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TPS65251RHAT

TPS65251RHAT

TPS65251RHAT

Texas Instruments

40 Terminals 4.5V 40-Pin TPS65251 DC DC Voltage Regulator SWITCHING REGULATOR 3 Outputs 300kHz~2.2MHz Cut Tape (CT) 3A 2A 40-VFQFN Exposed Pad

SOT-23

TPS65251RHAT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Number of Pins 40
Weight 103.986051mg
Operating Temperature -40°C~125°C TJ
Packaging Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ALSO HAS PFM CONTROL TECHNIQUE
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS65251
Function Step-Down
Number of Outputs 3
Output Type Adjustable
Max Output Current 3A
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 20mA
Output Configuration Positive
Current - Output 3A 2A
Quiescent Current 20mA
Max Output Voltage 18V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Current - Output 1 3A
Synchronous Rectifier Yes
Min Output Voltage 800mV
Current - Output 2 2A
Height 1mm
Length 6mm
Width 6mm
Thickness 900μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.79000 $5.79
500 $5.7321 $2866.05
1000 $5.6742 $5674.2
1500 $5.6163 $8424.45
2000 $5.5584 $11116.8
2500 $5.5005 $13751.25
TPS65251RHAT Product Details

TPS65251RHAT Overview


This harley voltage regulator utilizes the Cut Tape (CT) package for optimized performance. In this voltage regulator, there are a total of 40 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. There is a 40-VFQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. DC DC switching regulator is configured with 3 outputs. The adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. The switching frequency of this DC-DC switching regulator reaches 300kHz~2.2MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.5V. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.8V. As a result of the 3A 2A output current, voltage regulator offers maximum flexibility in design. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. The TPS65251 family of DC/DC regulators includes this DC/DC regulator. In order to operate voltage regulator, 40 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 800mV. The maximum output current reaches 3A A to meet the switching regulator operation requirements. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 18V, which is the highest available. There are no external factors that affect DC DC switching regulator's consumption of 20mA A of quiescent current. By adding the ALSO HAS PFM CONTROL TECHNIQUE feature, this harley voltage regulator is more efficient and stable. The DC-DC switching regulator runs on a 20mA supply current.

TPS65251RHAT Features


3 outputs
Peak reflow temperature (Cel) of 260
40 pins
ALSO HAS PFM CONTROL TECHNIQUE

TPS65251RHAT Applications


There are a lot of Texas Instruments TPS65251RHAT Voltage Regulators applications.

  • Boring machines
  • Program control systems
  • Window air conditioners
  • Television equipment
  • Radio equipment
  • Laboratories
  • Production lines
  • Domestic water pumps
  • Plate bending machines
  • Geothermal power

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