UC2843BD1

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

JESD-609 Code :

e3

REACH SVHC :

No SVHC

Number of Outputs :

1

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Synchronous Rectifier :

No

Fall Time (Typ) :

50 ns

Topology :

Boost, Flyback

RoHS Status :

ROHS3 Compliant

Terminal Position :

Dual

Control Technique :

PULSE WIDTH MODULATION

Control Features :

Frequency Control

Nominal Input Voltage :

15V

Factory Lead Time :

2 Weeks

Power Dissipation :

702mW

Max Duty Cycle :

96 %

Output Type :

Transistor Driver

Lifecycle Status :

ACTIVE (Last Updated: 2 days ago)

Terminal Form :

Gull wing

Number of Pins :

8

Number of Terminations :

8

Mounting Type :

Surface Mount

Frequency :

250kHz

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Output Current :

200mA

Operating Temperature :

-25°C~85°C TA

Peak Reflow Temperature (Cel) :

260

Max Supply Current :

30mA

ECCN Code :

EAR99

Lead Free :

Lead Free

Published :

1999

Width :

4mm

Function :

Step-Up, Step-Up/Step-Down

Output Configuration :

Positive

Mount :

Surface Mount

Rise Time :

50ns

Output Voltage :

30V

Control Mode :

CURRENT-MODE

Frequency - Switching :

Up to 500kHz

Pbfree Code :

yes

Height :

1.5mm

Analog IC - Other Type :

SWITCHING CONTROLLER

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Switcher Configuration :

Single

Packaging :

Tube

Base Part Number :

UC284*B

Halogen Free :

Halogen Free

Terminal Finish :

Tin (Sn)

Max Power Dissipation :

702mW

Time@Peak Reflow Temperature-Max (s) :

40

Length :

5mm

Input Voltage-Nom :

15V