Attention !!! We are shipping orders now but due to Covid-19 situation it can take 1-2 days for your orders to be shipped from our Nashik warehouse. If you have any queries feel free to contact us. Thank you for your support and understanding.
  • 8412906903
  • dnatechindia@gmail.com
  • TNY264 Low Power Off-line Switcher

Product Images are shown for illustrative purposes only and may differ from actual product.

TNY264 Low Power Off-line Switcher

  • Stock: 25
  • SKU: 0740 | DAA474
  • Rs. 53.10 (inc GST)
    Rs.45.00 + GST

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

TNY264 Low Power Off-line Switcher

The operating frequency of 132 kHz is jittered to significantly reduce both the quasi-peak and average EMI, minimizing filtering cost.

TinySwitch-II maintains the simplicity of the TinySwitch topology, while providing a number of new enhancements to further reduce system cost and component count, and to practically eliminate audible noise. Like Tiny Switch, a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry are integrated onto a monolithic device. The start-up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias winding and associated circuitry. In addition, the TinySwitch-II devices incorporate auto-restart, line under voltage sense, and frequency jittering.

An innovative design minimizes audio frequency components in the simple ON/OFF control scheme to practically eliminate audible noise with standard taped/varnished transformer construction. TNY264 fully integrated auto-restart circuit safely limits output power during fault conditions such as output short circuit or open loop, reducing component count and secondary feedback circuitry cost. An optional line sense resistor externally programs a line under-voltage threshold, which eliminates power down glitches caused by the slow discharge of input storage capacitors present in applications such as standby supplies. 

Features of TNY264 Low Power Off-line Switcher

  •  Fully integrated auto-restart for short circuit and open loop fault protection–saves external component costs

  •  Built-in circuitry practically eliminates audible noise with ordinary varnished transformer

  •  Programmable line under-voltage detect feature prevents power on/off glitches–saves external components

  •  Frequency jittering dramatically reduces EMI (~10 dB) –minimizes EMI filter component costs

  •  132 kHz operation reduces transformer size–allows use of EF12.6 or EE13 cores for low cost and small size

  •  Very tight tolerances and negligible temperature variation on key parameters eases design and lowers cost

  •  Lowest component count switcher solution

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

Raspberry Pi 400 Personal Computer (Unit Only)

Raspberry Pi 400 Personal Computer (Unit Only)

Raspberry Pi 400 Personal Computer (Unit Only) Raspberry Pi 400 Personal Computer -US layout (Unit ..

Rs.6,466.40 (inc GST)
Rs.5,480.00 + GST

SKU: 2660 | DAE108
Stock: 1
DM542 Digital MicroStepping Stepper Motor Driver

DM542 Digital MicroStepping Stepper Motor Driver

DM542 Microstep Stepper Motor DriverDM542 18-50 Volts, 4.2 Ampere Digital Microstep Stepper Motor Dr..

Rs.1,449.63 (inc GST)
Rs.1,228.50 + GST

SKU: 2654 | DAE101
Stock: 5
Electret Condesor Mic

Electret Condesor Mic

Condesor MicElectret Condenser MicrophoneAn Electret Condenser microphone (a.k.a Condenser Microphon..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 2640 | DAE076
Stock: 20
74HC123 Dual retriggerable monostable multivibrator IC

74HC123 Dual retriggerable monostable multivibrator IC

74HC123 Dual retriggerable monostable multivibrator74HC123 Dual retriggerable monostable multivibrat..

Rs.20.06 (inc GST)
Rs.17.00 + GST

SKU: 2525 | DAC715
Stock: 15

Have You Seen

Product Page : Have You Seen

7483 4-Bit Binary full adder

7483 4-Bit Binary full adder

7483 4-Bit Binary full adderThe 7483/74LS83 is a high-speed 4-Bit binary Full Adder with internal c..

Rs.115.05 (inc GST)
Rs.97.50 + GST

SKU: 0229 | DAA235
Stock: 10
P6KE15CA TVS Diode

P6KE15CA TVS Diode

P6KE15CA Bi-Directional TVS Diode P6KE15CA 600 watts Bi-Directional Transient Voltage Suppression..

Rs.5.90 (inc GST)
Rs.5.00 + GST

SKU: 0991 | DAA357
Stock: 13
STP140NF75 Power MOSFET

STP140NF75 Power MOSFET

STP140NF75 Power MOSFETThis Power MOSFET is the latest development of STMicroelectronis unique "Sing..

Rs.116.82 (inc GST)
Rs.99.00 + GST

SKU: 1145 | DAA403
Stock: 25

Related Products

TC4427 Power MOSFET Driver

TC4427 Power MOSFET Driver

TC4427 Power MOSFET DriverThe TC4427 is improved version of the earlier TC427 family of buffer/drive..

Rs.106.20 (inc GST)
Rs.90.00 + GST

SKU: 0657 | DAA030
Stock: 1
TOP250YN

TOP250YN

TOP250YNTOP250YN Power Integrations IC The TOP250YN IC is a 135W extended power design fle..

Rs.218.30 (inc GST)
Rs.185.00 + GST

SKU: 1397 | DAA212
Stock: 5

Tags: MOSFET, Power MOSFET