Datasheet Texas Instruments LP2951-50 — Datenblatt
Hersteller | Texas Instruments |
Serie | LP2951-50 |
LDO mit einem Ausgang, 100 mA, fest (5 V), großer Vin-Bereich, RESET-Flag
Datenblätter
LP295x Adjustable Micropower Voltage Regulators with Shutdown datasheet
PDF, 3.7 Mb, Revision: I, Datei veröffentlicht: Nov 12, 2014
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Preise
Status
LP2951-50P | |
---|---|
Lifecycle Status | Preview (Device has been announced but is not in production. Samples may or may not be available) |
Manufacture's Sample Availability | No |
Verpackung
LP2951-50P | |
---|---|
N | 1 |
Pin | 8 |
Package Type | P |
Industry STD Term | PDIP |
JEDEC Code | R-PDIP-T |
Package QTY | 50 |
Carrier | TUBE |
Width (mm) | 6.35 |
Length (mm) | 9.81 |
Thickness (mm) | 3.9 |
Pitch (mm) | 2.54 |
Max Height (mm) | 5.08 |
Mechanical Data | Herunterladen |
Parameter
Parameters / Models | LP2951-50P |
---|---|
Accuracy, % | 2.5 |
Fixed Output Options, V | 5 |
Iout(Max), A | 0.1 |
Iq(Typ), mA | 0.075 |
Noise, uVrms | 160 |
Operating Temperature Range, C | -40 to 125 |
Output Capacitor Type | Non-Ceramic |
Output Options | Fixed Output |
PSRR @ 100KHz, dB | 42 |
Package Group | PDIP |
Package Size: mm2:W x L, PKG | See datasheet (PDIP) |
Rating | Catalog |
Regulated Outputs | 1 |
Special Features | Enable,Power Good |
Thermal Resistance ОёJA, В°C/W | 52 |
Vdo(Typ), mV | 380 |
Vin(Max), V | 30 |
Vin(Min), V | 5.4 |
Vout(Max), V | 5 |
Vout(Min), V | 5 |
Öko-Plan
LP2951-50P | |
---|---|
RoHS | Not Compliant |
Anwendungshinweise
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Modellreihe
Serie: LP2951-50 (1)
Herstellerklassifikation
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO