MAX8881EUT33-T Maxim Integrated Products, MAX8881EUT33-T Datasheet - Page 4

• Manufacturer Part Number: MAX8881EUT33-T
• Description: Low Dropout (LDO) Regulators 12V Linear Regulator
• Manufacturer: Maxim Integrated Products

Specifications of MAX8881EUT33-T

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 12 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.2 V at 50 mA
• Output Current: 200 mA
• Line Regulation: 0.05 % / V
• Load Regulation: 0.02 % / mA
• Voltage Regulation Accuracy: 1.5 %
• Maximum Power Dissipation: 0.696 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23
• Minimum Operating Temperature: - 40 C

12V, Ultra-Low-I
Linear Regulators with POK
(V
4
IN
-0.05
-0.10
-0.15
-0.20
0.20
0.15
0.10
0.05
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
_______________________________________________________________________________________
0.2
0.1
= 5V, V
0
0
-40
0
C
C
V
OUT(NOMINAL)
H1
H2
CHANGE FROM NOMINAL OUTPUT
= I
= V
OUT
VOLTAGE vs. TEMPERATURE
LOAD-TRANSIENT RESPONSE
OUT
OUT
-15
OUTPUT VOLTAGE ERROR
, 12.5mA/div
, 100mV/div, AC COUPLED
50
vs. LOAD CURRENT
= 3.3V, I
LOAD CURRENT (mA)
= 5V, V
TEMPERATURE (°C)
10
400µs/div
IN
100
= 9V
OUT
35
= 30mA, C
150
60
MAX8880/1-13
200
85
OUT
1.25mA
32.5mA
Q
= 4.7µF, T
100
0.1
, Low-Dropout
10
3.8
3.7
3.6
3.5
3.4
3.3
Typical Operating Characteristics (continued)
1
0
0
C
C
V
H1
H2
IN
= 5.2V, V
A
= I
= V
REGION OF STABLE C
LOAD-TRANSIENT RESPONSE
OUT
= +25°C, unless otherwise noted. See Figure 1.)
OUT
C
STABLE REGION
OUT
, 12.5mA/div
vs. OUTPUT CURRENT
, 100mV/div, AC COUPLED
50
50
OUT(NOMINAL)
vs. LOAD CURRENT
OUTPUT CURRENT (mA)
SUPPLY CURRENT
= 10µF
LOAD CURRENT (mA)
NEAR DROPOUT
C
OUT
400µs/div
100
100
= 4.7µF
= 5V
OUT
150
150
ESR
MAX8880/1-14
200
200
1.25mA
32.5mA
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0
C
C
V
0
C
C
V
H1
H2
IN
H1
H2
OUT
= 4.0V
= SHDN, 2V/div
= V
= V
= V
= 5V, I
2
LINE-TRANSIENT RESPONSE
OUT
IN
OUT
, 500mV/div, AC COUPLED
, 1V/div
, 20mV/div, AC COUPLED
OUT
TURN-ON RESPONSE
vs. INPUT VOLTAGE
OUTPUT VOLTAGE
4
INPUT VOLTAGE (V)
= 5mA
100µs/div
200µs/div
6
8
10
MAX8880/1-15
MAX8880/1-12
12
14
1.8V
9.75V
4V
9V