LDFM50DT-TR STMicroelectronics, LDFM50DT-TR Datasheet - Page 11

• Manufacturer Part Number: LDFM50DT-TR
• Description: Low Dropout Controllers - LDO 500mA VLDR 300mV 2.5V to 16V LDFM
• Manufacturer: STMicroelectronics

Specifications of LDFM50DT-TR

• Rohs: yes
• Input Voltage Max: 16 V
• Output Voltage: 5 V
• Output Current: 500 mA
• Output Type: Adjustable
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Package / Case: DPAK
• Input Voltage Min: 2.5 V
• Minimum Operating Temperature: - 40 C

LDFM, LDFM50
7
Figure 5.
Figure 7.
Figure 9.
-0.005
-0.015
0.015
0.005
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
-0.01
-0.02
0.02
0.01
1.4
1.2
0.8
0.6
0.4
0.2
1
0
-50
0
-50
2
5 V version, V
-25
-25
Typical performance characteristics
C
4
Output voltage vs. temperature
Line regulation vs. temperature
Short-circuit current vs. drop
voltage
V
IN
IN
= V
IN
= C
= V
0
0
6
OUT
OUT
OUT
+ 1 V, I
+ 1 V to 16 V, I
25
Temperature [ °C]
Temperature [°C]
25
8
OUT
= 1 µF, V
V
= 10 mA
drop
50
50
10
[V]
OUT
75
75
12
= 10 mA
IN
= V
100
100
14
OUT
Doc ID 023585 Rev 1
125
125
+1 V, V
16
AM12771v1
AM12775v1
AM12773v1
150
150
18
EN
Figure 6.
Figure 8.
Figure 10. Dropout voltage vs. temperature
to V
0.45
0.35
0.25
0.15
0.05
400
350
300
250
200
150
100
0.5
0.4
0.3
0.2
0.1
50
0
0
IN,
815
810
805
800
795
790
785
-50
-50
-50
I
OUT
-25
-25
-25
Output voltage vs. temperature for
adjustable
Load regulation vs. temperature
Typical performance characteristics
= 10 mA, unless otherwise specified.
V
Adjustable version, V
IN
= V
V
OUT
0
0
OUT
0
= 3.3 V, I
+ 1 V, I
Temperature [°C]
25
25
Temperature [°C]
25
OUT
Temperature [°C]
OUT
IN
= 500 mA
= 2.5 V, I
= 10 mA to 0.5 A
50
50
50
OUT
75
75
75
= 10 mA
100
100
100
125
125
125
AM12772v1
AM12774v1
AM12776v1
150
11/20
150
150