Product Images are shown for illustrative purposes only and may differ from actual product.
TOP253PN AC-DC offline Switcher IC
-
Rs.
103.84 (inc GST)
Rs.88.00 + GSTQty :
-
Quantity Pricing (inc GST)
5 + 86.85 15 + 79.89 30 + 73.51
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. |
TOP253PN AC to DC offline Switching Converter IC
TOP253PN AC to DC Off-Line PWM Switch IC used in SMPS & Adapter
TOP253PN IC is a TOPSwitch-HX series which is cost effectively incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
TOP253PN AC-DC offline Switcher IC is an integrated switched mode power supply chip that converts a current at the control input to a duty cycle at the open drain output of a high voltage power MOSFET. During normal operation the duty cycle of the power MOSFET decreases linearly with increasing CONTROL.
In addition to the three terminal TOPSwitch features, such as the high voltage start-up, the cycle-by-cycle current limiting, loop compensation circuitry, auto-restart and thermal shutdown, the TOPSwitch-HX incorporates many additional functions that reduce system cost, increase power supply performance and design flexibility. A patented high voltage
CMOS technology allows both the high-voltage power MOSFET and all the low voltage control circuitry to be cost effectively integrated onto a single monolithic chip.
DNA Solutions deals in retail and bulk quantity. We have various values of AC/DC Switching converter IC's. Check our complete collection of AC DC converter and offline Switcher IC's.
If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India. |
Features of TOP253PN offline switcher IC
- Extended power range for higher power applications
- No heatsink required up to 34 W using P/G packages
- Features eliminate or reduce cost of external components
- Fully integrated soft-start for minimum stress/overshoot
- Externally programmable accurate current limit
- Wider duty cycle for more power, smaller input capacitor
- Separate line sense and current limit pins on Y/R/F packages
- Line under-voltage (UV) detection: no turn off glitches
- Line overvoltage (OV) shutdown extends line surge limit
- Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX at high line
- Frequency jittering reduces EMI and EMI filtering costs
- Regulates to zero load without dummy loading
- 132 kHz frequency reduces transformer/power supply size
- Half frequency option in Y/R/F packages for video applications
- Hysteretic thermal shutdown for automatic fault recovery
- Large thermal hysteresis prevents PC board overheating
Applications of TOP253PN AC-DC Offline Switcher IC
- Appliances and timers
- LED drivers and industrial controls
Package Includes
1 x TOP253PN AC-DC Offline Switcher IC
NEW Products
Product Page : New Products
Winsen ZE03-SO2 GAS Sensor Module
Winsen ZE03-SO2 GAS Sensor ModuleElectrochemical Detection Module ZE03-SO2ZE03-SO2 Gas sensor can be..
Rs.13,216.00 (inc GST)
Rs.11,200.00 + GST
SKU: 1764 | DAB100
Stock: 2
H9700 2 channel Digital Output Small Optical Encoder Module
H9700 2 channel Digital Output Small Optical Encoder ModuleH9700 Unipolar Hall-Effect Sensor ICThe H..
Rs.1,652.00 (inc GST)
Rs.1,400.00 + GST
SKU: 7439 | DAF661
Stock: 3
DTECH IOT5064A RS485 Serial to Ethernet Converter Bluetooth adapter
DTECH IOT5064A RS485 Serial to Ethernet Converter Bluetooth adapterDTECH IOT5064A RS485 Serial to Et..
Rs.6,486.76 (inc GST)
Rs.5,497.25 + GST
SKU: 7466 | DAG852
Stock: 1
JHD 204 20X4 GREEN LCD DISPLAY CHINESSE
JHD 204 20X4 GREEN LCD DISPLAY CHINESSEJHD 204 20X4 GREEN LCD DISPLAY CHINESSEThis is a 20x4 LCD dis..
Rs.402.09 (inc GST)
Rs.340.75 + GST
SKU: 7663 | DAF077
Stock: 5
Have You Seen
Product Page : Have You Seen
GPS Module With External Antenna
GPS Module With External AntennaThis is a GPS Module with External Antenna. It is based on Skytra S1..
Rs.1,180.00 (inc GST)
Rs.1,000.00 + GST
SKU: 0397 | DAE263
Stock: 0
AMT1001 Resistive Temperature And Humidity Sensor
AMT1001 Resistive Temperature And Humidity SensorAMT1001 Resistive Humidity and Temperature Sensor M..
Rs.335.12 (inc GST)
Rs.284.00 + GST
SKU: 3291 | DAD402
Stock: 9
XY MD02 Modbus SHT20 Sensor Temperature and Humidity Transmitter
Temperature and Humidity Transmitter Modbus SHT20 Sensor XY MD02XY MD02 SHT20 Sensor based ..
Rs.665.52 (inc GST)
Rs.564.00 + GST
SKU: 4027 | DAG749
Stock: 20
MPX5500DP Pressure Sensor
MPX5500DP Pressure SensorMPX5500DP Integrated Silicon Pressure SensorThe MPX5500DP piezoresistive tr..
Rs.1,407.74 (inc GST)
Rs.1,193.00 + GST
SKU: 3788 | DAF619
Stock: 20
Related Products
LNK364PN IC AC-DC Offline Switcher IC
LNK364PN IC AC-DC Offline Switcher ICLNK364PN IC Energy efficient off line switcher ICLNK364PN is sp..
Rs.71.74 (inc GST)
Rs.60.80 + GST
SKU: 0536 | DAA468
Stock: 15
TNY268PN IC AC/DC Switching Converter IC
TNY268PN AC/DC Switching Converter ICTNY268PN IC - Power Integrations AC/DC ConverterTNY268PN AC DC ..
Rs.63.72 (inc GST)
Rs.54.00 + GST
SKU: 2933 | DAE608
Stock: 14
TNY278PN IC AC/DC Switching Converter IC
TNY278PN AC/DC Switching Converter ICTNY278PN IC - Power Integrations AC/DC ConverterTNY278 is TinyS..
Rs.62.78 (inc GST)
Rs.53.20 + GST
SKU: 2939 | DAE615
Stock: 25
TOP247YN AC-DC offline Switcher IC
TOP247YN AC to DC offline Switching Converter ICTOP247YN AC to DC Off-Line PWM Switch IC used in SMP..
Rs.168.50 (inc GST)
Rs.142.80 + GST
SKU: 2954 | DAE631
Stock: 19
Viper12A Low Power Off Line SMPS Primary Switcher
Viper12A Low Power Off Line SMPS Primary SwitcherViper12A Low Power offline SMPS primary switcher IC..
Rs.39.83 (inc GST)
Rs.33.75 + GST