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MAX4833ETT30BD3

Description
Fixed Positive LDO Regulator, 3V, 0.13V Dropout, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, MO-229WEEA, TDFN-6
CategoryPower/power management    The power supply circuit   
File Size517KB,15 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric View All

MAX4833ETT30BD3 Overview

Fixed Positive LDO Regulator, 3V, 0.13V Dropout, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, MO-229WEEA, TDFN-6

MAX4833ETT30BD3 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeSON
package instruction3 X 3 MM, 0.80 MM HEIGHT, MO-229WEEA, TDFN-6
Contacts6
Reach Compliance Codenot_compliant
ECCN codeEAR99
Maximum drop-back voltage 10.13 V
Maximum input voltage5.5 V
Minimum input voltage2.5 V
JESD-30 codeS-XDSO-N6
JESD-609 codee0
length3 mm
Humidity sensitivity level1
Number of functions1
Number of terminals6
Working temperatureTJ-Max125 °C
Working temperature TJ-Min-40 °C
Maximum output current 10.1 A
Maximum output voltage 13.06 V
Minimum output voltage 12.94 V
Nominal output voltage 13 V
Package body materialUNSPECIFIED
encapsulated codeHVSON
Package shapeSQUARE
Package formSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)245
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height0.8 mm
surface mountYES
technologyBICMOS
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formNO LEAD
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3 mm
Base Number Matches1
19-3372; Rev 0; 7/04
100mA LDO Linear Regulators with
Current-Limiting Switch
General Description
The MAX4832/MAX4833 family of low-dropout (LDO)
linear regulators feature an accurate current-limiting
switch with an integrated
FLAG
or
RESET
function. These
devices operate from 2.5V to 5.5V and deliver up to
100mA of load current at a preset output voltage. Preset
output voltage levels are 1.8V/2.5V/2.8V/3.0V/3.3V.
The MAX4832/MAX4833 offer a programmable soft-
start control function to eliminate false reset during
startup. The MAX4832 provides a
FLAG
function to noti-
fy the system when the load current exceeds the limit.
The MAX4833 provides a
RESET
function to notify the
system when the output drops below the threshold.
Additionally, reverse-current protection prevents cur-
rent flowing from the output to the input. Other features
include a low 90µA quiescent current, a 0.1µA shut-
down current.
The MAX4832/MAX4833 are available in space-saving
6-pin SOT23 and TDFN packages. Each device is speci-
fied over the -40°C to +85°C extended temperature
range. Contact factory for other programmed output volt-
age versions from 1.5V to 3.3V in 100mV increments.
For pin-compatible 250mA versions of this device, refer
to the MAX4834/MAX4835. For pin-compatible 500mA
versions of this device, refer to the MAX4836/MAX4837.
Accurate Current Limit
Preset Output Voltages: 1.8V/2.5V/2.8V/3.0V/3.3V
2.5V to 5.5V Supply Voltage Range
Adjustable Soft-Start
Low Dropout Voltage
Thermal Shutdown
Reverse-Current Protection
Shutdown Output Discharge (MAX4833)
Low 90µA Supply Current
Ultra-Low 0.1µA Shutdown Current
FLAG
and Latch Off (MAX4832) or
RESET
(MAX4833)
Tiny SOT23 and TDFN Packages
Features
Guaranteed Minimum 100mA Load Current
MAX4832/MAX4833
Ordering Information
PART
MAX4832EUTxy_-T*
MAX4832ETTxy_-T
MAX4833EUTxy_dd-T*
MAX4833ETTxy_dd-T
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
6 SOT23-6
6 TDFN-6
6 SOT23-6
6 TDFN-6
Applications
SDIO Ports and Devices
USB Ports and Devices
PDAs and Palmtop Devices
Notebook Computers
Cell Phones
GPS Systems
Pin Configurations
TOP VIEW
IN
1
6
5
4
OUT
SS
RESET
(FLAG)
GND
SHDN
2
3
MAX4832/MAX4833
EXPOSED PADDLE
Note:
“xy” are placeholders for the output voltage levels of the
devices. Insert the values found in Table 1 at the end of this doc-
ument in the place of “xy”. The “_” is a placeholder for either the
RESET
or the
FLAG
feature. Insert “B” in the place of “_” for
RESET
and “C” for
FLAG
. “dd” is a placeholder for the reset
timeout period. Insert the values found in Table 2 in the place of
“dd.” For example, MAX4833EUT18BD2 has a 1.8V output volt-
age,
RESET
feature, and a 30ms reset timeout period. Note that
“dd” applies only to the devices with
RESET
option and does not
apply to the devices with
FLAG
option. For devices with the
FLAG
option, leave dd blank. Standard versions require a mini-
mum order increment of 2.5k units. Nonstandard versions must
be ordered in 10k unit increments. Contact factory for availability.
*Future
product—contact factory for availability.
Tables 1 and 2 and Selector Guide appear at end of data
sheet.
TDFN
( ) MAX4832ETTxyC ONLY.
Pin Configurations continued at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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