KIA431M2 datasheet(4/8 Pages) KEC

부품명	KIA431M2

상세설명	BIPOLAR LINEAR INTEGRATED CIRCUIT

Download	8 Pages

Scroll/Zoom	100%

제조업체	KEC [KEC(Korea Electronics)]

홈페이지	http://www.keccorp.com

Logo

4 / 8 page

2012. 3. 20

4/8

KIA431 Series

Revision No : 16

Input

FIGURE 1-TEST CIRCUIT FOR VKA = Vref

off

I

KA

V

Input

FIGURE 3-TEST CIRCUIT FOR I off

FIGURE 2-TEST CIRCUIT FOR VKA > Vref

IK

VKA

Input

R1

R2

Iref

VKA = Vref ( 1+

) + Iref R1

R1

R2

Max.

Min.

T1

T2

AMBIENT TEMPERATURE

-

Vref (Min.)

Ta = T2 - T1

Vref

Vref = Vref (Max.)

Vref

Example :

ΔVref = 8.0mV and slope is positive,

Vref at 25℃=2.495V, ΔTa=70℃

0.008

×106

αVref =

= 45.8 ppm/

℃

70

×(2.495)

Note 2: The dynamic impedance Zka is defined as:

ΔVKA

|Zka| =

ΔIk

When the device is programmed with two external

resistors, R1 and R2, (refer to Figure 2) the total

dynamic impedance of the circuit is defined as:

R1

|Zka'| = |Zka| (1+

)

R2

Note 1:

The deviation parameter

ΔVref is defined as the differences

between the maximum and minimum values obtained over the

full operating ambient temperature range that applies.

The average temperature coefficient of the Reference

input voltage,

ΔVref , is defined as:

ΔVref

(

)

× 106

ppm

Vref at 25℃

αVref (

) =

℃ΔTa

ΔVref × 106

=

ΔTa(Vref at 25℃)

αVref can be positive or negative depending on whether

Vref Min. or Vref Max. occurs at the lower ambient temperature.

유사한 부품 번호 - KIA431M2

제조업체	부품명	데이터시트	상세설명
KEC(Korea Electronics)	KIA431M	399Kb / 8P	BIPOLAR LINEAR INTEGRATED CIRCUIT

More results

유사한 설명 - KIA431M2

제조업체	부품명	데이터시트	상세설명
KEC(Korea Electronics)	KID65501P	538Kb / 7P	BIPOLAR LINEAR INTEGRATED CIRCUIT
KEC(Korea Electronics)	KIA7805AF	485Kb / 17P	BIPOLAR LINEAR INTEGRATED CIRCUIT
AUK corp	S7129SF	204Kb / 3P	Bipolar Linear Integrated Circuit
	S7139AM	212Kb / 3P	Bipolar Linear Integrated Circuit
	S7142AM	212Kb / 3P	Bipolar Linear Integrated Circuit
KEC(Korea Electronics)	KIA78D15AF	650Kb / 11P	BIPOLAR LINEAR INTEGRATED CIRCUIT
	KIA78DL05F	74Kb / 5P	BIPOLAR LINEAR INTEGRATED CIRCUIT
	KIA278R00PI	56Kb / 5P	BIPOLAR LINEAR INTEGRATED CIRCUIT
	KIA324P	70Kb / 4P	BIPOLAR LINEAR INTEGRATED CIRCUIT
	KIA378R015FP	843Kb / 9P	BIPOLAR LINEAR INTEGRATED CIRCUIT
	KIA431AS	399Kb / 8P	BIPOLAR LINEAR INTEGRATED CIRCUIT

More results

KIA431M2 데이터시트(PDF) 4 Page - KEC(Korea Electronics)

KIA431M2 데이터시트(HTML) 4 Page - KEC(Korea Electronics)

유사한 부품 번호 - KIA431M2

유사한 설명 - KIA431M2

Html Pages

1 2 3 4 5 6 7 8

데이터시트 다운로드

링크 URL