300mA LDO Linear Regulators with Internal
Microprocessor Reset Circuit
Ordering Information (continued)
PART*
TEMP RANGE
PIN-
PACKAGE
PART*
TEMP RANGE
PIN-
PACKAGE
MAX6471UT_ _ _D_-T
MAX6471TA_ _ _D_-T**
MAX6472UT_ _ _D_-T
MAX6472TA_ _ _D_-T**
MAX6473UT_ _ _D_-T
MAX6473TA_ _ _D_-T**
MAX6474UT_ _ _D_-T
MAX6474TA_ _ _D_-T**
MAX6475UT_ _ _D_-T
MAX6475TA_ _ _D_-T**
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
6 SOT23-6
8 TDFN-EP***
6 SOT23-6
8 TDFN-EP***
6 SOT23-6
8 TDFN-EP***
6 SOT23-6
8 TDFN-EP***
6 SOT23-6
8 TDFN-EP***
MAX6476UT_ _ _D_-T
MAX6476TA_ _ _D_-T**
MAX6477BL_ _ _D_-T
MAX6478BL_ _ _D_-T
MAX6479BL_ _ _D_-T
MAX6480BL_ _ _D_-T
MAX6481BL_ _ _D_-T
MAX6482BL_ _ _D_-T
MAX6483BL_ _ _D_-T
MAX6484BL_ _ _D_-T
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
6 SOT23-6
8 TDFN-EP***
6 UCSP-6
6 UCSP-6
6 UCSP-6
6 UCSP-6
6 UCSP-6
6 UCSP-6
6 UCSP-6
6 UCSP-6
*Devices are also available in a lead(Pb)-free/RoHS-compliant packages. Specify lead(Pb)-free by substituting a +T instead of a -T
when ordering.
**Future product—contact factory for availability.
***EP = Exposed pad.
Note: The first “_ _” are placeholders for the output voltage levels of the devices. Desired output voltages are set by the suffix found
in the Output Voltage Suffix Guide (Table 1). The third “_” is a placeholder for the reset threshold accuracy. Desired reset threshold
accuracy is set by the suffix found in the Reset Threshold Accuracy Guide (Table 2). The “_” following the D is a placeholder for the
reset timeout delay time. Desired reset timeout delay time is set by the suffix found in the Reset Timeout Delay Guide (Table 3). For
example, the MAX6481BL30BD4-T has a 3.0V output voltage, 12.5% reset threshold tolerance, and a 1200ms (min) reset timeout
delay. Sample stock is generally available on standard versions only (Table 4). Standard versions require a minimum order incre-
ment of 2.5k units. Nonstandard versions must be ordered in 10k-unit increments. Contact factory for availability.
PART
SET
SHDN
MR
MAX6469
√
√
—
MAX6470
√
√
—
MAX6471
√
—
√
MAX6472
√
—
√
MAX6473
—
√
√
MAX6474
—
√
√
MAX6475
—
√
—
MAX6476
—
√
—
MAX6477
√
√
—
MAX6478
√
√
—
MAX6479
√
—
√
MAX6480
√
—
√
MAX6481
—
√
√
MAX6482
—
√
√
MAX6483
—
√
—
MAX6484
—
√
—
Selector Guide
FB
PUSH-PULL
RESET
OPEN-DRAIN
RESET
—
√
—
—
—
√
—
√
—
—
—
√
—
√
—
—
—
√
√
√
—
√
—
√
—
√
—
—
—
√
—
√
—
—
—
√
—
√
—
—
—
√
√
√
—
√
—
√
PACKAGE
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
SOT23-6/8-TDFN
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
3 x 3 UCSP B9-3
18 ______________________________________________________________________________________