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Power Circuits / Switching Regulator or Controllers / TNY268PN
Datasheets
TNY268PN by: Power Integrations

Switching Regulator, Current-mode, 0.88A, 140kHz Switching Freq-Max, PDIP7, 0.300 INCH, LEAD FREE, PLASTIC, MS-001-AB, DIP-8

Part Details for TNY268PN by Power Integrations

Results Overview of TNY268PN by Power Integrations

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 Environmental Monitoring Energy and Power Systems Transportation and Logistics Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Renewable Energy Automotive

TNY268PN Information

TNY268PN by Power Integrations 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 TNY268PN

Part # Distributor Description Stock Price Buy
DISTI # 93K0744
Newark Ac/Dc Conv, Flyback, 15W, -40To150Deg C, Input Voltage Min:85Vac, Input Voltage Max:265Vac, Ic Case/Package:Dip, No. Of Pins:8Pins, Power Rating Max:15W, Topology:Flyback, Isolation:Isolated, Power Switch Voltage Rating:700V, Msl:-Rohs Compliant: Yes |Power Integrations TNY268PN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 37
  • 1 $1.0700
  • 10 $1.0700
  • 100 $1.0700
  • 500 $0.9930
  • 1,000 $0.9270
$0.9270 / $1.0700 Buy Now
DISTI # 93K0744
Avnet Americas Power Management IC, Low Power Off Line Switcher, 265 VAC, DIP-8 - Bulk (Alt: 93K0744) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks, 3 Days Container: Bulk 37 Partner Stock
  • 1 $1.4400
  • 10 $1.3100
  • 100 $1.1800
  • 500 $1.0900
  • 1,000 $0.9980
$0.9980 / $1.4400 Buy Now
DISTI # TNY268PN
Avnet Americas Power Management IC, Low Power Off Line Switcher, 265 VAC, DIP-8 - Rail/Tube (Alt: TNY268PN) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1,000 $0.8625
  • 2,000 $0.8487
  • 4,000 $0.8349
  • 6,000 $0.8211
  • 8,000 $0.8073
$0.8073 / $0.8625 Buy Now
Future Electronics TNY267 Series 700 V 132kHz Energy Efficient Low Power Off-line Switcher - DIP-8B Min Qty: 1 Package Multiple: 1 38
null
  • 1 $0.9100
  • 40 $0.8850
  • 150 $0.8600
  • 500 $0.8400
  • 2,000 $0.7950
$0.7950 / $0.9100 Buy Now
Future Electronics TNY267 Series 700 V 132kHz Energy Efficient Low Power Off-line Switcher - DIP-8B Min Qty: 50 Package Multiple: 50 850
null
  • 50 $0.9600
  • 200 $0.9350
  • 1,000 $0.9050
  • 2,000 $0.8950
  • 6,250 $0.8650
$0.8650 / $0.9600 Buy Now
DISTI # TNY268PN
TME IC: PMIC, AC/DC switcher,SMPS controller, Uin: 85÷265V, DIP-8B Min Qty: 1 178
  • 1 $1.8000
  • 3 $1.6400
  • 10 $1.5000
  • 50 $1.3200
  • 150 $1.0800
$1.0800 / $1.8000 Buy Now
DISTI # TNY268PN
Avnet Asia Power Management IC, Low Power Off Line Switcher, 265 VAC, DIP-8 (Alt: TNY268PN) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days 0
RFQ
DISTI # TNY268PN
EBV Elektronik Power Management IC Low Power Off Line Switcher 265 VAC DIP8 (Alt: TNY268PN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 10 Weeks, 0 Days EBV - 23750
Buy Now
LCSC 700V 132kHz DIP-8B AC-DC Controllers and Regulators ROHS 321
  • 1 $1.5592
  • 10 $1.2881
  • 50 $1.0951
  • 100 $0.9266
  • 500 $0.8516
  • 1,000 $0.8179
$0.8179 / $1.5592 Buy Now
New Advantage Corporation TNY267 Series 700 V 132kHz Energy Efficient Low Power Off-line Switcher - DIP-8B RoHS: Compliant Min Qty: 1 Package Multiple: 50 700
  • 150 $1.6000
  • 700 $1.4800
$1.4800 / $1.6000 Buy Now
Vyrian Other Function Semiconductors 5334
RFQ
Win Source Electronics AC to DC Switching Converter Off-Line Switcher 124kHz to 140kHz 7-Pin PDIP-B / IC OFFLINE SWIT OTP OCP HV 8DIP 30000
  • 50 $1.1935
  • 105 $1.1166
  • 165 $1.0781
  • 235 $1.0011
  • 300 $0.9626
  • 375 $0.9240
$0.9240 / $1.1935 Buy Now

Part Details for TNY268PN

TNY268PN CAD Models

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TNY268PN Part Data Attributes

Parametric Data
TNY268PN Power Integrations
Buy Now Datasheet
Compare Parts:
TNY268PN Power Integrations Switching Regulator, Current-mode, 0.88A, 140kHz Switching Freq-Max, PDIP7, 0.300 INCH, LEAD FREE, PLASTIC, MS-001-AB, DIP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer POWER INTEGRATIONS INC
Part Package Code DIP
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 18 Weeks, 3 Days
Samacsys Manufacturer Power Integrations
Additional Feature REQUIRES AN AC SUPPLY OF 85 TO 265 V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
JESD-30 Code R-PDIP-T7
JESD-609 Code e3
Length 9.575 mm
Number of Functions 1
Number of Terminals 7
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.88 A
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP7/8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 140 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Width 7.62 mm

Alternate Parts for TNY268PN

This table gives cross-reference parts and alternative options found for TNY268PN. 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 TNY268PN, 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
TNY268GN Power Integrations $1.0270 Switching Regulator, Current-mode, 0.88A, 140kHz Switching Freq-Max, PDSO7, LEAD FREE, PLASTIC, SMD-8/7 TNY268PN vs TNY268GN
TNY268GN-TL Power Integrations $1.3629 Switching Regulator, 0.88A, 140kHz Switching Freq-Max, PDSO7, LEAD FREE, PLASTIC, SMD-8/7 TNY268PN vs TNY268GN-TL
TNY268PG Power Integrations Check for Price Switching Regulator, 0.88A, 140kHz Switching Freq-Max, PDIP7, 0.300 INCH, LEAD FREE, PLASTIC, MS-001-AB, DIP-8 TNY268PN vs TNY268PG

TNY268PN Related Parts

TNY268PN Frequently Asked Questions (FAQ)

  • The TNY268PN is a 8-pin offline switcher IC that can handle up to 8W of output power.

  • The TNY268PN has a thermal shutdown feature that turns off the device when the junction temperature exceeds 150°C. Ensure good thermal design and heat sinking to keep the device within a stable temperature range.

  • The BYPASS pin is used to connect an external bypass capacitor to filter the internal voltage regulator output, reducing noise and improving overall system stability.

  • Choose a transformer with a turns ratio that matches the input and output voltage requirements of your design. Ensure the transformer's power handling capability and core material are suitable for the application.

  • Keep the TNY268PN close to the transformer and input capacitors to minimize noise and EMI. Use a multi-layer PCB with a solid ground plane to reduce noise and improve thermal performance.

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