Parameters |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
14-VFDFN Exposed Pad |
Number of Pins |
14 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Base Part Number |
TPS63021 |
Function |
Step-Up/Step-Down |
Number of Outputs |
1 |
Efficiency |
96 % |
Output Voltage |
3.3V |
Output Type |
Fixed |
Max Output Current |
3A |
Operating Supply Voltage |
5.5V |
Voltage - Input (Min) |
1.8V |
Input Voltage-Nom |
3.6V |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.8V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Nominal Supply Current |
25μA |
Output Configuration |
Positive |
Current - Output |
3.5A Switch |
Quiescent Current |
50μA |
Topology |
Buck-Boost |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
2.4MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Max Duty Cycle |
100 % |
Max Junction Temperature (Tj) |
125°C |
Ambient Temperature Range High |
85°C |
Height |
1mm |
Length |
3mm |
Width |
4mm |
Thickness |
900μm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
TPS63021DSJR Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 14 terminations in this voltage regulator. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. There is a 14-VFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs on DC DC switching regulator. This DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. The switching frequency of this DC-DC switching regulator reaches 2.4MHz. Despite its low input voltage, this voltage regulator can operate. As a result of the 3.5A Switch output current, voltage regulator offers maximum flexibility in design. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 3.6V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. In the particular voltage regulators, the TPS63021 family is represented. The adjusting voltage regulator's output voltage is maintain at 3.3V. In order to operate voltage regulator, there are 14 pins that must be connected. A maximum output current of 3A A is provided to meet the switching regulator operation requirements. This DC-DC switching regulator operates from a supply voltage of 5.5V. No external factors affect how much current harley voltage regulator consumes. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 1.8V V. A maximum supply voltage of 5.5V can be used to operate the voltage regulator 12v.
TPS63021DSJR Features
1 outputs
Peak reflow temperature (Cel) of 260
14 pins
Operating supply voltage of 5.5V
TPS63021DSJR Applications
There are a lot of Texas Instruments TPS63021DSJR Voltage Regulators applications.
- Precision electronic equipment
- Experimental setup
- Refrigerators of central air conditioners
- Electric heating, lighting
- Flexible manufacturing cells
- Medical monitoring systems
- Energy management systems
- Electrical power transmission
- Product testing
- Hydrogen power