...........continued

Symbol

Parameter

Conditions

Minimum

Typical

Maximum

Unit

Current limit of

class current

—

50

68

80

mA

Classification

current sink

present (Class

0)

—

—

3

mA

Ω (Class 1)

9.5

10.5

11.5

Ω (Class 2)

17.5

18.5

19.5

Ω (Class 3)

26.5

28.0

29.5

Ω (Class 4)

38.0

40.0

42.0

Table 2-4. Isolation FET

Symbol

Parameter

Conditions

Minimum

Typical

Maximum

Unit

On resistance

Total

resistance

between

VPN_IN to

VPN_OUT;

mA, –40 °C <

—

0.22

0.3

Ω

Inrush current

limit

—

105

240

325

mA

OCP

Overcurrent

protection

—

2.2

—

—

A

Continuous

operation

—

—

—

2

A

Note:  1. Actual maximum load is subjected to the application environment conditions, such as ambient

temperatures, air flow, mutual heating by other components, and so on.

Table 2-5. Undervoltage Lockout

Symbol

Parameter

Minimum

Maximum

Unit

Threshold that marks

start of inrush phase

36

42

V

Threshold where

pass-FET turns off as

VPP collapses

30.5

34.5

V

PD70210/PD70210A/PD70210AL

Electrical Specifications

Datasheet

DS00003695A-page 11