MAX5023LASA+T Maxim Integrated Products, MAX5023LASA+T Datasheet - Page 4

• Manufacturer Part Number: MAX5023LASA+T
• Description: IC REG LINEAR W/RESET 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX5023LASA+T

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 6.5 ~ 65 V
• Voltage - Dropout (typical): 0.9V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 5 V
• Output Current: 0.15 A
• Line Regulation: 1 mV / V
• Load Regulation: 1 mV / mA
• Dropout Voltage (max): 1.5 V
• Input Voltage Max: 65 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1538 mW
• Mounting Style: SMD/SMT
• Reference Voltage: 1.248 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

65V, Low-Quiescent-Current, High-Voltage Linear
Regulators with µP Reset and Watchdog Timer
(V
4
IN
5.25
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
4.75
1.50
1.35
1.20
1.05
0.90
0.75
0.60
0.45
0.30
0.15
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
_______________________________________________________________________________________
= +14V, C
0
0
-40
10
0
-25
5 10
30
-10 5 20 35 50
15 20 25 30 35 40
IN
vs. INPUT VOLTAGE
vs. TEMPERATURE
DROPOUT VOLTAGE
vs. LOAD CURRENT
OUTPUT VOLTAGE
OUTPUT VOLTAGE
50
TEMPERATURE (°C)
= 10µF, C
I
70
LOAD
V
IN
(V)
(mA)
90
OUT
65 80
45 50
110
I
OUT
= 15µF, V
I
V
OUT
OUT
95
= 0mA
55
130
= 1mA
= 5V
110
60
125
150
65
EN
= +2.4V, V
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
100
-10
-20
-30
-40
-50
-60
-70
-80
90
80
70
60
50
40
30
20
10
0
0
0
-40
-40
0.1
-25
POWER-SUPPLY REJECTION RATIO
-25
OUT
I
I
LOAD
LOAD
NO-LOAD GROUND CURRENT
V
I
V
V
LOAD
-10 5 20 35 50
-10 5 20 35 50
IN
IN
IN
= +65V
= +14V
= +6.5V
= 150mA
= 100mA
= +5V, SET = GND, T
1
vs. TEMPERATURE
vs. TEMPERATURE
GROUND CURRENT
= 50mA
TEMPERATURE (°C)
vs. FREQUENCY
TEMPERATURE (°C)
FREQUENCY (kHz)
10
Typical Operating Characteristics
65 80
65 80
C
I
100
OUT
OUT
95
95
= 10mA
= 15µF
110
110
A
= +25°C, unless otherwise specified.)
1000
125
125
100mV/div
100mA/div
V
I
OUT
OUT
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
20
17
14
11
8
5
-40
-40
vs. LOAD CURRENT AND TEMPERATURE
-25
-25
SHUTDOWN SUPPLY CURRENT
I
LOAD-TRANSIENT RESPONSE
LOAD
-10 5 20 35 50
-10 5 20 35 50
= 100mA
vs. TEMPERATURE
OUTPUT VOLTAGE
TEMPERATURE (°C)
TEMPERATURE (°C)
I
LOAD
200µs/div
= 50mA
I
LOAD
65 80
65 80
= 150mA
95
95
MAX5023 toc09
110
110
125
125