IC Phoenix
 
Home ›  LL63 > LP3961EMP-1.8-LP3961EMP-2.5-LP3961EMP-5.0-LP3961EMPX-1.8-LP3961EMPX-2.5-LP3961EMPX-3.3-LP3961EMPX-5.0-LP3961ES-1.8-LP3961ES-2.5-LP3961ES-3.3-LP3961ES-5.0-LP3961ESX-1.8-LP3961ESX-2.5-LP3961ESX-5.0-LP3961ET-1.8-LP3961ET-2.5-LP3961ET-3.3-LP3964EMP-1.8-LP3964EMP-2.5-LP3964E,800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMP-1.8-LP3961EMP-2.5-LP3961EMP-5.0-LP3961EMPX-1.8-LP3961EMPX-2.5 Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
LP3961EMP-1.8 |LP3961EMP18NSC ?N/a1000avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ET-3.3 |LP3961ET33NSN/a191avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ES-3.3 |LP3964ES33N/a9avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMP-2.5 |LP3964EMP25NSN/a2000avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ES-2.5 |LP3964ES25N/a65avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ES-5.0 |LP3964ES50NSN/a336avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ET-3.3 |LP3964ET33NSN/a5avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ET-5.0 |LP3964ET50NSN/a3avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ES-1.8 |LP3961ES18NSN/a906avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ES-3.3 |LP3961ES33NSN/a107avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ES-5.0 |LP3961ES50NSN/a455avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMP-2.5 |LP3961EMP25NSCN/a3000avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMP-5.0 |LP3961EMP50NSN/a3854avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-1.8 |LP3961EMPX18NSC ?N/a1350avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-1.8 |LP3961EMPX18NS国半N/a113avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-1.8 |LP3961EMPX18NSN/a8901avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-2.5 |LP3961EMPX25NATIONALN/a2000avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-3.3 |LP3961EMPX33NSN/a264avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961EMPX-5.0 |LP3961EMPX50NSN/a4000avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ES-2.5 |LP3961ES25NSCN/a9avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ESX-1.8 |LP3961ESX18NSN/a500avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ESX-2.5 |LP3961ESX25NS Pb-freeN/a1500avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ESX-5.0 |LP3961ESX50NSN/a500avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ET-1.8 |LP3961ET18NSN/a211avai800mA Fast Ultra Low Dropout Linear Regulator
LP3961ET-2.5 |LP3961ET25NSN/a18avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMP-1.8 |LP3964EMP18NSN/a600avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMP-3.3 |LP3964EMP33NSN/a133avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMP-5.0 |LP3964EMP50NSCN/a60avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMP-ADJ |LP3964EMPADJNSCN/a1500avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMPX-1.8 |LP3964EMPX18NSN/a600avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMPX-2.5 |LP3964EMPX25NSCN/a178avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMPX-3.3 |LP3964EMPX33NSN/a2817avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMPX-5.0 |LP3964EMPX50NSN/a900avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964EMPX-ADJ |LP3964EMPXADJNSC ?N/a3952avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ES-1.8 |LP3964ES18NSN/a6500avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ES-ADJ |LP3964ESADJNSN/a242avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ESX-1.8 |LP3964ESX18NATIONALN/a477avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ESX-3.3 |LP3964ESX33NSN/a200avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ESX-ADJ |LP3964ESXADJNSCN/a1284avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ET-1.8 |LP3964ET18NSN/a4avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ET-2.5 |LP3964ET25NSN/a14avai800mA Fast Ultra Low Dropout Linear Regulator
LP3964ET-ADJ |LP3964ETADJNSN/a207avai800mA Fast Ultra Low Dropout Linear Regulator


