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Power Circuits / Switching Regulator or Controllers / TPS54618RTER
Datasheets
TPS54618RTER by: Texas Instruments

2.95V to 6V Input, 6A, Synchronous Step-Down SWIFT™ Converter 16-WQFN -40 to 150

Part Details for TPS54618RTER by Texas Instruments

Results Overview of TPS54618RTER by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Industrial Automation Energy and Power Systems Renewable Energy Automotive

TPS54618RTER Information

TPS54618RTER by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for TPS54618RTER

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 2 515
  • 2 $2.9120
  • 10 $1.8928
  • 28 $1.4560
  • 87 $1.3590
  • 185 $1.2618
  • 378 $1.1939
$1.1939 / $2.9120 Buy Now
Ameya Holding Limited IC REG BUCK SYNC ADJ 6A 16WQFN 46494
RFQ
ComSIT USA Switching Regulator, Current-mode, 6A, 2000kHz Switching Freq-Max, PQCC16 RoHS: Compliant Stock DE - 4
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
NexGen Digital   1
RFQ
Chip 1 Exchange INSTOCK 1300
RFQ
DISTI # C1S746202439180
Chip1Stop Conv DC-DC 2.95V to 6V Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R RoHS: Compliant pbFree: Yes Container: Cut Tape 2982
  • 1 $3.4800
  • 10 $2.7100
  • 50 $2.4500
  • 100 $2.1700
  • 200 $2.0300
  • 500 $1.8000
  • 1,000 $1.6900
  • 2,000 $1.6200
$1.6200 / $3.4800 Buy Now
CHIPMALL.COM LIMITED Step-down type Adjustable 2.95V~6V 799mV~4.5V 6A WQFN-16-EP3x3 DC-DC Converters ROHS 415
  • 1 $1.5108
  • 10 $1.1866
  • 30 $0.9830
  • 100 $0.7750
  • 500 $0.6800
  • 1,000 $0.6393
$0.6393 / $1.5108 Buy Now
LCSC Step-down type Adjustable 2.95V6V 799mV4.5V 6A WQFN-16-EP(3x3) DC-DC Converters ROHS 415
  • 1 $1.5737
  • 10 $1.2360
  • 30 $1.0240
  • 100 $0.8073
  • 500 $0.7083
  • 1,000 $0.6659
$0.6659 / $1.5737 Buy Now
New Advantage Corporation IC-54618 REG BUCK ADJ 6A SYNC 16WQFN RoHS: Compliant Min Qty: 1 Package Multiple: 100 800
  • 100 $4.7500
  • 800 $4.4300
$4.4300 / $4.7500 Buy Now
Win Source Electronics IC REG BUCK ADJ 6A SYNC 16WQFN / Conv DC-DC 2.95V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R 120134
  • 65 $0.7870
  • 140 $0.7360
  • 215 $0.7110
  • 305 $0.6600
  • 395 $0.6350
  • 495 $0.6090
$0.6090 / $0.7870 Buy Now

Part Details for TPS54618RTER

TPS54618RTER CAD Models

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TPS54618RTER Part Data Attributes

Parametric Data
TPS54618RTER Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS54618RTER Texas Instruments 2.95V to 6V Input, 6A, Synchronous Step-Down SWIFT™ Converter 16-WQFN -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFN
Package Description 3 X 3 MM, GREEN, PLASTIC, WQFN-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 6 V
Input Voltage-Min 2.95 V
Input Voltage-Nom 5 V
JESD-30 Code S-PQCC-N16
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 16
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 6 A
Output Voltage-Max 4.5 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC16,.12SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2000 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3 mm

Alternate Parts for TPS54618RTER

This table gives cross-reference parts and alternative options found for TPS54618RTER. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS54618RTER, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TPS54618RTET Texas Instruments Check for Price 2.95V to 6V Input, 6A, Synchronous Step-Down SWIFT™ Converter 16-WQFN -40 to 150 TPS54618RTER vs TPS54618RTET
TPS54618QRTERQ1 Texas Instruments $1.9245 Automotive 2.95V to 6V, 6A, 2MHz Synchronous Buck Converter 16-WQFN -40 to 125 TPS54618RTER vs TPS54618QRTERQ1
ST1S30PUR STMicroelectronics Check for Price 3 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification TPS54618RTER vs ST1S30PUR
ST1S30IPUR STMicroelectronics Check for Price 3 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification TPS54618RTER vs ST1S30IPUR

TPS54618RTER Related Parts

TPS54618RTER Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS54618RTER is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.

  • To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a minimum output capacitance of 10uF with an ESR of 10mΩ or less.

  • The minimum input capacitance required is 10uF, but it's recommended to use a larger capacitance (e.g., 22uF) to ensure stability and reduce input voltage ripple.

  • The TPS54618RTER is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliability and prevent overheating.

  • The output voltage can be adjusted by changing the resistor divider ratio of the feedback resistors (RFBT and RFB) according to the formula provided in the datasheet.

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