TLE4470G Infineon Technologies, TLE4470G Datasheet - Page 19

• 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

Current Consumption
Output Current
Current Consumption
Output Current
Data Sheet
q
q
1800
1500
1200
900
600
300
mA
30
25
20
15
10
A
0
5
0
0
0
T
V = 13.5 V
10
Q1
50
j
= 25 ˚C
= 0 mA
I
I
Q2
Q2
100
20
(low load)
(high load)
150
30
I
I
q
q
versus
versus
200
40
AED02499
mA 300
AED02500
mA
Q2
Q2
60
19
Reset Adjust Threshold
versus Temperature
Switching Voltage
Temperature
V
RADJTH
V
D
1.6
1.5
1.4
1.3
1.2
1.0
2,4
2.0
1.6
1.2
0.8
0.4
1.1
V
V
0
-40
-40
V
V
DU
= 13,5 V
T
0
0
j
40
V
40
DU
T
Rev. 1.2, 2008-03-20
j
,
V
80
80
V
DL
RADJTH
versus
120
120
TLE 4470
AED02502
AED02501
T
T
˚C
j
˚C
j
160
160