LM4128BMF-3.0/NOPB ,SOT-23 Precision Micropower Series Voltage Reference 5-SOT-23 -40 to 125FEATURES DESCRIPTIONIdeal for space critical applications, the LM41282• Output Voltage Initial Accu ..
LM4128BMF-3.0NOPB ,SOT-23 Precision Micropower Series Voltage Reference 5-SOT-23 -40 to 125Electrical CharacteristicsLM4128-1.8 (V = 1.8V)OUTLimits in standard type are for T = 25°C only, an ..
LM4128CMF-3.0 , SOT-23 Precision Micropower Series Voltage Reference
LM4128CQ1MF3.0 , Precision Micropower Series Voltage Reference
LM4128DMF-2.5 , SOT-23 Precision Micropower Series Voltage Reference
LM4128DMF-2.5 , SOT-23 Precision Micropower Series Voltage Reference
LP2950CDT-3.0 ,100mA, 3V, Low Power Low Dropout Voltage RegulatorFeatures100mA). They are ideally suited for use in battery-poweredn 5V, 3V, and 3.3V versions avail ..
LP2950CDT-3.3 ,Series of Adjustable Micropower Voltage RegulatorsLP2950/LP2951 Series of Adjustable Micropower Voltage RegulatorsNovember 2004LP2950/LP2951Series of ..
LP2950CDT-3.3 ,Series of Adjustable Micropower Voltage RegulatorsThermal CharacteristicsÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁMaxi ..
LP2950CDT-3.3/NOPB ,Series of Fixed Micropower Voltage Regulators 3-TO-252 -40 to 125Block Diagrams. 16Information..... 348.3 Feature Description.... 174 Revision HistoryNOTE: Page num ..
LP2950CDT-3.3RK ,100mA, 3V, Low Power Low Dropout Voltage RegulatorLP2950, LP2951, NCV2951100 mA, Low Power LowDropout Voltage RegulatorThe LP2950 and LP2951 are micr ..
LP2950CDT-5.0 ,Series of Adjustable Micropower Voltage RegulatorsBlock Diagram and Typical
LM4128BMF-3.0/NOPB-LM4128BMF-3.0NOPB
SOT-23 Precision Micropower Series Voltage Reference
LM4128Input OutputVREF
GND
Enable
CIN COUT* *
VIN
LM4128, LM4128Q
www.ti.com SNVS475E –NOVEMBER 2006–REVISED APRIL 2013
LM4128/LM4128Q SOT-23 Precision Micropower Series Voltage Reference
Checkfor Samples: LM4128, LM4128Q
1FEATURES DESCRIPTIONIdeal for space critical applications, the LM4128
Output Voltage Initial Accuracy 0.1% precision voltage referenceis availablein the SOT-23
• Low Temperature Coefficient75 ppm/°C surface-mount package. The LM4128’s advanced
Low Supply Current,60µA design eliminates the need for an external stabilizing
capacitor while ensuring stability with capacitive loads
• Enable Pin Allowinga3µA Shutdown Mode upto10µ F, thus making the LM4128 easyto use.
• Upto20 mA Output CurrentSeries references provide lower power consumption
• Voltage Options 1.8V, 2.048V, 2.5V, 3.0V, 3.3V, than shunt references, since they do not haveto idle
4.096V the maximum possible load current under no load
• Custom Voltage Options Available (1.8Vto conditions. This advantage, the low quiescent current
4.096V) (60µ A), and the low dropout voltage (400 mV) make
the LM4128 idealfor battery-powered solutions.
• VIN Rangeof VREF+ 400 mVto 5.5V @10 mA Stable with Low ESR Ceramic Capacitors The LM4128is availablein four grades (A,B,C, and for greater flexibility. The best grade devices (A)
• 5-Pin SOT-23 Package have an initial accuracy of 0.1% with ensured
• −40°Cto 125°C Junction Temperature Range temperature coefficientof 75 ppm/°Cor less, while
• LM4128AQ/BQ/CQ/DQ are AEC-Q100 Grade1 the lowest grade parts (D) havean initial accuracyof
Qualified and are Manufactured on an 1.0% anda tempcoof 100 ppm/°C.
Automotive Grade Flow
Typical Application Circuit
APPLICATIONS Instrumentation& Process Control Test Equipment Data Acquisition Systems Base Stations Servo Systems Portable, Battery Powered Equipment Automotive& Industrial Electronics *Note: The capacitorCINis required and the capacitor COUTis optional.
