Datasheets
TPS54328DDA by: Texas Instruments

4.5V to 18V Input, 3-A Synchronous Step-Down Converter with Eco-mode™ 8-SO PowerPAD -40 to 85

Part Details for TPS54328DDA by Texas Instruments

Overview of TPS54328DDA by Texas Instruments

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Applications Consumer Electronics

Price & Stock for TPS54328DDA

Part # Distributor Description Stock Price Buy
DISTI # 296-41938-5-ND
DigiKey IC REG BUCK ADJ 3A 8SOPWR Min Qty: 1 Lead time: 6 Weeks Container: Tube 368
In Stock
  • 1 $1.5600
  • 10 $1.3970
  • 75 $1.3180
  • 150 $1.1230
  • 300 $1.0544
  • 525 $0.9226
  • 1,050 $0.7645
  • 2,550 $0.7117
  • 5,025 $0.6854
$0.6854 / $1.5600 Buy Now
DISTI # 27AJ0528
Newark Dc/Dc Conv, Sync Buck, 700Khz, Hsop-8, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:18V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Hsop, No. Of Pins:8Pins, Output Current:3A, Output Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS54328DDA Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $1.9800
  • 10 $1.8300
  • 25 $1.7100
  • 50 $1.6300
  • 100 $1.5400
  • 250 $1.4600
  • 500 $1.4300
$1.4300 / $1.9800 Buy Now
DISTI # 595-TPS54328DDA
Mouser Electronics Switching Voltage Regulators 4.5V-18Vin,3A Synch Step-Down SWIFT RoHS: Compliant 381
  • 1 $1.5600
  • 10 $1.3200
  • 75 $1.0500
  • 300 $0.9220
  • 525 $0.7750
  • 1,050 $0.7110
  • 2,550 $0.6850
  • 5,025 $0.6840
  • 10,050 $0.6590
$0.6590 / $1.5600 Buy Now
Ameya Holding Limited SO POWERPAD 8/I°/4.5V to 18V Input, 3-A Synchronous Step-Down SWIFT Convert 34905
RFQ
DISTI # 3121751
element14 Asia-Pacific   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $1.8956
  • 10 $1.7105
  • 25 $1.6142
  • 100 $1.5328
$1.5328 / $1.8956 Buy Now
DISTI # 3121751
Farnell   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $1.8679
  • 10 $1.6912
  • 25 $1.5650
  • 50 $1.5398
  • 100 $1.5145
$1.5145 / $1.8679 Buy Now
Win Source Electronics 4.5V to 18V Input, 3-A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™ | IC REG BUCK ADJUSTABLE 3A 8SOPWR 59000
  • 80 $0.6500
  • 190 $0.5340
  • 295 $0.5170
  • 400 $0.5000
  • 520 $0.4840
  • 695 $0.4340
$0.4340 / $0.6500 Buy Now

Part Details for TPS54328DDA

TPS54328DDA CAD Models

TPS54328DDA Part Data Attributes

TPS54328DDA Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS54328DDA Texas Instruments 4.5V to 18V Input, 3-A Synchronous Step-Down Converter with Eco-mode™ 8-SO PowerPAD -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description HLSOP, SOP8,.25
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 18 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 6 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 7 V
Output Voltage-Min 0.76 V
Output Voltage-Nom 5.5 V
Package Body Material PLASTIC/EPOXY
Package Code HLSOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.7 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 700 kHz
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for TPS54328DDA

This table gives cross-reference parts and alternative options found for TPS54328DDA. 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 TPS54328DDA, 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 Description Manufacturer Compare
HPA01069DDAR IC 5.7 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012BA, SOP-8, Switching Regulator or Controller Texas Instruments TPS54328DDA vs HPA01069DDAR
Part Number Description Manufacturer Compare
HPA01069DDAR IC 5.7 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012BA, SOP-8, Switching Regulator or Controller Texas Instruments TPS54328DDA vs HPA01069DDAR

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