MAX6129BEUK41+ Maxim Integrated Products, MAX6129BEUK41+ Datasheet

MAX6129BEUK41+

Manufacturer Part Number

MAX6129BEUK41+

Description

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX6129BEUK41.pdf (16 pages)

Specifications of MAX6129BEUK41+

Pack_quantity

2500

Comm_code

85423990

Lead_time

Current page: 1 of 16
Download datasheet (968Kb)

The MAX6129 micropower, low-dropout bandgap volt-

age reference combines ultra-low supply current and

low drift in a miniature 5-pin SOT23 surface-mount

package that uses 70% less board space than compa-

rable devices in an SO package. This series-mode volt-

age reference sources up to 4mA and sinks up to 1mA

of load current. A wide 2.5V to 12.6V supply range,

ultra-low 5.25µA (max) supply current, and a low

200mV dropout voltage make these devices ideal for

battery-operated systems.

An initial accuracy of 0.4% and a 40ppm/°C (max) tem-

perature coefficient make the MAX6129 suitable for

precision applications. Additionally, an internal com-

pensation capacitor eliminates the need for an external

compensation capacitor and ensures stability with load

capacitances up to 10µF.

The MAX6129 provides six output voltages of 2.048V,

2.5V, 3V, 3.3V, 4.096V, and 5V. The MAX6129 is avail-

able in a 5-pin SOT23 package and in die form.

19-2507; Rev 2; 3/05

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.

Battery-Powered Systems

Handheld Instruments

Precision Power Supplies

A/D and D/A Converters

Ultra-Low-Power Series Voltage Reference

Typical Operating Circuit

________________________________________________________________ Maxim Integrated Products

CAPACITOR IS OPTIONAL

General Description

= 2.5V TO 12.6V

MAX6129

GND

OUT

Applications

♦ Ultra-Low 5.25µA (max) Supply Current

♦ 4mA Output Source Current

♦ 1mA Output Sink Current

♦ ±0.4% (max) Initial Accuracy

♦ 40ppm/°C (max) Temperature Coefficient

♦ 2.5V to 12.6V Supply Range

♦ Low 200mV Dropout

♦ Stable with Capacitive Loads Up to 10µF

♦ No External Capacitors Required

♦ Miniature 5-Pin SOT23 Package

Note: The MAX6129_EUK is available in A or B grade. Choose

the desired grade from the Selector Guide and insert the suffix

in the blank above to complete the part number.

Selector Guide appears at end of data sheet.

M AX 6129_E U K21- T

M AX 6129AC /D 21

M AX 6129_E U K25- T

M AX 6129AC /D 25

M AX 6129_E U K30- T

M AX 6129AC /D 30

M AX 6129_E U K33- T

M AX 6129AC /D 33

M AX 6129_E U K41- T

M AX 6129AC /D 41

M AX 6129_E U K50- T

M AX 6129AC /D 50

TOP VIEW

PA R T

GND

N.C.

TEMP RANGE

-40°C to +85°C 5 SOT23-5

-40°C to +85°C Dice

-40°C to +85°C 5 SOT23-5

-40°C to +85°C Dice

-40°C to +85°C 5 SOT23-5

-40°C to +85°C Dice

-40°C to +85°C 5 SOT23-5

-40°C to +85°C Dice

-40°C to +85°C 5 SOT23-5

-40°C to +85°C Dice

-40°C to +85°C 5 SOT23-5

-40°C to +70°C Dice

Ordering Information

MAX6129

SOT23

Pin Configuration

PIN -

PA C K A G E

OUT

N.C.

Features

VO LT A G E

O U TPU T

2.048

2.500

3.000

3.300

4.096

5.000

( V)

Related parts for MAX6129BEUK41+

Related keywords

MAX6129BEUK41+ datasheet
MAX6129BEUK41+ data sheet
MAX6129BEUK41+ pdf datasheet
MAX6129BEUK41+ component
MAX6129BEUK41+ part
MAX6129BEUK41+ distributor
MAX6129BEUK41+ RoHS
MAX6129BEUK41+ datasheet download