UC2845BD

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Function :

Step-Up, Step-Up/Step-Down

Switcher Configuration :

Single

Mounting Type :

Surface Mount

Output Current :

12mA

Pbfree Code :

yes

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Position :

Dual

Control Mode :

CURRENT-MODE

Lead Free :

Lead Free

Terminal Form :

Gull wing

Published :

1999

Weight :

540.001716mg

Control Technique :

PULSE WIDTH MODULATION

Number of Outputs :

1

Input Bias Current :

-2μA

Max Duty Cycle :

48 %

REACH SVHC :

No SVHC

Power Dissipation :

702mW

Output Configuration :

Positive or Negative, Isolation Capable

Terminal Finish :

Tin (Sn)

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Number of Pins :

8

Control Features :

Frequency Control

Operating Temperature :

-25°C~85°C TA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

JESD-609 Code :

e3

ECCN Code :

EAR99

Length :

4.9784mm

Output Voltage :

13.4V

Time@Peak Reflow Temperature-Max (s) :

40

Number of Terminations :

8

Factory Lead Time :

2 Weeks

Max Supply Current :

17mA

Frequency :

250kHz

Height :

1.4986mm

Packaging :

Tube

Width :

3.9878mm

Rise Time :

50ns

Lifecycle Status :

ACTIVE (Last Updated: 17 hours ago)

Halogen Free :

Halogen Free

Synchronous Rectifier :

No

Input Voltage (Max) :

25V

Mount :

Surface Mount

Peak Reflow Temperature (Cel) :

260

Frequency - Switching :

500kHz

Base Part Number :

UC284*B

Fall Time (Typ) :

50 ns

Topology :

Boost, Flyback

RoHS Status :

ROHS3 Compliant

Output Type :

Transistor Driver

Input Voltage-Nom :

15V