SG2845M | Integrated Circuits (ICs)/PMIC - Voltage Regulators - DC DC Switching Controllers

Supply Chain

Lifecycle Status IN PRODUCTION (Last Updated: 2 weeks ago)

Physical

Mount Through Hole

Mounting Type Through Hole

Package / Case 8-DIP (0.300, 7.62mm)

Number of Pins 8

Dimensions

Width 7.62mm

Compliance

RoHS Status RoHS Compliant

Lead Free Contains Lead

Technical

Operating Temperature -25°C~85°C TA

Packaging Tube

Published 2005

JESD-609 Code e3

Pbfree Code yes

Part Status Discontinued

Moisture Sensitivity Level (MSL) 1 (Unlimited)

Number of Terminations 8

ECCN Code EAR99

Terminal Finish Matte Tin (Sn)

Subcategory Switching Regulator or Controllers

Technology BIPOLAR

Terminal Position DUAL

Terminal Pitch 2.54mm

Frequency 500kHz

Base Part Number SG*845

Function Step-Up/Step-Down

Number of Outputs 1

Output Type Transistor Driver

Operating Supply Voltage 30V

Input Voltage-Nom 15V

Analog IC - Other Type SWITCHING CONTROLLER

Output Configuration Positive, Isolation Capable

Output Current 200mA

Voltage - Supply (Vcc/Vdd) 7.6V~30V

Quiescent Current 11mA

Topology Flyback

Control Mode CURRENT-MODE

Frequency - Switching 1Hz~500kHz

Input Voltage (Max) 25V

Control Technique PULSE WIDTH MODULATION

Rise Time 50ns

Synchronous Rectifier Yes

Fall Time (Typ) 50 ns

Switcher Configuration SINGLE

Max Duty Cycle 50 %

Duty Cycle (Max) 48%

Clock Sync No