NCP1015ST65T3G ON Semiconductor, NCP1015ST65T3G Datasheet

NCP1015ST65T3G

Manufacturer Part Number

NCP1015ST65T3G

Description

IC OFFLINE SWIT SMPS CM SOT223

Manufacturer

ON Semiconductor

Datasheet

1.NCP1015.pdf (22 pages)

Specifications of NCP1015ST65T3G

Output Isolation

Isolated

Frequency Range

59 ~ 71kHz

Voltage - Input

8.5 ~ 10 V

Voltage - Output

700V

Power (watts)

19W

Operating Temperature

0°C ~ 150°C

Package / Case

TO-261-4, TO-261AA, SOT-223-4

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

NCP1015ST65T3G

Manufacturer:

ON/安森美

Quantity:

20 000

Company:

Amily Shenzhen XNWY Technology Co., Ltd

Part Number:

NCP1015ST65T3G

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NCP1015

Self-Supplied Monolithic

Switcher for Low Standby-

Power Offline SMPS

controller and a 700 V voltage MOSFET. Housed in a PDIP-7 or

SOT-223 package, the NCP1015 offers everything needed to build a

rugged and low-cost power supply, including soft-start, frequency

jittering, short-circuit protection, skip-cycle, a maximum peak

current set-point and a Dynamic Self-Supply (no need for an auxiliary

winding).

during nominal load operation, the part switches at one of the available

frequencies (65-100 kHz). When the current set-point falls below a

given value, e.g. the output power demand diminishes, the IC

automatically enters the so-called skip cycle mode and provides

excellent efficiency at light loads. Because this occurs at typically 0.25

of the maximum peak value, no acoustic noise takes place. As a result,

standby power is reduced to the minimum without acoustic noise

generation.

away e.g. un-true short-circuit or is broken optocoupler cases. Finally

soft-start and frequency jittering further ease the designer task to

quickly develop low-cost and robust offline power supplies.

winding stops the DSS operation and helps to consume less than

100 mW at high line.

Features

•

Typical Applications

•

October, 2007 - Rev. 1

The NCP1015 integrates a fixed-frequency current-mode

Unlike other monolithic solutions, the NCP1015 is quiet by nature:

Short-circuit detection takes place when the feedback signal fades

For improved standby performance, the connection of an auxiliary

Built-in 700 V MOSFET with typical R

Large Creepage Distance between High-voltage Pins

Current-mode Fixed Frequency Operation: 65 kHz - 100 kHz

Skip-cycle Operation at Low Peak Currents Only: No Acoustic Noise!

Dynamic Self-Supply, No Need for an Auxiliary Winding

Internal 1 ms Soft-start

Auto-recovery Internal Output Short-circuit Protection

Frequency Jittering for Better EMI Signature

Below 100 mW Standby Power if Auxiliary Winding is Used

Internal Temperature Shutdown

Direct Optocoupler Connection

SPICE Models Available for TRANsient and AC Analysis

This is a Pb-Free Device

Low Power ac-dc Adapters for Chargers

Auxiliary Power Supplies (USB, Appliances, TVs, etc.)

DS(on)

of 11 W

See detailed ordering and shipping information in the package

dimensions section on page 20 of this data sheet.

(Note: Microdot may be in either location)

G or G

DRAIN

ORDERING INFORMATION

GND

PIN CONNECTIONS

= 06 (65 kHz), 10 (100 kHz)

= A (65 kHz), B (100 kHz)

= Assembly Location

= Wafer Lot

= Year

= Work Week

http://onsemi.com

= Pb-Free Package

CASE 626A

CASE 318E

AP SUFFIX

ST SUFFIX

SOT-223

PDIP-7

(Top View)

SOT-223

(Top View)

PDIP-7

Publication Order Number:

DIAGRAMS

8 GND

7 GND

5 DRAIN

MARKING

P1015APyy

YYWWG

1015y G

AWL

AYW

GND

NCP1015/D

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