |
| Terminal pitch |
0.65 mm |
0.65 mm |
1.27 mm |
1.27 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
DUAL |
| Maximum time at peak reflow temperature |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
| Brand Name |
Texas Instruments |
Texas Instruments |
Texas Instruments |
- |
| length |
9.7 mm |
9.7 mm |
17.9 mm |
- |
| Maximum seat height |
1.2 mm |
1.2 mm |
2.65 mm |
- |
| width |
4.4 mm |
4.4 mm |
7.5 mm |
- |