MAX5087BATE/V+T Maxim Integrated Products, MAX5087BATE/V+T Datasheet - Page 4

• Manufacturer Part Number: MAX5087BATE/V+T
• Description: IC REG LDO 5V/ADJ 400MA 16-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5087BATE/V+T

• Regulator Topology: Positive Fixed or Adjustable
• Voltage - Output: 5V, 2.5 ~ 11 V
• Voltage - Input: 6.5 ~ 45 V
• Voltage - Dropout (typical): 0.9V @ 400mA
• Number Of Regulators: 1
• Current - Output: 400mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

45V, 400mA, Low-Quiescent-Current
Linear Regulator with Adjustable Reset Delay
(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
_______________________________________________________________________________________
= V
0
0
-40
0
0
EN
-25
5
50
= 14V, C
-10 5 20 35 50 65
10
100 150
OUTPUT VOLTAGE vs.
DROPOUT VOLTAGE
vs. TEMPERATURE
vs. LOAD CURRENT
OUTPUT VOLTAGE
INPUT VOLTAGE
TEMPERATURE (°C)
15
IN
I
OUT
20
V
IN
= 47µF (low ESR), C
200 250
(mA)
(V)
25
30
80 95
V
300
OUT
35
I
OUT
I
110
OUT
= +5V
350
= 5mA
40
125
= 0
140
400
45
OUT
= 15µF, V
120
110
100
-10
-20
-30
-40
-50
-60
-70
-80
90
80
70
60
50
40
30
20
10
0
6
5
4
3
2
1
0
0
-40
-40
0.1
V
I
C
I
OUT
OUT
vs. TEMPERATURE (PULSED LOAD)
-25
POWER-SUPPLY REJECTION RATIO
-25 -10 5
IN
OUT
V
= +6.5V
IN
= 50mA
-10
= 10mA
NO-LOAD SUPPLY CURRENT
OUT
= 15μF
= +6.5V
V
IN
5
1
vs. TEMPERATURE
= +45V
GROUND CURRENT
= 5V, SET = GND, T
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. FREQUENCY
20
FREQUENCY (kHz)
20
I
OUT
35
35 50 65
= 100mA
50
10
V
65
Typical Operating Characteristics
IN
= +14V
80
I
OUT
80
100
95
= 400mA
95
110
110
125
A
1000
= +25°C, unless otherwise specified.)
125
140
5.25
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
4.75
20
18
16
14
12
10
8
6
4
2
0
-40
-40
vs. LOAD CURRENT AND TEMPERATURE
V
I
OUT
-25
-25
IN
= +6.5V
SHUTDOWN SUPPLY CURRENT
LOAD-TRANSIENT RESPONSE
= 5mA
-10 5 20 35 50 65
-10 5 20 35 50 65
vs. TEMPERATURE
OUTPUT VOLTAGE
TEMPERATURE (°C)
TEMPERATURE (°C)
I
OUT
400μs/div
= 100mA
I
OUT
80 95
80 95
I
OUT
= 50mA
= 400mA
110
110
MAX5087 toc09
125
125
140
140
V
200mV/div
AC-COUPLED
400mA
I
200mA/div
5mA
OUT
OUT