MAX5091BATA+T Maxim Integrated Products, MAX5091BATA+T Datasheet - Page 5

• Manufacturer Part Number: MAX5091BATA+T
• Description: IC REG LDO 3.3V 8-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5091BATA+T

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: 5 ~ 28 V
• Voltage - Dropout (typical): 0.3V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Current - Limit (min): 160mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 28 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.25 V at 10 mA
• Output Current: 100 mA
• Line Regulation: 5 mV
• Load Regulation: 40 mV
• Maximum Power Dissipation: 1.951 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX5091BATA+T; MAX5091BATA+TTR

ELECTRICAL CHARACTERISTICS (MAX5091B) (continued)
(V
specifications are at T
(Typical Application Circuit, V
wise noted.)
Note 1: Limits at T
Note 2: Maximum output current is limited by the power dissipation capability of the package.
SENSE
Sense Threshold
Sense Threshold
Hysteresis
Sense Output-Low
Voltage
Sense Output
Leakage Current
Sense Input Current
ENABLE
Enable Voltage
Enable Internal
Pullup Current
S
= +14V, V
6
5
4
3
2
PARAMETER
0
OUTPUT VOLTAGE vs. INPUT VOLTAGE
V
1mA, 10mA, 100mA
OUT
AT NO LOAD, 100μA,
OUT
5
= 3.3V, EN unconnected, T
A
28V, 100mA, Low-Quiescent-Current LDO
= -40°C are guaranteed by design and not production tested.
_______________________________________________________________________________________
V
A
S
with Reset and Power-Fail Input/Output
(V)
= +25°C.) (Note 1)
10
SYMBOL
S
MAX5091A
V
V
V
= +14V, C
I
I
I
SH
EN
SI
EN
ST
SL
15
V
V
V
V
EN = high, regulator on
EN = low, regulator off
EN is internally pulled up to 3.6V (max)
IN
SI
SI
SO
SI
falling
≤ 1.09V, V
= 3.3V
= 10µF, C
= 3.3V, V
A
= T
4
3
2
1
0
J
0
OUTPUT VOLTAGE vs. INPUT VOLTAGE
= -40°C to +125°C, C
V
1mA, 10mA, 100mA
S
SI
OUT
OUT
≥ 4V, R
≥ 1.5V
AT NO LOAD, 100μA,
1
CONDITIONS
= 10µF, V
2
SO
V
= 10kΩ to V
S
3
(V)
SI
Typical Operating Characteristics
= 0V, V
4
IN
MAX5091B
= 10µF, C
OUT
5
EN
= +2.4V, V
6
OUT
= 10µF, unless otherwise noted. Typical
5.04
5.02
5.00
4.98
4.96
4.94
4.92
4.90
OUT
1.09
MIN
2.4
50
-1
0.01
OUTPUT VOLTAGE vs. OUTPUT CURRENT
= +5V, T
0.1
TYP
1.15
100
A
= +25°C, unless other-
I
OUT
1
(mA)
MAX
1.23
150
0.4
0.4
+1
1
3
10
MAX5091A
V
V
UNITS
S
S
= 6V
= 14V
mV
µA
µA
µA
V
V
V
100
5