μPC4570

R03DS0135EJ0100 Rev.1.00

Page 2 of 9

2019.1.17

EQUIVALENT CIRCUIT (1/2CIRCUIT)

ABSOLUTE MAXIMUM RATINGS

(TA = 25

C)

Parameter

Symbol

Rated Value

Unit

Power Supply Voltage Note 1

V + - V -

-0.3 ~ +36

V

Differential Input Voltage

VID

±30

V

Input Voltage Note 2

VI

V - -0.3 ~ V + +0.3

V

Output Applied Voltage Note 3

VO

V - -0.3 ~ V + +0.3

V

Total Power Dissipation Note 4

PT

440

mW

Output Short Circuit Duration

Note 5

tS

10

s

Operating Ambient

Temperature

TA

-40 ~ +85

C

Storage Temperature

Tstg

-55 ~ +125

C

【

Note】1. Note that reverse connections of the power supply may damage the ICs.

2. The input terminal must be applied within the input voltage range to avoid deteriorating or damaging the device

characteristic. Do not exceed the ratings including during transition state such as ON/OFF, etc. The Op-Amp

input voltage must operates within the electrical characteristics range of input common-mode voltage.

3. The output terminal must be applied within the output voltage range to avoid deteriorating or damaging the

device characteristic. Do not exceed the ratings including during transition state such as ON/OFF, etc. The Op-

Amp output voltage must operates within the electrical characteristics range of maximum output voltage.

4. This is the value when the glass epoxy substrate (size: 100 mm x 100 mm, thickness: 1 mm, 15% of the

substrate area where only one side is copper foiled is filling wired) is mounted.

Note that restrictions will be made to the following conditions for each product, and the de-rating ratio depending

on the operating ambient temperature.

μPC4570G2 : This is the value at TA

≧ 25 C. De-rate -4.4 mW/C when TA ＞ 25 C

μPC4570GR : This is the value at TA

≧ 44 C. De-rate -5.5 mW/C when TA ＞ 44 C.

5. A short circuit at the V + side may destroy the IC. Please use below the total loss and the de-rating of Note 4.

Q2

IN

Q3

Q4

Q1

II

C1

R3

Q6

R4

Q10

C2

R6

Q9

Q8

Q13

Q7

Q5

R1

Q11

R7

Q12

R8

Q15

Q14

R9

R10

D

OUT

V -

Q16

V +

R5

R2