ON Semiconductor NCP1081DER2G

Lifecycle Status

ACTIVE (Last Updated: 1 day ago)

Factory Lead Time

24 Weeks

Package / Case

20-TSSOP (0.173, 4.40mm Width) Exposed Pad

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

20

SwitchingFrequency

500kHz

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~85°C

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

2008

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.

Active

Moisture Sensitivity Level (MSL)

2 (1 Year)

Number of Terminations

20

ECCN Code

EAR99

Type

Controller (PD), DC/DC

Terminal Finish

Tin (Sn)

Voltage - Supply

0V~57V

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.

0.65mm

Frequency

500kHz

Base Part Number

NCP1081

Pin Count

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

20

Output Voltage

9V

Max Output Current

The maximum current that can be supplied to the load.

6.5mA

Number of Channels

1

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

510mA

Power - Max

40W

Topology

Flyback

Control Mode

CURRENT-MODE

Halogen Free

Halogen Free

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.

50ns

Fall Time (Typ)

50 ns

Nominal Input Voltage

The actual voltage at which a circuit operates can vary from the nominal voltage within a range that permits satisfactory operation of equipment. The word “nominal” means “named”.

57V

Switcher Configuration

SINGLE

Internal Switch(s)

Both

Standards

802.3at (PoE+), 802.3af (PoE)

Duty Cycle

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

80 %

Auxiliary Sense

No

Length

6.5mm

Width

4.4mm

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