Datasheets
L6668TR by:

Smart primary controller

Part Details for L6668TR by STMicroelectronics

Overview of L6668TR by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for L6668TR

Part # Distributor Description Stock Price Buy
DISTI # 56P8600
Newark Power Conversion |Stmicroelectronics L6668TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 497-5094-1-ND
DigiKey IC OFFLINE SWITCH FLYBACK 16SO Min Qty: 1 Lead time: 35 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 2500
In Stock
  • 1 $2.5600
  • 10 $2.2980
  • 25 $2.1680
  • 100 $1.8471
  • 250 $1.7344
  • 500 $1.5176
  • 1,000 $1.2574
  • 2,500 $1.1707
  • 5,000 $1.1273
$1.1273 / $2.5600 Buy Now
DISTI # L6668TR
Avnet Americas Current Mode PWM Controller 800mA 16-Pin SO N T/R - Tape and Reel (Alt: L6668TR) RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 35 Weeks, 0 Days Container: Reel 0
  • 2,500 $1.2493
  • 5,000 $1.2235
  • 10,000 $1.1978
$1.1978 / $1.2493 Buy Now
DISTI # 511-L6668TR
Mouser Electronics Switching Controllers SMART CONTROLLER RoHS: Compliant 2455
  • 1 $2.5600
  • 10 $2.3000
  • 25 $2.1700
  • 100 $1.8500
  • 250 $1.7400
  • 500 $1.5200
  • 1,000 $1.2600
  • 2,500 $1.1600
  • 5,000 $1.1200
$1.1200 / $2.5600 Buy Now
STMicroelectronics _ RoHS: Compliant Min Qty: 1 2455
  • 1 $2.5100
  • 10 $2.2500
  • 25 $2.1300
  • 100 $1.8100
  • 250 $1.7100
  • 500 $1.4900
$1.4900 / $2.5100 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 0
  • 2,500 $1.1100
$1.1100 Buy Now
Quest Components   1692
  • 1 $3.0080
  • 432 $1.2408
  • 807 $1.1280
$1.1280 / $3.0080 Buy Now
Ameya Holding Limited SO 16 .15 TO JEDEC/SMART PRIMARY CONTROLLER 2500
RFQ
DISTI # L6668TR
Avnet Silica Current Mode PWM Controller 800mA 16-Pin SO N T/R (Alt: L6668TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days Silica - 0
Buy Now
DISTI # L6668TR
EBV Elektronik Current Mode PWM Controller 800mA 16-Pin SO N T/R (Alt: L6668TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 36 Weeks, 0 Days EBV - 0
Buy Now

Part Details for L6668TR

L6668TR CAD Models

L6668TR Part Data Attributes:

L6668TR STMicroelectronics
Buy Now Datasheet
Compare Parts:
L6668TR STMicroelectronics Smart primary controller
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description LEAD FREE, SOP-16
Pin Count 16
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 35 Weeks
Samacsys Manufacturer STMicroelectronics
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 22 V
Input Voltage-Min 9.4 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 16
Output Current-Max 0.8 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SO16(UNSPEC)
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 105 kHz
Technology BCDMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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 L6668TR

This table gives cross-reference parts and alternative options found for L6668TR. 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 L6668TR, 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
L6668 Smart primary controller STMicroelectronics L6668TR vs L6668
Part Number Description Manufacturer Compare
L6668 Smart primary controller STMicroelectronics L6668TR vs L6668

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