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TPS61281AYFFR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-UFBGA, DSBGA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description TPS61281 ALSO OPERATES IN PFM CONTROL TECHNIQUE Tape & Reel (TR) Tin/Silver/Copper (Sn/Ag/Cu) DC to DC switching regulator 3.2V 0m 5A Switch 2.3MHz
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Inventory: 5467
Minimum: 1
Total Price: USD $1.25
Unit Price: USD $1.249033
≥1 USD $1.249033
≥10 USD $1.178329
≥100 USD $1.111631
≥500 USD $1.048707
≥1000 USD $0.989349

Technical Details

Supply Chain

Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-UFBGA, DSBGA
Number of Pins 16

Dimensions

Height 625μm
Length 0m
Width 0m
Thickness 425μm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

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
Min Output Voltage 3.35V
Voltage - Output (Max) 4.4V

Alternative Model

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