MAX894LC datasheet(3/8 Pages) MAXIM

部品番号	MAX894LC

部品情報	Dual, Current-Limited, High-Side P-Channel Switches with Thermal Shutdown

PDF	8 Pages

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メーカー	MAXIM [Maxim Integrated Products]

ホームページ	https://www.maximintegrated.com/en.html

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Dual, Current-Limited, High-Side P-Channel

Switches with Thermal Shutdown

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ELECTRICAL CHARACTERISTICS

(VIN = 3V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)

ONA = ONB = IN, VIN = VOUT A = VOUT B = 5.5V

VIN = 5V, ONA = ONB = GND, IOUT A = IOUT B = 0

VIN = 5V

MAX894L, IOUT = 250mA

VIN = 3.0V

MAX895L

ONA = ONB = IN, VIN = 5.5V, VOUT A = VOUT B = 0

Rising edge, 1% hysteresis

MAX894L

VSET_ required to turn the switch off (Note 1)

CONDITION

VIN = 4.5V

MAX894L

MAX895L

µs

200

Turn-On Time

A/A

VOUT > 1.6V

910

1360

IOUT to ISET Current Ratio

1.14

1.34

Current-Limit-Amplifier Threshold

µA

2.2

Off-Supply Current

µA

3.0

5.5

Operating Voltage

Quiescent Current

Ω

500

300

420

µA

Off-Switch Current

2.0

2.9

Undervoltage Lockout

On-Resistance

225

UNITS

MIN

TYP

MAX

PARAMETER

µs

0.25

Turn-Off Time

Note 2: Specifications to -40°C are guaranteed by design, not production tested.

MAX895L, IOUT = 125mA

880

1315

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