TLE4470G Infineon Technologies, TLE4470G Datasheet - Page 18

• Manufacturer Part Number: TLE4470G
• Description: IC REGULATOR LDO DUAL PDSO-20
• Manufacturer: Infineon Technologies

Specifications of TLE4470G

• Regulator Topology: Positive Fixed and Adjustable
• Voltage - Output: 5V, Adjustable
• Voltage - Input: Up to 45V
• Voltage - Dropout (typical): 0.3V @ 100mA, 0.3V @ 200mA
• Number Of Regulators: 2
• Current - Output: 100mA (Max), 250mA (Max)
• Current - Limit (min): 180mA, 350mA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Number Of Outputs: 2
• Polarity: Positive
• Input Voltage Max: 45 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.5 V at 100 mA
• Output Current: 180 mA, 350 mA
• Line Regulation: 20 mV
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000011856; TLE4470G; TLE4470GNT; TLE4470GT; TLE4470GTR

Output Voltage
Input Voltage
Current Consumption
Input Voltage
Data Sheet
V
q
Q
mA
V
6
5
4
3
2
0
6
5
4
3
2
0
1
1
0
0
T = 25 ˚C
Q1
Q2
j
2
V
V
< 1 mA
= 10 mA
10
I
I
V
(
V
V
Q1
1
I1
4
,
=
V
T = 25 ˚C
V
=
V
Q1
Q2
Q1, nom
j
20
Q2
2
V
I
= 10 mA
= 10 mA
q
I2
6
versus
=
versus
)
V , V
V
Q1
Q2, nom
30
Q2
8
AED02496
AED02495
= 5 V
V
V
V
V
40
10
18
Current Consumption
Output Current
Current Consumption
Output Current
q
q
3000
2500
2000
1500
1000
500
mA
30
25
20
15
10
A
5
0
0
0
0
T
V = 13.5 V
Q2 OFF
j
T = 25 ˚C
V
50
Q2 OFF
= 25 ˚ C
j
10
I
I
= 13.5 V
Q1
Q1
100
(low load)
(high load)
20
Rev. 1.2, 2008-03-20
I
I
q
q
150
versus
versus
AED02497_4470
30
200
TLE 4470
AED02498
mA
mA
Q1
Q1
250
40