UCC28911DR

Manufacturer :

Texas Instruments

Product Category :

AC DC Converters, Offline Switches

Voltage - Supply (Vcc/Vdd) :

6.5V~30V

Height :

1.75mm

Max Output Current :

1.26A

Number of Terminations :

7

Switcher Configuration :

Buck

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Factory Lead Time :

12 Weeks

Lifecycle Status :

ACTIVE (Last Updated: 2 days ago)

Length :

4.9mm

Topology :

Flyback

RoHS Status :

ROHS3 Compliant

Internal Switch(s) :

yes

Mount :

Surface Mount

Contact Plating :

Gold

Number of Outputs :

1

Width :

3.91mm

Pbfree Code :

yes

Number of Functions :

1

ECCN Code :

EAR99

Control Mode :

CURRENT/VOLTAGE-MODE

Thickness :

1.58mm

Max Input Voltage :

265V

Packaging :

Tape and Reel (TR)

Input Voltage-Nom :

15V

Fault Protection :

Current Limiting, Over Temperature, Over Voltage

Number of Pins :

7

Voltage - Breakdown :

700V

Control Technique :

PULSE WIDTH MODULATION

Package / Case :

8-SOIC (0.154, 3.90mm Width), 7 Leads

Output Isolation :

Isolated

Min Input Voltage :

90V

Base Part Number :

UCC28911

Mounting Type :

Surface Mount

Analog IC - Other Type :

SWITCHING CONTROLLER

Operating Temperature :

-40°C~125°C TJ

Frequency - Switching :

420Hz~115kHz

Lead Free :

Lead Free

Voltage - Start Up :

9.5V

Max Power Dissipation :

12W

Terminal Position :

Dual

Terminal Form :

Gull wing

Efficiency :

75 %