3

LTC4413

4413f

The

ELECTRICAL CHARACTERISTICS

Note 1: Absolute Maximum Ratings are those values beyond which the life

of a device may be impaired.

Note 2: The LTC4413 is guaranteed to meet performance specifications

from 0°C to 70°C. Specifications over the –40°C to 85°C ambient

operating temperature range are assured by design, characterization and

correlation with statistical process controls.

Note 4: This IC includes overtemperature protection that is intended to

protect the device during momentary overload conditions.

Overtemperature protection will become active at a junction temperature

greater than the maximum operating temperature. Continuous operation

above the specified maximum operating junction temperature may impair

device reliability.

Note 5: This specification is guaranteed by correlation to wafer-level

measurements.

Note 6: Unless otherwise specified, current into a pin is positive and

current out of a pin is negative. All voltages referenced to GND.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Short-Circuit Response

Current Limit

1.8

A

Quiescent Current While in

150

300

µA

Overcurrent Operation

STAT Output

STAT Off Current

Shutdown

●

–1

0

1

µA

STAT Sink Current

79

13

µA

STAT Pin Turn-On Time

1

µs

STAT Pin Turn-Off Time

1

µs

ENB Inputs

ENB Inputs Rising Threshold Voltage

●

540

600

mV

ENB Inputs Falling Threshold Voltage

●

400

460

mV

ENB Inputs Hysteresis

mV

ENB Inputs Pull-Down Current

●

1.5

3

4.5

µA