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1) See packages on page 112
2) Different voltage reset hysteresis
3) HS-sense-booster (prefered as current source)
4) LS-sense-booster
www.infineon.com/voltage-regulators
Linear Voltage Regulators, Post Regulators,
Voltage Trackers and DC/DC Converters
Power Supply Multiple Output Regulators
Product Type I
Q
1
[mA]
I
Q
2/3
[mA]
I
q
[mA]
V
S
Range
[V]
V
Q
1
[V]
V
Q
2/3
[V]
Drop Voltage
[V]
Accuracy
[%]
Output Capacitance (min)
[µF]
Overvoltage
Protection
Reset
Output
Enable Adjustable Reset
Threshold
Watchdog Early Warning Package
1)
TLE4470 350 180 180 5.6–45 5 adj. 0.3 2 6/10
l l l
l

4

6
TLE4471 450 100/50 1,100 5.5–40(60) 5 5.0 and 5.0 0.25 2 22/10/10
l l l l l

8
TLE4473/-2 300 180 200 5.6–42 5 3.3 or 5.0 0.3 2 10/22
l l l

3
TLE4476 430 350 300 5.7–42(60) 5 3.3 0.3 4 10/10
l l

33
TLE7469G 215 215 55 5.6–45 5 3.3 or 2.6 0.3 3 1/1
l l l l l

3
DC/DC Converters
Product Type V
S(op)
[V]
V
Q
[V]
V
Q
2
[V]
V
Q
3
[V]
V
Q
4
[V]
V
Q
Additional
[V]
Accuracy
1
[%]
Accuracy
2
[%]
Accuracy
3
[%]
Accuracy
4
[%]
Additional
Output
Accuracy
I
Q
[mA]
I
Q
2
[mA]
I
Q
3
[mA]
I
Q
4
[mA]
I
Q
Additional
[mA]
I
q
[mA]
f
sw
[kHz]
Stand-by
Regulator
[V–mA]
PFM
Operation
Reset Watchdog SPI and
Add.
Logic
Enable/
Disable
Possibility
Early
Warning
Package
1)
Buck
TLE6365 8.0 ... 40.0 5.0 2 400 1.5 100
l

1
TLE6389-2GV 5.0 ... 60.0 adj. 3 2,300 0.120 250 … 530
l l l l

4
TLE6389-2GV50 5.0 ... 60.0 5.0 3 2,300 0.120 250 … 530
l l l l

4
TLE6389-3GV50 5.0 ... 60.0 5.0 3 2,300 0.120 250 … 530
l
l
2)
l l

4
TLE8366 4.75 ... 45.0 adj., 3.3, 5.0 2(4) 1,800 7.0 200 … 530
l

2
TLF50281 4.75 ... 45.0 5.0 2 500 0.045 800 … 2200
l l
STD
l

27
TLF50251 4.75 ... 45.0 5.0 2 500 0.045 800 … 2200
l l l

27
TLF50241 4.75 ... 45.0 5.0 2 500 0.045 800 … 2200
l l

27
TLF50211 4.75 ... 45.0 5.0 2 500 0.045 800 … 2200
l l

27
TLF50201 4.75 ... 45.0 5.0 2 500 0.045 800 … 2200
l

27
TLF51801 4.75 ... 45.0 1.20–D
max
*V
S
2 adj. max
10,000
< 2µA 100 … 700
l

27
Buck plus linear
TLE7368 4.5 ... 45.0 5.5 5 2.6 or 3.3 1.5 2 x 5 -2 … +9 2 2 2 1.5 2,500 800 700 adj. 105 and 50 120 280 ... 425 1.0/2.6–30
l
WWD
l

12

13
TLE7368-2 4.5 ... 45.0 5.5 5 2.6 or 3.3 1.2 2 x 5 -2 … +9 2 2 2 1.5 2,500 800 700 adj. 105 and 50 120 280 ... 425 1.0/2.6–30
l
WWD
l

12
TLE7368-3 4.5 ... 45.0 5.5 5 2.6 or 3.3 1.3 2 x 5 -2 … +9 2 2 2 1.5 2,500 800 700 adj. 105 and 50 120 280 ... 425 1.0/2.6–30
l
WWD
l

12
TLE6368 5.5 ... 60.0 5.5 5 2.6 or 3.3 2.6 or 3.3 6 x 5 10 5 5 5 1.0 1,500 800 500 350 6 x 17 30 280 ... 425 2.4–1.0
l
WWD
l l

13
Boost
TLE8386
3)
4.75 ... 45.0 adj. (max
9-times of V
S
)
4
dep.on VQ
7,000 100 … 500
l

27
TLE8386-2
4)
4.75 ... 45.0 adj (max
9-times of V
S
)
4 7,000 100 … 500
l

27
Boost plus buck
TLE6711 4.0 ... 40.0 adj. up to 33 5 10 2 1,000 250 1,500
l l

4

6