UC2845D

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Pbfree Code :

yes

Control Mode :

CURRENT-MODE

Peak Reflow Temperature (Cel) :

260

Packaging :

Tube

Topology :

Boost, Flyback, Forward Converter

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Position :

Dual

Base Part Number :

UC2845

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Output Configuration :

Positive, Isolation Capable

Fall Time (Typ) :

50 ns

Output Voltage :

13.5V

Number of Terminations :

14

REACH SVHC :

No SVHC

Synchronous Rectifier :

No

Height :

1.75mm

Thickness :

1.58mm

Mounting Type :

Surface Mount

Voltage - Supply (Vcc/Vdd) :

12V~28V

Max Duty Cycle :

50 %

Nominal Input Voltage :

25V

Rise Time :

50ns

Frequency :

500kHz

Number of Outputs :

1

Width :

3.91mm

RoHS Status :

ROHS3 Compliant

Length :

8.65mm

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Input Voltage-Nom :

15V

Operating Temperature :

-40°C~85°C TA

Factory Lead Time :

6 Weeks

Number of Pins :

14

Output Type :

Transistor Driver

Terminal Finish :

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

Control Features :

Frequency Control

ECCN Code :

EAR99

JESD-609 Code :

e4

Lead Free :

Lead Free

Function :

Step-Up, Step-Up/Step-Down

Supply Current-Max (Isup) :

25mA

Input Current :

11mA

Terminal Form :

Gull wing

Duty Cycle (Max) :

48%

Surface Mount :

yes

Switcher Configuration :

Buck-Boost

Nominal Supply Current :

17mA

Weight :

122.413241mg

Control Technique :

PULSE WIDTH MODULATION

Output Current :

200mA

Operating Supply Current :

11mA