AP3107Z datasheet(5/11 Pages) DIODES

5 / 11 page

AP3107Z

Document number: DS36677 Rev. 3 - 3

5 of 11

www.diodes.com

March 2015

AP3107Z

A Product Line of

Diodes Incorporated

NOT RECOMMENDED FOR NEW DESIGN

USE AP3125 Series

Electrical Characteristics (@V

CC=16V, TA=+25ºC, unless otherwise specified.)

Parameter

Conditions

Min

Typ

Max

Unit

High-voltage Supply (HV Pin)

High-voltage Current Source

VCC<UVLO (on), VHV =400V

3.5

Off-state Leakage Current

VCC>UVLO (off), VHV=100V

–

2.5

–

μA

VCC>UVLO (off), VHV =400V

–

μA

Supply Voltage (VCC Pin)

Start-up Current

VCC=14.8V

–

μA

Operation Supply Current

VFB=0V, CL=1nF

0.1

0.6

VFB=3V, CL=1nF

1.5

2.5

3.5

UVLO (On)

–

UVLO (Off)

–

7.6

8.6

9.6

VCC OVP

–

VCC Clamp

ICC=5mA

–

De-latch VCC

–

3.8

5.7

Oscillator Section

Maximum Duty Cycle

–

Minimum Duty Cycle

–

Oscillation Frequency

Center frequency

kHz

Green Mode Frequency

–

kHz

Frequency Temperature Stability

-40 to +85ºC

–

Frequency Voltage Stability

VCC=12V to 30V

–

Frequency Dithering

f/center frequency

–

±6

–

Current Sense Section (SENSE Pin )

Maximum SENSE Voltage

VHV =100V

0.8

0.85

0.9

The Ratio of Input Voltage

to Current Sense Voltage

–

2.5

3.5

V/V

LEB Time of SENSE

Center frequency

150

250

350

Delay to Output

–

100

–

Soft Start Time

Center frequency

Feedback Input Section ( FB Pin )

Short Circuit Current

VFB=0V

–

-0.18

–

Green Mode Threshold, VFB

–

2.1

–

Burst Mode Threshold, VFB

–

1.35

–

Open Loop Voltage

FB pin open

–

4.6

–

Input Impendence

–

kΩ

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