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LF15CP PDF даташит

Спецификация LF15CP изготовлена ​​​​«STMicroelectronics» и имеет функцию, называемую «Very Low Drop Voltage Regulator».

Детали детали

Номер произв LF15CP
Описание Very Low Drop Voltage Regulator
Производители STMicroelectronics
логотип STMicroelectronics логотип 

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LF15CP Даташит, Описание, Даташиты
LF00
SERIES
VERY LOW DROP
VOLTAGE REGULATORS WITH INHIBIT
s VERY LOW DROPOUT VOLTAGE (0.45V)
s VERY LOW QUIESCENT CURRENT (TYP.
50 µA IN OFF MODE, 500 µA IN ON MODE)
s OUTPUT CURRENT UP TO 500 mA
s LOGIC-CONTROLLED ELECTRONIC
SHUTDOWN
s OUTPUT VOLTAGES OF 1.25; 1.5; 1.8; 2.5;
2.7; 3; 3.3; 3.5; 4; 4.5; 4.7; 5; 5.2; 5.5; 6; 8;
8.5; 9; 12V
s INTERNAL CURRENT AND THERMAL LIMIT
s ONLY 2.2 µF FOR STABILITY
s AVAILABLE IN ± 1% (AB) OR ± 2% (C)
SELECTION AT 25 °C
s SUPPLY VOLTAGE REJECTION: 80db (TYP.)
s TEMPERATURE RANGE: -40 TO 125 °C
DESCRIPTION
The LF00 series are very Low Drop regulators
available in PENTAWATT, TO-220, TO-220FP,
DPAK and PPAK package and in a wide range of
output voltages.
The very Low Drop voltage (0.45V) and the very
low quiescent current make them particularly
suitable for Low Noise, Low Power applications
and specially in battery powered systems.
In the 5 pins configuration (PENTAWATT and
PPAK) a Shutdown Logic Control function is
available (pin 2, TTL compatible). This means that
SCHEMATIC DIAGRAM
PENTAWATT
TO-220
TO-220FP
PPAK
DPAK
when the device is used as a local regulator, it is
possible to put a part of the board in standby,
decreasing the total power consumption. In the
three terminal configuration the device has the
same electrical performance, but is fixed in the ON
state. It requires only a 2.2 µF capacitor for
stability allowing space and cost saving.
August 2003
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LF15CP Даташит, Описание, Даташиты
LF00 SERIES
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VI DC Input Voltage
IO Output Current
Ptot Power Dissipation
Tstg Storage Temperature Range
Top Operating Junction Temperature Range
(*) For 18 < VIN < 40 the regulator is in shut-down
THERMAL DATA
Symbol
Parameter
PENTAWATT
Rthj-case Thermal Resistance Junction-case
Rthj-amb Thermal Resistance Junction-ambient
3
50
TO-220
3
50
CONNECTION DIAGRAM (top view)
Value
-0.5 to 40 (*)
Internally Limited
Internally Limited
-40 to 150
-40 to 125
Unit
V
°C
°C
TO-220FP
