UCC39421PW

Manufacturer :

Unitrode

Product Category :

DC DC Switching Controllers

Topology :

Boost, Flyback, SEPIC

Length :

5mm

Output Configuration :

Positive

Switcher Configuration :

Single

Control Features :

Enable, Frequency Control, Low Battery, Reset

Lead Free :

Lead Free

Additional Feature :

CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE

Terminal Position :

Dual

Operating Supply Voltage :

8V

Mount :

Surface Mount

Frequency - Switching :

150kHz~1.2MHz

RoHS Status :

ROHS3 Compliant

Radiation Hardening :

No

Output Voltage :

8V

Number of Outputs :

1

Terminal Form :

Gull wing

Synchronous Rectifier :

yes

Number of Terminations :

16

Height :

1.2mm

Pbfree Code :

yes

Output Current :

1A

ECCN Code :

EAR99

Control Technique :

PULSE WIDTH MODULATION

Output Type :

Transistor Driver

Control Mode :

VOLTAGE-MODE

Lifecycle Status :

ACTIVE (Last Updated: 1 week ago)

Package / Case :

16-TSSOP (0.173, 4.40mm Width)

Frequency :

2MHz

Input Voltage (Max) :

8V

Voltage - Supply (Vcc/Vdd) :

1.8V~8V

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Peak Reflow Temperature (Cel) :

260

Factory Lead Time :

6 Weeks

Width :

4.4mm

Base Part Number :

UCC39421

Operating Temperature :

0°C~70°C TA

Packaging :

Tube

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Analog IC - Other Type :

SWITCHING CONTROLLER

Number of Pins :

16

Thickness :

1mm

Mounting Type :

Surface Mount

JESD-609 Code :

e4

Function :

Step-Up, Step-Up/Step-Down

Input Voltage-Nom :

3V

Duty Cycle (Max) :

88%