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Numéro de référence | FS8853 | ||
Description | 300mA LDO Linear Regulator | ||
Fabricant | Fortune Semiconductor | ||
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1 Page
300 mA LDO Linear Regulator
FS8853
General Description
The FS8853 is a low-dropout linear regulator that
operations in the input voltage range from +2.5V
to +9.0V and delivers 300mA output current.
The high-accuracy output voltage is preset at an
internally trimmed voltage 2.5V or 3.3V. Other
output voltages can be mask-optioned from 1.5V
to 5.0V with 100mV increment, except
FS8853-29Cx which has 2.85V output voltage.
The FS8853 consists of a 1.25V bandgap
reference, an error amplifier, and a P-channel
pass transistor. Other features include
short-circuit protection and thermal shutdown
protection. The FS8853 devices are available in
TO-92, SOT-89 and SOT-23 packages.
Features
z Low dropout voltage 400mV at 300mA (Typ.)
z Up to ±35mV output voltage accuracy (VIN≦
7V)
Preset at 2.5V, 3.3V
Mask options from 1.5V to 5.0V
z Quiescent current 30µA at 5V input (Typ.)
z Small output capacitor
z Output current limit
z Thermal overload shutdown protection
z TO-92, SOT-89 and SOT-23 Package
Applications
z Battery Powered Equipment
z Palmtops
z Portable Cameras and Video Recorders
z Reference Voltage Sources
z Post Regulator for Switching Power
Ordering Information
FS8853-xx x x
Package
Pin Out
A : SOT-23
B : SOT-23
C : SOT-23
E : TO-92
L : SOT-89
I : SOT-89
1.IN
1.GND
1.GND
1.GND
1.GND
1.OUT
2.GND
2.IN
2.OUT
2.IN
2.IN
2.GND
3.OUT
3.OUT
3.IN
3.OUT
3.OUT
3.IN
Temperature Range
C : Commercial Standard
P : Commercial Standard, Lead(Pb) Free and
Phosphorous(P) Free Package
Output Voltage
15 : 1.5V
16 : 1.6V
17 : 1.7V
18 : 1.8V
19 : 1.9V
20 : 2.0V
21 : 2.1V
22 : 2.2V
23 : 2.3V
24 : 2.4V
25 : 2.5V
26 : 2.6V
27 : 2.7V
28 : 2.8V
29 : 2.85V
30 : 3.0V
31 : 3.1V
32 : 3.2V
33 : 3.3V
34 : 3.4V
35 : 3.5V
36 : 3.6V
37 : 3.7V
38 : 3.8V
39 : 3.9V
40 : 4.0V
41 : 4.1V
42 : 4.2V
43 : 4.3V
44 : 4.4V
45 : 4.5V
46 : 4.6V
47 : 4.7V
48 : 4.8V
49 : 4.9V
50 : 5.0V
Note: Mask option output types are
available by order only
Fortune Semiconductor Corp.
http://www.fsc.com.tw
TEL: +886-2-2809-4742
FAX: +886-2-2809-4874
1/13
FS8853-DS-20_EN Rev. 2.0
May, 2005
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Pages | Pages 13 | ||
Télécharger | [ FS8853 ] |
No | Description détaillée | Fabricant |
FS8853 | 300mA LDO Linear Regulator | Fortune Semiconductor |
FS8853A | 300mA LDO Linear Regulator | Fortune Semiconductor |
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FS8855 | 500mA LDO Linear Regulator | Fortune Semiconductor |
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