16 Terminals 2.3V 16-Pin TPS61281 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2.3MHz Tape & Reel (TR) 5A Switch 16-UFBGA, DSBGA
SOT-23
TPS61281AYFFT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-UFBGA, DSBGA
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature
ALSO OPERATES IN PFM CONTROL TECHNIQUE
Terminal Position
BOTTOM
Terminal Form
BALL
Terminal Pitch
0.4mm
Base Part Number
TPS61281
Function
Step-Up
Number of Outputs
1
Efficiency
95 %
Output Voltage
4.4V
Output Type
Programmable
Max Output Current
4A
Operating Supply Voltage
4.85V
Voltage - Input (Min)
2.3V
Input Voltage-Nom
3.2V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
5A Switch
Quiescent Current
15μA
Voltage - Output (Min/Fixed)
2.85V
Topology
Boost
Control Mode
CURRENT-MODE
Frequency - Switching
2.3MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Voltage - Output (Max)
4.4V
Height
625μm
Length
0m
Width
0m
Thickness
425μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
500
$1.02726
$513.63
TPS61281AYFFT Product Details
TPS61281AYFFT Overview
As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. During the development of this harley voltage regulator, 16 terminations were made. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. For space-saving purposes, this voltage regulator is available in the 16-UFBGA, DSBGA package. 1 outputs of voltage regulator are configured. There are output pins on this DC DC switching regulator that generate Programmable output. The voltage regulator 12v fits the Surface Mount mounting hole. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. 2.3MHz is the switching frequency of this DC-DC switching regulator. Despite its low input voltage, this voltage regulator can operate. The adjusting voltage regulator's output voltage (Min/Fixed) is 2.85V. It features maximum design flexibility due to dc to dc voltage regulator's 5A Switch output current. To meet the operation requirements, voltage regulator is designed to provide 3.2V as the nominal input voltage. The TPS61281 family of DC/DC regulators includes this DC/DC regulator. A voltage of 4.4V volts can be generated by DC DC switching regulator. To operate the voltage regulator 12v, 16 pins are required. Accordingly, dc to dc voltage regulator's maximum output current is 4A A. By using the 4.4V's maximal output voltage, adjusting voltage regulator can operate easily. This DC-DC switching regulator operates from a supply voltage of 4.85V. There are no external factors that affect DC DC switching regulator's consumption of 15μA A of quiescent current. By adding the ALSO OPERATES IN PFM CONTROL TECHNIQUE feature, this harley voltage regulator is more efficient and stable.
TPS61281AYFFT Features
1 outputs 16 pins Operating supply voltage of 4.85V ALSO OPERATES IN PFM CONTROL TECHNIQUE
TPS61281AYFFT Applications
There are a lot of Texas Instruments TPS61281AYFFT Voltage Regulators applications.