LP3961EMPX-1.8 ,800mA Fast Ultra Low Dropout Linear Regulatorapplications. The LP3961/LP3964 are de-n Available in SOT-223,TO-263 and TO-220 packagesveloped on ..
LP3961EMPX-1.8 ,800mA Fast Ultra Low Dropout Linear RegulatorBlock Diagram LP396110112903 2LP3961/LP3964LP3961/LP3964
LP3961EMPX-1.8 ,800mA Fast Ultra Low Dropout Linear RegulatorBlock Diagram LP396410112929
LP3961EMPX-2.5 ,800mA Fast Ultra Low Dropout Linear Regulatorapplicationssection for more information.** See Application Hints. 2004 National Semiconductor Corp ..
LP3961EMPX-3.3 ,800mA Fast Ultra Low Dropout Linear RegulatorApplicationsthe shutdown pin is pulled low.n Microprocessor power suppliesError Flag: Error flag go ..
LP3961EMPX-5.0 ,800mA Fast Ultra Low Dropout Linear RegulatorFeaturesn Ultra low dropout voltageThe LP3961/LP3964 series of fast ultra low-dropout linearregulat ..
LT1031BMH ,Precision 10 Volt Reference
LT1031CCH ,Precision 10 Volt Reference
LT1032CSW#PBF ,Quad Low Power Line Driver
LT1032IN ,Quad Low Power Line Driver
LT1032IN ,Quad Low Power Line Driver
LT1032ISW ,Quad Low Power Line Driver


LP3961EMP-1.8-LP3961EMP-2.5-LP3961EMP-5.0-LP3961EMPX-1.8-LP3961EMPX-2.5-LP3961EMPX-3.3-LP3961EMPX-5.0-LP3961ES-1.8-LP3961ES-2.5-LP3961ES-3.3-LP3961ES-5.0-LP3961ESX-1.8-LP3961ESX-2.5-LP3961ESX-5.0-LP3961ET-1.8-LP3961ET-2.5-LP3961ET-3.3-LP3964EMP-1.8-LP3964EMP-2.5-LP3964E
800mA Fast Ultra Low Dropout Linear Regulator
LP3961/LP3964
800mA Fast Ultra Low Dropout Linear Regulators
General Description

The LP3961/LP3964 seriesof fast ultra low-dropout linear
regulators operate froma +2.5Vto +7.0V input supply. Wide
rangeof preset output voltage options are available. These
ultra low dropout linear regulators respond very fastto step
changesin load which makes them suitablefor low voltage
microprocessor applications. The LP3961/LP3964 are de-
velopedona CMOS process which allows low quiescent
current operation independentof output load current. This
CMOS process also allows the LP3961/LP3964to operate
under extremely low dropout conditions.
Dropout Voltage:
Ultra low dropout voltage; typically 24mV 80mA load current and 240mVat 800mA load current.
Ground Pin Current:
Typically 4mAat 800mA load current.
Shutdown Mode:
Typically 15µA quiescent current when
the shutdownpinis pulled low.
Error Flag:
Error flag goes low when the output voltage
drops 10% below nominal value (for LP3961).
SENSE:
Sense pin improves regulationat remote loads.
(For LP3964)
Precision Output Voltage:
Multiple output voltage options
are available ranging from 1.2Vto 5.0V and adjustable
(LP3964), witha guaranteed accuracyof ±1.5%at room
temperature, and ±3.0% overall conditions (varying line,
load, and temperature).
Features
Ultra low dropout voltage Low groundpin current Load regulationof 0.02% 15µA quiescent currentin shutdown mode Guaranteed output currentof 0.8A DC Availablein SOT-223,TO-263 and TO-220 packages Output voltage accuracy± 1.5% Error flag indicates output status (LP3961) Sense option improves better load regulation (LP3964) Extremely low output capacitor requirements Overtemperature/overcurrent protection −40˚Cto +125˚C junction temperature range
Applications
Microprocessor power supplies GTL, GTL+, BTL, and SSTL bus terminators Power suppliesfor DSPs SCSI terminator Post regulators High efficiency linear regulators Battery chargers Other battery powered applications
Typical Application Circuits

*SDand ERRORpins mustbe pulled high througha 10kΩ pull-up resistor. Connectthe ERRORpinto groundifthis functionisnot used.See applications
sectionfor more information.See Application Hints.
November 2004
LP3961/LP3964
800mA
Fast
Ultra
Low
Dropout
Linear
Regulators
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED