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TPS40057PWP

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description TPS40057 Buck Tube e4 DC to DC switching controller 1.5mA 20A 62.709145mg 35V
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Inventory: 539
Minimum: 1
Total Price: USD $5.17
Unit Price: USD $5.16516
≥1 USD $5.16516
≥10 USD $4.642176
≥100 USD $3.803388
≥500 USD $3.608359
≥1000 USD $3.237779
≥3000 USD $2.73066

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 62.709145mg

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS40057
Function Step-Down
Number of Outputs 1
Output Voltage 35V
Output Type Transistor Driver
Operating Supply Voltage 40V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 8V~40V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Soft Start
Max Output Voltage 6V
Topology Buck
Min Input Voltage 8V
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Max Input Voltage 40V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Duty Cycle (Max) 94%

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm

Alternative Model

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