Texas Instruments LP2951CMX/NOPB
$ 0.358
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Chaîne d'approvisionnement
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
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Pièces détachées
Texas InstrumentsLP2951ACMX/NOPB
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
Texas InstrumentsLP2951CM/NOPB
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
Texas InstrumentsLP4951CM/NOPB
Pwr Sply Func, Voltage Regulator, LDO, SOIC, VO 5V, Regline 0.04%,Regload 0.1%,VI 30V
onsemiLP2951CDR2G
LDO Regulator, 100 mA, 30V, Micropower, with Shutdown Vout: 5.0 or Adj.; 1.0%
Descriptions
Descriptions de Texas Instruments LP2951CMX/NOPB fournies par ses distributeurs.
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
ADJUSTABLE LDO VOLTAGE REGULATOR, 1.24V TO 29V 0.1A 8-SOIC FULL REEL
REGULATOR, VOLTAGE; ADJUSTABLE; M08A; SURFACE MOUNT; 100 MA; 3 V (TYP.) @ 25 DE
ADJUSTABLE LDO VOLTAGE REGULATOR, 1.24V; ADJUSTABLE LDO VOLTAGE REGULATOR, 1.24V TO 29V 0.1A 8-SOIC; Output Type:Adjustable; Input Voltage Min:2.3V; Input Voltage Max:30V; Fixed Output Voltage Nom.:-; Adjustable Output V
Linear Voltage Regulator IC; Voltage Regulator Type:Adjustable Positive LDO Linear; Input Voltage Primary Max:30V; Output Voltage Max:29V; Dropout Voltage, Vdo:380mV; Voltage Tolerance ±:0.005%; No. of Outputs:1 ;RoHS Compliant: Yes
The LP2950 and LP2951 are micro power voltage regulators with very low quiescent current (75uA typ.) and very low dropout voltage (typ. 40mV at light loads and 380mV at 100mA). They are ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the LP2950/ LP2951 increases only slightly in dropout, prolonging battery life. The LP2950-5.0 is available in the surface-mount D-Pak package, and in the popular 3-pin TO-92 package for pincompatibility with older 5V regulators. The 8-lead LP2951 is available in plastic, ceramic dual-in-line, LLP, or metal can packages and offers additional system functions. One such feature is an error flag output which warns of a low output voltage, often due to falling batteries on the input. It may be used for a power-on reset. A second feature is the logic-compatible shutdown input which enables the regulator to be switched on and off. Also, the part may be pin-strapped for a 5V, 3V, or 3.3V output (depending on the version), or programmed from 1.24V to 29V with an external pair of resistors. Careful design of the LP2950/LP2951 has minimized all contributions to the error budget. This includes a tight initial tolerance (.5% typ.), extremely good load and line regulation (.05% typ.) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference.
Alias du fabricant
Texas Instruments possède plusieurs marques à travers le monde que les distributeurs peuvent utiliser comme noms alternatifs. Texas Instruments peut également être connu sous les noms suivants :
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Historique des stocks
Tendance sur 3 mois : +2.89%
Modèles CAO
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Spécifications techniques
Physical
Case/PackageSOIC
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Accuracy0.5 %
Dropout Voltage380 V
Max Input Voltage30 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Current100 mA
Max Output Voltage29 V
Max Supply Voltage30 V
Min Input Voltage2.3 V
Min Operating Temperature-40 °C
Min Output Voltage1.24 V
Min Supply Voltage2.3 V
Number of Channels1
Number of Outputs1
Output Current100 mA
Output TypeAdjustable
Output Voltage3 V
Output Voltage Accuracy0.5 %
PackagingCut Tape
PolarityPositive
Quiescent Current75 µA
Reference Voltage1.25 V
Schedule B8542390000
Voltage5 V
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Conformité
Classification environnementale
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Déclarations de conformité