MAX869LEEE+T Maxim Integrated Products, MAX869LEEE+T Datasheet - Page 8

• Manufacturer Part Number: MAX869LEEE+T
• Description: IC SW P-CH HIGH SIDE 16-QSOP
• Manufacturer: Maxim Integrated Products
• Type: High Side Switchr

Specifications of MAX869LEEE+T

• Number Of Outputs: 1
• Rds (on): 70 mOhm
• Internal Switch(s): Yes
• Current Limit: 2.0A
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Under normal operating conditions, the package can
dissipate and channel heat away. Calculate the maxi-
mum power as follows:
where R
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
8
8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 1997 Maxim Integrated Products
© 1997 Maxim Integrated Products
© 1997 Maxim Integrated Products
2A, Current-Limited, High-Side
P-Channel Switch with Thermal Shutdown
__________________Pin Configuration
_____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
TOP VIEW
ON
is the on-resistance of the switch.
GND
OUT
OUT
OUT
ON
IN
IN
IN
P = I
1
2
6
3
4
5
7
8
2
LIMIT
MAX869L
QSOP
x R
ON
16
15
14
13
12
11
10
9
Printed USA
Printed USA
Printed USA
IN
OUT
OUT
IN
IN
OUT
FAULT
SET
When the output is short circuited, the voltage drop
across the switch equals the input supply. Hence, the
power dissipated across the switch increases, as does
the die temperature. If the fault condition is not
removed, the thermal-overload-protection circuitry turns
the switch off until the die temperature falls by 10°C. A
ground plane in contact with the device helps dissipate
additional heat.
TRANSISTOR COUNT: 433
SUBSTRATE CONNECTED TO GND
___________________Chip Information
is a registered trademark of Maxim Integrated Products.
is a registered trademark of Maxim Integrated Products.
is a registered trademark of Maxim Integrated Products.