Parameters |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN Code |
EAR99 |
Max Power Dissipation |
12W |
Frequency |
132kHz |
Number of Channels |
1 |
Topology |
Flyback, Step-Down (Buck), Step-Up (Boost) |
Min Input Voltage |
160V |
Frequency - Switching |
140kHz |
Max Input Voltage |
300V |
Output Current per Channel |
1.37A |
Interface IC Type |
LED DISPLAY DRIVER |
Internal Switch(s) |
Yes |
Dimming |
TRIAC |
Duty Cycle |
99.9% |
Output Isolation |
Isolated |
Voltage - Breakdown |
725V |
Min Input Voltage (AC) |
160V |
Max Input Voltage (AC) |
300V |
Height |
8.25mm |
Length |
10.24mm |
Width |
2.06mm |
REACH SVHC |
No SVHC |
RoHS Status |
RoHS Compliant |
Factory Lead Time |
1 Week |
Contact Plating |
Lead, Tin |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
Number of Pins |
6 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tube |
Published |
2013 |
Series |
LYTSwitch™-4 |
LYT4321E Overview
This ac to dc converter is embedded in package 7-SSIP, 6 Leads, Exposed Pad, Formed Leads .In Tube case, the ac dc converter is available.The AC/DC converter is mounted in the way of Through Hole .Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.There is 140kHz switching frequency.There are 6 pins on the ac/dc converter.The ac dc converters are suitable for mounting by Through Hole .A member of the LYTSwitch?-4 manufacturer family, it has the following characteristics.AC to DC converter reaches high efficiency when operated at a frequency of 132kHz .It is possible to read the REACH SVHC standard at: No SVHC .Input voltages under 300V can be used to power the AC to DC converter.A voltage of less than 160V V can be used with the AC to DC inverter.A AC to DC power converter's input voltage (AC) should not exceed 300V .The number of channels is 1 .A LED DISPLAY DRIVER type interface IC is used in this AC to DC power supply.
LYT4321E Features
Packaged with 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 140kHz
With 6 pins
With 1 channels on it
Interface IC Type : LED DISPLAY DRIVER
LYT4321E Applications
There are a lot of Power Integrations LYT4321E AC DC Converters applications.
- Adapters for Handheld Electronics
- Wireless System
- LED lights
- Replaces linear transformers
- USB type-c v1.2 chargers with optional VDM
- Adaptors for DSCs
- AC--DC Adapter
- Digital cameras
- Set Top Boxes (STB)
- Standby Power Supplies