STK57FU391A-E データシートの表示（PDF） - ON Semiconductor

部品番号

コンポーネント説明

メーカー

STK57FU391A-E

PFC converter + 3-phase Inverter Power H-IC for 3-phase Motor Drive

ON Semiconductor 

STK57FU391A-E

The characteristic of thermistor

Parameter

Symbol

Condition

Resistance

R25

T=25C

Resistance

R125

T=125C

B-Constant(25-50C)

B

Temperature Range

Min

18.7

2.18

4165

-40

Typ.

24.8

2.34

4250

Max

Unit

30.2

kΩ

2.49

kΩ

4335

k

+125

C

This data shows the example of the application circuit, does not guarantee a design as the mass production set.

Substrate temperature[Tc] - Thermistor Resistance[RTH] Characteristic

100

min

typ

max

10

1

-50

0

50

100

150

Substrate temperature,Tc [C]

<Fig.11>

Internal Thermistor example of application use

Substrate temperature[Tc] - Fault-Vss terminal voltage Characteristic

6

min

5

typ

max

4

3

HIC

VP VDD

Driver IC

2

RP

FLTEN

Thermistor

1

V

VSS

<Condition>

VP=5V±0.3V

RP=3kΩ±1%

0

-50

0

50

100

150

Substrate temperature,Tc [C]

<Fig.12>

No.A2240-13/16

Share Link: