MAX8877 Maxim, MAX8877 Datasheet - Page 8

• Manufacturer Part Number: MAX8877
• Description: Low-Noise / Low-Dropout / 150mA Linear Regulators with 2982 Pinout
• Manufacturer: Maxim

for a step change in the load current from 0mA to 50mA
is 12mV. Increasing the output capacitor’s value and
decreasing the ESR attenuates the overshoot.
A regulator’s minimum input-output voltage differential
(or dropout voltage) determines the lowest usable sup-
____________________________________________Expanded Ordering Information
*** Other xy between 2.5V and 5.0V are available in 100mV increments. Contact factory for other versions. Minimum order quantity is 25,000 units.
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.
8
© 1998 Maxim Integrated Products
Low-Noise, Low-Dropout, 150mA Linear
Regulators with ‘2982 Pinout
________________________________________________________Package Information
_____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
OUTPUT VOLTAGE (xy)
MAX887_EUK25-T
MAX887_EUK28-T
MAX887_EUK29-T
MAX887_EUK30-T
MAX887_EUK32-T
MAX887_EUK33-T
MAX887_EUK36-T
MAX887_EUK50-T
Other xy***
Input-Output (Dropout) Voltage
CODE
Printed USA
PRESET OUTPUT
VOLTAGE (V)
2.50
2.80
2.84
3.00
3.15
3.30
3.60
5.00
x.y0
ply voltage. In battery-powered systems, this will deter-
mine the useful end-of-life battery voltage. Because the
MAX8877/MAX8878 use a P-channel MOSFET pass
transistor, their dropout voltage is a function of drain-to-
source on-resistance (R
current (see Typical Operating Characteristics ).
_ __________________Chip Information
TRANSISTOR COUNT: 247
SUBSTRATE CONNECTED TO GND
is a registered trademark of Maxim Integrated Products.
MAX8877
ACBM
ACBN
ACBO
ACBQ
ACBR
ACDB
ACBP
ACBS
—
DS(ON)
SOT TOP MARK
) multiplied by the load
MAX8878
ACBW
ACBU
ACDC
ACBT
ACBV
ACBX
ACBY
ACBZ
—