MAX894LESA Maxim Integrated Products, MAX894LESA Datasheet - Page 3

• Manufacturer Part Number: MAX894LESA
• Description: IC SW MOSFET DUAL P-CH W/SD8SOIC
• Manufacturer: Maxim Integrated Products
• Type: High Side Switchr

Specifications of MAX894LESA

• Number Of Outputs: 2
• Rds (on): 225 mOhm
• Internal Switch(s): Yes
• Current Limit: 500mA
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Q1148883

ELECTRICAL CHARACTERISTICS
(V
Note 2: Specifications to -40°C are guaranteed by design, not production tested.
Operating Voltage
Quiescent Current
Off-Supply Current
Off-Switch Current
Undervoltage Lockout
On-Resistance
Current-Limit-Amplifier Threshold
I
Turn-On Time
Turn-Off Time
IN
OUT
= 3V, T
to I
SET
A
PARAMETER
Current Ratio
= -40°C to +85°C, unless otherwise noted. Typical values are at T
Dual, Current-Limited, High-Side P-Channel
_______________________________________________________________________________________
Switches with Thermal Shutdown
V
ONA = ONB = IN, V
ONA = ONB = IN, V
Rising edge, 1% hysteresis
V
V
V
V
V
IN
IN
IN
SET_
OUT
IN
= 5V, ONA = ONB = GND, I
= 4.5V
= 3.0V
= 5V
> 1.6V
required to turn the switch off (Note 1)
CONDITION
IN
IN
= 5.5V, V
= V
OUT A
MAX894L
MAX895L
MAX894L
MAX895L
MAX894L, I
MAX895L, I
OUT A
OUT A
= V
OUT B
= V
= I
OUT
OUT
A
= +25°C.) (Note 2)
OUT B
OUT B
= 250mA
= 125mA
= 5.5V
= 0
= 0
1.14
0.25
MIN
910
880
3.0
2.0
TYP
MAX
1360
1315
1.34
225
420
300
500
200
5.5
2.2
2.9
50
10
20
UNITS
mΩ
A/A
µA
µA
µA
µs
µs
V
V
V
3