UC2845DG4

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Lead Free :

Lead Free

Length :

8.65mm

REACH SVHC :

No SVHC

Terminal Position :

Dual

Weight :

122.413241mg

Mounting Type :

Surface Mount

Factory Lead Time :

6 Weeks

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Operating Temperature :

-40°C~85°C TA

Fall Time (Typ) :

50 ns

Power Dissipation :

725mW

Max Duty Cycle :

50 %

Peak Reflow Temperature (Cel) :

260

Packaging :

Tube

Nominal Input Voltage :

25V

Number of Outputs :

1

Supply Current-Max (Isup) :

25mA

Number of Terminations :

14

Control Mode :

CURRENT-MODE

Output Current :

200mA

Control Technique :

PULSE WIDTH MODULATION

Rise Time :

50ns

Terminal Form :

Gull wing

Input Voltage-Nom :

15V

Lifecycle Status :

ACTIVE (Last Updated: 1 week ago)

Base Part Number :

UC2845

Pbfree Code :

yes

Terminal Finish :

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

Output Voltage :

13.5V

Max Output Current :

1A

Termination :

SMD/SMT

Output Type :

Transistor Driver

JESD-609 Code :

e4

Thickness :

1.58mm

Number of Pins :

14

Voltage - Supply (Vcc/Vdd) :

12V~28V

Synchronous Rectifier :

No

Switcher Configuration :

Buck-Boost

Control Features :

Frequency Control

Output Configuration :

Positive, Isolation Capable

Max Power Dissipation :

725mW

ECCN Code :

EAR99

Frequency :

500kHz

Function :

Step-Up, Step-Up/Step-Down

Width :

3.91mm

Analog IC - Other Type :

SWITCHING CONTROLLER

Topology :

Boost, Flyback, Forward Converter

Duty Cycle (Max) :

48%

RoHS Status :

ROHS3 Compliant

Height :

1.75mm

Surface Mount :

yes

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Input Current :

11mA

Max Input Voltage :

25V