AP65201 datasheet(4/14 Pages) DIODES

4 / 14 page

AP65201

Document number: DS36109 Rev. 3 - 3

4 of 14

www.diodes.com

December 2016

AP65201

NOT RECOMMENDED FOR NEW DESIGN

Electrical Characteristics (@TA = +25°C, VIN = 12V, unless otherwise specified.)

Symbol

Parameter

Test Condition

Min

Typ

Max

Unit

ISHDN

Shutdown Supply Current

VEN = 0V

—

1.0

µA

Supply Current (Quiescent)

VEN = 2.0V, VFB = 0.85V

—

0.83

—

RDS(ON)1

High-Side Switch On-Resistance (Note 8)

—

160

—

mΩ

RDS(ON)2

Low-Side Switch On-Resistance (Note 8)

—

mΩ

ILIMIT

HS Current Limit (Note 8)

Minimum duty cycle

2.8

3.5

—

ISW_LKG

High-Side Switch Leakage Current

VEN = 0V, VSW =12V

—

μA

FSW

Oscillator Frequency

VFB = 0.75V

400

500

600

kHz

DMAX

Maximum Duty Cycle

VFB = 700mV

—

tON

Minimum On Time

—

VFB

Feedback Voltage

TA = -40°C to +85°C

776

800

824

VEN_RISING

EN Rising Threshold

—

1.4

1.5

1.6

VEN_FALLING

EN Falling Threshold

—

1.23

1.32

1.41

IEN

EN Input Current

VEN = 2V

—

2.85

—

μA

VEN = 0V

—

μA

INUVVTH

VIN Undervoltage Threshold Rising

—

3.7

4.05

4.4

INUVHYS

VIN Undervoltage Threshold Hysteresis

—

250

—

tSS

Soft-Start Period

—

TSHDN

Thermal Shutdown (Note 8)

—

+160

—

°C

THYS

Thermal Hysteresis (Note 8)

—

+20

—

°C

Note:

8. Guaranteed by design.

AP65201 Datasheet(PDF) 4 Page - Diodes Incorporated

AP65201 Datasheet(HTML) 4 Page - Diodes Incorporated

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL