UC2845BDR2

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Length :

8.65mm

Number of Pins :

14

Output Type :

Transistor Driver

Operating Temperature :

-25°C~85°C TA

Pbfree Code :

yes

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Terminal Position :

Dual

Mounting Type :

Surface Mount

Width :

3.9mm

Factory Lead Time :

7 Weeks

Output Voltage :

5.05V

Halogen Free :

Halogen Free

Lead Free :

Lead Free

Analog IC - Other Type :

SWITCHING CONTROLLER

RoHS Status :

ROHS3 Compliant

Terminal Form :

Gull wing

Control Mode :

CURRENT-MODE

Number of Terminations :

14

Input Voltage (Max) :

25V

Lifecycle Status :

ACTIVE (Last Updated: 1 day ago)

Peak Reflow Temperature (Cel) :

260

Rise Time :

50ns

Max Duty Cycle :

48 %

Mount :

Surface Mount

Max Frequency :

275kHz

Switcher Configuration :

Single

Base Part Number :

UC284*B

Frequency - Switching :

500kHz

Packaging :

Tape and Reel (TR)

Input Voltage-Nom :

15V

Output Current :

1A

Output Configuration :

Positive or Negative, Isolation Capable

Time@Peak Reflow Temperature-Max (s) :

40

JESD-609 Code :

e3

Synchronous Rectifier :

No

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Fall Time (Typ) :

50 ns

Topology :

Boost, Flyback

Function :

Step-Up, Step-Up/Step-Down

Control Technique :

PULSE WIDTH MODULATION

Number of Outputs :

1

Control Features :

Frequency Control

ECCN Code :

EAR99

Published :

2008

Terminal Finish :

Tin (Sn)