Richtek USA Inc. RT8105GS

Factory Lead Time

18 Weeks

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Surface Mount

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

YES

Number of Pins

8

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-20°C~85°C TA

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

Published

2006

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

8

ECCN Code

EAR99

Terminal Position

DUAL

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

GULL WING

Frequency

300kHz

Function

Step-Down

Number of Outputs

1

Output Type

Transistor Driver

Input Voltage-Nom

5V

Analog IC - Other Type

SWITCHING CONTROLLER

Output Configuration

Positive

Voltage - Supply (Vcc/Vdd)

4.75V~13.2V

Control Features

Enable, Phase Control

Input Voltage (Min)

4.75V

Topology

Buck

Control Mode

VOLTAGE-MODE

Input Voltage (Max)

5.25V

Control Technique

PULSE WIDTH MODULATION

Synchronous Rectifier

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

Yes

Max Duty Cycle

100 %

Duty Cycle (Max)

100%

Clock Sync

Clock synchronization is a topic in computer science and engineering that aims to coordinate otherwise independent clocks. Even when initially set accurately, real clocks will differ after some amount of time due to clock drift, caused by clocks counting time at slightly different rates.

No

Length

4.9025mm

REACH SVHC

No SVHC

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free