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PDF FP6153 Data sheet ( Hoja de datos )
| Número de pieza | FP6153 | |
| Descripción | 1A Ultra Low Dropout Regulator | |
| Fabricantes | Fiti | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de FP6153 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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fitipower integrated technology lnc.
FP6153
1A Ultra Low Dropout Regulator
Description
The FP6153 is a high performance positive voltage
regulator designed for use in applications requiring
very low input voltage and very low dropout voltage
at up to 1A.
The FP6153 provides current limiting and thermal
shutdown function which protects the excessive
heating due to high current and high junction
temperature.
The FP6153 is available in the SOT-23-5 and
TDFN-6 packages.
Features
300mV Dropout at 1A Current.
Power MOSFET Integrated
Low Output Voltage Offset
Current Limiting Protection
Thermal Shutdown Protection
Adjusted Output by External Resistors
Shutdown for Standby or Suspend Mode
RoHS Compliant
Applications
Motherboard Application
Notebook PC Application
Set Top Box
Pin Assignments
S5 Package (SOT-23-5)
VCNTL VIN
54
1 23
VOUT GND REFEN
WD Package (TDFN- 6) (2x2mm)
VCNTL 1
NC 2
VIN 3
GND
6 VOUT
5 REFEN
4 GND
Figure 1. Pin Assignment of FP6153 (Top View)
Ordering Information
FP6153□□□
TR: Tape/Reel
G: Green
Package Type
S5: SOT-23-5
WD: TDFN-6(2mmX2mm)
SOT-23-5 Marking
Part Number
FP6153S5GTR
Product Code
U8=
TDFN-6(2x2mm) Marking
Part Number
FP6153W DGTR
Product Code
U9G
FP6153-Preliminary 0.2-MAR-2013
1
1 page  
fitipower integrated technology lnc.
FP6153
Typical Performance Curves
0.65
0.60
0.55
0.50 V =3.3V
CNTL
0.45
0.40
0.35
0.30
V =5V
CNTL
0.25
0.20
-40
-20
0 20 40 60
Junction Temperature (oC)
80
Figure 4. Turn-On Threshold Voltage vs.
Junction Temperature
100
8
V =1.25V
OUT
6
4
2
V =5V
CNTL
0
-2
V =3.3V
-4 CNTL
-6
-8
-40
-20
0 20 40 60
Junction Temperature (oC)
80
Figure 6. Output offset (VOUT-VREFEN) vs.
Junction Temperature
6
Sourcing
5
V =5V, V =2.5V
CNTL
IN
100
4
V =5V, V =1.8V
3 CNTL
IN
2
V =3.3V, V =2.5V
CNTL
IN
V =3.3V, V =1.8V
CNTL
IN
1
0
-40 -20
0 20 40 60 80
Juncition Temperature (0C)
100
Figure 8. Current Limit vs. Junction Temperature
FP6153-Preliminary 0.2-MAR-2013
0.65
0.60
0.55
0.50
V =5V
CNTL
0.45
0.40
0.35 V =3.3V
CNTL
0.30
0.25
0.20
-40
-20
0 20 40 60
Junction Temperature (oC)
80
Figure 5. Turn-Off Threshold Voltage vs.
Junction Temperature
8
V =0.9V
OUT
6
4
V =5V
CNTL
2
0
-2 V =3.3V
CNTL
-4
-6
-8
-40
-20
0 20 40 60
Junction Temperature (oC)
80
Figure 7. Output offset (VOUT-VREFEN) vs.
Junction Temperature
100
100
VCNTL=3.3V
VIN=2.5V, VREFEN=1.25V
Figure9. Output Short-Circuit Protection
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet FP6153.PDF ] | |
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