Parameters |
Function |
Step-Down |
Number of Outputs |
2 |
Voltage - Input (Max) |
18V |
Output Voltage |
1.95V |
Output Type |
Adjustable (Programmable) |
Voltage - Output 1 |
15V |
Input Voltage-Nom |
12V |
Min Supply Voltage |
4.5V |
Analog IC - Other Type |
DUAL SWITCHING CONTROLLER |
Operating Supply Current |
10mA |
Output Configuration |
Positive |
Quiescent Current |
10mA |
Max Output Voltage |
1.95V |
Voltage - Output 2 |
15V |
Voltage - Output (Min/Fixed) |
0.68V |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
200kHz~1.6MHz |
Control Technique |
PULSE WIDTH MODULATION |
Current - Output 1 |
5A |
Synchronous Rectifier |
Yes |
Min Output Voltage |
680mV |
Current - Output 2 |
5A |
Height |
1mm |
Length |
6mm |
Width |
6mm |
Thickness |
900μm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
36-VFQFN Exposed Pad |
Number of Pins |
36 |
Weight |
105.687022mg |
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) |
2 (1 Year) |
Number of Terminations |
36 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
ADJUSTABLE OUTPUT MODE FROM 0.68 TO 1.95V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Base Part Number |
TPS65279 |
TPS65279VRHHT Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 36 terminations in this voltage regulator. There is a DUAL SWITCHING CONTROLLER type analog IC in this voltage regulator 12v that is used to convey analog signals. This harley voltage regulator is available in the 36-VFQFN Exposed Pad package for the purpose of space saving. 2 outputs have been configured in the voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable (Programmable) output. There is a switching regulator that is compatible with the Surface Mount mounting. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. In this voltage regulator 12v, the switching frequency is 200kHz~1.6MHz. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.68V. The maximum input voltage of this voltage regulator 12v is 18V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. An input voltage of 12V is required for switching regulator operation. TPS65279 is a family of voltage regulators that belong to the DC/DC industry. Voltage of voltage regulator can be delivered at 1.95V volts. For switching regulator operation, 36 pins are used. For this switching regulator, it is recommended that the output voltage is at least 680mV volts. DC DC switching regulator offers a maximum output voltage of 1.95V as its maximum output voltage. External factors do not affect voltage regulator's consumption of 10mA A of quiescent current. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 4.5V V is required. This harley voltage regulator is more efficient and stable due to its ADJUSTABLE OUTPUT MODE FROM 0.68 TO 1.95V feature. DC-DC switching regulators operate with 10mA supply currents.
TPS65279VRHHT Features
2 outputs
Peak reflow temperature (Cel) of 260
36 pins
ADJUSTABLE OUTPUT MODE FROM 0.68 TO 1.95V
TPS65279VRHHT Applications
There are a lot of Texas Instruments TPS65279VRHHT Voltage Regulators applications.
- Sink circuits
- Large fire protection systems
- Printing
- Elevator lighting
- Radio equipment
- Injection molding machinery
- Power supplies of electronic gadgets
- Wind power
- Thermal power
- Die casting equipment