5
60
DPAK/PPAK
8
100
Unit
°C/W
°C/W
TO-220
PPAK
TO-220FP
DPAK
PENTAWATT
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LF15CP Даташит, Описание, Даташиты
LF00 SERIES
ORDERING CODES
TYPE
PENTAWATT
TO-220
LF12C (*)
LF12CV5V
LF12CV
LF12AB (*) LF12ABV5V
LF12ABV
LF15C
LF15CV5V (*) LF15CV (*)
LF15AB LF15ABV5V (*) LF15ABV (*)
LF18C
LF18CV5V
LF18CV
LF18AB
LF18ABV5V
LF18ABV
LF25C
LF25CV5V
LF25CV
LF25AB
LF25ABV5V
LF25ABV
LF27C
LF27CV5V
LF27CV
LF27AB
LF27ABV5V
LF27ABV
LF30C
LF30CV5V
LF30CV
LF30AB
LF30ABV5V
LF30ABV
LF33C
LF33CV5V
LF33CV
LF33AB
LF33ABV5V
LF33ABV
LF35C
LF35CV5V
LF35CV
LF35AB
LF35ABV5V
LF35ABV
LF40C
LF40CV5V
LF40CV
LF40AB
LF40ABV5V
LF40ABV
LF45C (*)
LF45CV5V
LF45CV
LF45AB (*) LF45ABV5V
LF45ABV
LF47C
LF47CV5V
LF47CV
LF47AB
LF47ABV5V
LF47ABV
LF50C
LF50CV5V
LF50CV
LF50AB
LF50ABV5V
LF50ABV
LF52C
LF52CV5V
LF52CV
LF52AB
LF52ABV5V
LF52ABV
LF55C
LF55CV5V
LF55CV
LF55AB
LF55ABV5V
LF55ABV
LF60C
LF60CV5V
LF60CV
LF60AB
LF60ABV5V
LF60ABV
LF80C
LF80CV5V
LF80CV
LF80AB
LF80ABV5V
LF80ABV
LF85C
LF85CV5V
LF85CV
LF85AB
LF85ABV5V
LF85ABV
LF90C
LF90CV5V
LF90CV
LF90AB
LF90ABV5V
LF90ABV
LF120C
LF120CV5V
LF120CV
LF120AB LF120ABV5V LF120ABV
(*) Available on request.
(#) Available in Tape & Reel with the suffix "-TR".
TO-220FP
LF12CP
LF12ABP
LF15CP (*)
LF15ABP (*)
LF18CP
LF18ABP
LF25CP
LF25ABP
LF27CP
LF27ABP
LF30CP
LF30ABP
LF33CP
LF33ABP
LF35CP
LF35ABP
LF40CP
LF40ABP
LF45CP
LF45ABP
LF47CP
LF47ABP
LF50CP
LF50ABP
LF52CP
LF52ABP
LF55CP
LF55ABP
LF60CP
LF60ABP
LF80CP
LF80ABP
LF85CP
LF85ABP
LF90CP
LF90ABP
LF120CP
LF120ABP
DPAK (#)
PPAK (#)
LF12CDT
LF12ABDT
LF15CDT
LF15ABDT
LF18CDT
LF18ABDT
LF25CDT
LF25ABDT
LF27CDT
LF27ABDT
LF30CDT
LF30ABDT
LF33CDT
LF33ABDT
LF35CDT
LF35ABDT
LF40CDT
LF40ABDT
LF45CDT
LF45ABDT
LF47CDT
LF47ABDT
LF50CDT
LF50ABDT
LF52CDT
LF52ABDT
LF55CDT
LF55ABDT
LF60CDT
LF60ABDT
LF80CDT
LF80ABDT
LF85CDT
LF85ABDT
LF90CDT
LF90ABDT
LF120CDT
LF120ABDT
LF12CPT
LF12ABPT
LF15CPT (*)
LF15ABPT (*)
LF18CPT
LF18ABPT
LF25CPT
LF25ABPT
LF27CPT
LF27ABPT
LF30CPT
LF30ABPT
LF33CPT
LF33ABPT
LF35CPT
LF35ABPT
LF40CPT
LF40ABPT
LF45CPT
LF45ABPT
LF47CPT
LF47ABPT
LF50CPT
LF50ABPT
LF52CPT
LF52ABPT
LF55CPT
LF55ABPT
LF60CPT
LF60ABPT
LF80CPT
LF80ABPT
LF85CPT
LF85ABPT
LF90CPT
LF90ABPT
LF120CPT
LF120ABPT
OUTPUT
VOLTAGE
1.25 V
1.25 V
1.5 V
1.5 V
1.8 V
1.8 V
2.5 V
2.5 V
2.7 V
2.7 V
3V
3V
3.3 V
3.3 V
3.5 V
3.5 V
4V
4V
4.5 V
4.5 V
4.75 V
4.75 V
5V
5V
5.2 V
5.2 V
5.5 V
5.5 V
6V
6V
8V
8V
8.5 V
8.5 V
9V
9V
12 V
12 V
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