UCC3570DG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 122.413241mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Base Part Number | UCC3570 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Output Voltage | 400mV |
| Operating Supply Voltage | 15V |
| Input Voltage-Nom | 11V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 9V~15V |
| Control Features | Frequency Control, Soft Start |
| Topology | Forward |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Fall Time (Typ) | 20 ns |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | No |
| Fault Protection | Current Limiting |
| Max Duty Cycle | 80 % |
| Output Isolation | Isolated |
| Voltage - Start Up | 13V |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UCC3570DG4 Overview
There is a ac to dc converter embedded in package 14-SOIC (0.154, 3.90mm Width) .In Tube case, the ac dc converter is available.A AC/DC converter of this type is mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of 0°C~70°C TA .The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.As a result, the switching frequency reaches 500kHz .This AC/DC converter is designed for use within the range of 9V~15V supply voltage (Vcc/Vdd).In total, it has 14 terminations.In this ac/dc converter, there are 14 pins.The ac-dc converter has 14 pins.The ac dc converters is suitable for mounting by Surface Mount .Search similar acdc converters based on UCC3570 family members.A total of 1 outputs need to be run.Switching Regulator or Controllers contains the ac to dc conversions.In this AC to DC transformer, the output current is set to 100mA .There is 400mV voltage output from it.The power AC DC is capable of high efficiency when operated at a frequency of 450kHz .When utilizing this ACDC converter, ALSO OPERATES IN CURRENT MODE can also be discovered.During a 15V -voltage supply, the interface IC conducts.
UCC3570DG4 Features
Packaged with 14-SOIC (0.154, 3.90mm Width)
Switching Frequency at 500kHz
With 14 pins
Output Current at 100mA
Operating Supply Voltage at the range of 15V
UCC3570DG4 Applications
There are a lot of Texas Instruments UCC3570DG4 AC DC Converters applications.
- Battery Chargers
- Linear Adapter Replacements
- Industrial controls
- Replacements for bulky plug-in transformers
- Wireless System
- Standby Power Supply
- Standby power
- AC/DC Adaptors/Chargers for Cell Phones
- Universal input AC/DC adapters (15W - 45W)
- Power adapters for monitors
