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0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20
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UC3846QTRG3
Texas Instruments
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UC3846QTRG3
Texas Instruments
0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20
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Pbfree Code | Yes | |
Rohs Code | Yes | |
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 | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 7.25 V | |
Input Voltage-Nom | 15 V | |
JESD-30 Code | S-PQCC-J20 | |
JESD-609 Code | e3 | |
Length | 8.965 mm | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Current-Max | 0.5 A | |
Output Voltage-Nom | 5.1 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | QCCJ | |
Package Equivalence Code | LDCC20,.4SQ | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 4.57 mm | |
Surface Mount | YES | |
Switcher Configuration | PUSH-PULL | |
Switching Frequency-Max | 500 kHz | |
Technology | BICMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | J BEND | |
Terminal Pitch | 1.27 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 8.965 mm |
This table gives cross-reference parts and alternative options found for UC3846QTRG3. 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 UC3846QTRG3, 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 |
---|---|---|---|
UC3846FN | SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PQCC20, 1.27 MM PITCH, PLASTIC, CC-20 | Texas Instruments | UC3846QTRG3 vs UC3846FN |
UC2846FN | SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PQCC20, 1.27 MM PITCH, PLASTIC, CC-20 | Texas Instruments | UC3846QTRG3 vs UC2846FN |
UC2846QG3 | 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | Texas Instruments | UC3846QTRG3 vs UC2846QG3 |
UC3846QTR | 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | Rochester Electronics LLC | UC3846QTRG3 vs UC3846QTR |
UC3846Q | 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | Rochester Electronics LLC | UC3846QTRG3 vs UC3846Q |
UC3846QG3 | Current Mode PWM Controller 20-PLCC 0 to 70 | Texas Instruments | UC3846QTRG3 vs UC3846QG3 |
UC2846QTR | 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | Rochester Electronics LLC | UC3846QTRG3 vs UC2846QTR |
SG2846Q | Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max | Microsemi Corporation | UC3846QTRG3 vs SG2846Q |
UC3846Q | Current Mode PWM Controller 20-PLCC 0 to 70 | Texas Instruments | UC3846QTRG3 vs UC3846Q |
UC2846Q | 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | Texas Instruments | UC3846QTRG3 vs UC2846Q |