Semtech Corporation SC4808AIMSTRT

Factory Lead Time

6 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Number of Pins

10

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.

-40°C~150°C TJ

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

2005

JESD-609 Code

e3

Pbfree Code

yes

Part Status

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

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

10

ECCN Code

EAR99

Terminal Finish

MATTE TIN

Additional Feature

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

CAN ALSO BE CONFIGURED IN CURRENT MODE

HTS Code

HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

8542.39.00.01

Terminal Position

DUAL

Terminal Form

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

GULL WING

Number of Functions

1

Terminal Pitch

The center distance from one pole to the next.

0.5mm

Frequency

1MHz

Base Part Number

SC4808

Pin Count

a count of all of the component leads (or pins)

10

Output Voltage

11.25V

Input Voltage-Nom

12V

Analog IC - Other Type

SWITCHING CONTROLLER

Output Current

The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

250mA

Voltage - Supply (Vcc/Vdd)

7.5V~18V

Control Features

Frequency Control, Sync

Input Voltage (Min)

8.75V

Topology

Full-Bridge, Half-Bridge, Push-Pull

Control Mode

VOLTAGE-MODE

Frequency - Switching

Up to 1MHz

Control Technique

PULSE WIDTH MODULATION

Rise Time

In electronics, when describing a voltage or current step function, rise time is the time taken by a signal to change from a specified low value to a specified high value.

25ns

Fall Time (Typ)

25 ns

Internal Switch(s)

No

Fault Protection

Protection against electric shock under. single fault conditions.

Current Limiting

Duty Cycle

the percentage of the ratio of pulse duration, or pulse width (PW) to the total period (T) of the waveform.

49%

Output Isolation

Isolated

Voltage - Start Up

12V

Length

3mm

Height Seated (Max)

1.1mm

Width

3mm

RoHS Status

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

RoHS Compliant

Lead Free

Lead Free