KA317M datasheet(2/8 Pages) FAIRCHILD | 3-Terminal 0.5A Positive Adjustable Regulator

2 page

KA317M

Absolute Maximum Ratings

Electrical Characteristics

(VI-VO=5V, IO= 0.1A, 0

°C ≤ TJ ≤ + 125°C, PDMAX = 7.5W, unless otherwise specified)

Note :

1. Thermal resistance test board

Size: 76.2mm * 114.3mm * 1.6mm(1S0P)

JEDEC standard: JESD51-3, JESD51-7

2. Assume no ambient airflow.

3. Load and Line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken

into account separately. Pulse testing with low duty cycle is used.

4. CADJ, when used, is connected between the adjustment pin and ground.

Parameter

Symbol

Value

Unit

Input Output Voltage Differential

VI - VO

Power Dissipation

Internally limited

Thermal Resistance Junction-Air

D-PAK (Note1,2)

θJA

100

°C/W

Operating Junction Temperature Range

0 ~ +125

°C

Storage Temperature Range

TSTG

-65 ~+125

°C

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Line Regulation (Note3)

Rline

TA = +25

°C, 3V ≤ VI −VO ≤ 40V

0.01

0.04

%/ V

≤ VI −VO ≤ 40V

0.02

0.07

Load Regulation (Note3)

Rload

TA =+ 25

°C, 10mA ≤ IO ≤ 0.5A

≤ 5V

≥ 5V

-5

0.1

0.5

%/ VO

10mA

≤ IO ≤ 0.5A

≤ 5V

≥ 5V

-20

0.3

1.5

%/ VO

Adjustment Pin Current

IADJ

100

Adjustment Pin Current

Change

∆IADJ

≤ VI - VO ≤ 40V

10mA

≤ IO ≤ 0.5A, PD < PDMAX

-0.2

Reference Voltage

VREF

< VI - VO < 40V

10mA

≤ IO ≤ 0.5A, PD < PDMAX

1.20

1.25

1.30

Temperature Stability

STT

0.7

%/ VO

Minimum Load Current to

Maintain Regulation

IL(MIN)

VI - VO

= 40V

3.5

Maximum Output Current

IO(MAX)

VI - VO

≤15V, PD < PDMAX

0.5

0.9

VI - VO

= 40V

< PDMAX, TA =+ 25°C

0.15

0.25

RMS Noise, % of VOUT

TA = +25

°C, 10Hz < f < 10KHz

0.003

%/ VO

Ripple Rejection

VO = 10V, f = 120Hz

without CADJ

CADJ = 10uF (Note4)

-dB

Long-Term Stability

TJ =+ 125

°C, 1000Hours

0.3

%/1000Hrs

Número de Pieza	Descripción de Componentes	Html View	Fabricante
KA317L	3-Terminal 0.1A Positive Adjustable Regulator	1 2 3 4 5 More	Fairchild Semiconductor
78D05	LINEAR INTEGRATED CIRCUIT 3-TERMINAL 0.5A POSITIVE VOLTAGE REGULATOR	1 2 3 4 5 More	List of Unclassifed Manufacturers
MC78MXX	3-Terminal 0.5A Positive Voltage Regulator	1 2 3 4 5 More	Fairchild Semiconductor
TS317CP	3-Terminal Adjustable Output Positive Voltage Regulator	1 2 3 4 5 More	List of Unclassifed Manufacturers
AP1116	0.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator	1 2 3 4 5	Anachip Corp
NTE970	Linear Integrated Circuit 3-Terminal Adjustable Positive Voltage Regulator 1.2V to 33V 3A	1 2	NTE Electronics
KA317AHV	3-Terminal Positive Adjustable Regulator	1 2 3 4 5 More	Fairchild Semiconductor
NTE1900	Integrated Circuit 3-Terminal Adjustable Positive Voltage Regulator	1 2	NTE Electronics
LM317AHV	3-Terminal Positive Adjustable Regulator	1 2 3 4 5 More	Fairchild Semiconductor
KA350	3-Terminal 3A Positive Adjustable Voltage Regulator	1 2 3 4 5 More	Fairchild Semiconductor

Número de Pieza relacionado

Enlace URL

Patrocinador de Alldatasheet