LP5951MG-3.3/NOPB

Texas Instruments LP5951MG-3.3/NOPB

LP5990TM-1.3/NOPB

Texas Instruments LP5990TM-1.3/NOPB

LP5990TM-2.8/NOPB

Texas Instruments LP5990TM-2.8/NOPB

LP5990TM-3.6/NOPB

Texas Instruments LP5990TM-3.6/NOPB

LM5007SD

Texas Instruments LM5007SD

LP3947ISD-09/NOPB

Texas Instruments LP3947ISD-09/NOPB

LP5951MGX-2.8/NOPB

Texas Instruments LP5951MGX-2.8/NOPB

LP592201DSCT

Texas Instruments LP592201DSCT

LP2901N

Texas Instruments LP2901N

LP2902PWR

Texas Instruments LP2902PWR

Price $0.54 $4.33 $0.43
RoHS Yes Yes Yes Yes No Yes Yes Compliant Yes Compliant
Lead Status Yes Yes Yes Yes No Yes Yes No Yes No
Iq(Typ)(mA) 0.029 0.03 0.03 0.03 0.5 0.029 0.5
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 0.20 | 1ku 0.20 | 1ku 0.20 | 1ku 0.20 | 1ku 1.30 | 1ku 1.10 | 1ku 0.20 | 1ku 1.20 | 1ku 0.19 | 1ku 0.27 | 1ku
Vout(Max)(V) 3.7 3.6 3.6 3.6 73 3.7 5
Vin(Max)(V) 5.5 5.5 5.5 5.5 75 5.5 6
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 85 -40 to 85
Output Options Fixed Output Fixed Output Fixed Output Fixed Output Fixed Output Adjustable Output
Package Group SC70,SOT-23 DSBGA DSBGA DSBGA VSSOP,WSON WSON SC70,SOT-23 WSON PDIP,SOIC PDIP,TSSOP,SOIC
Accuracy(%) 3.5 3.5 1.5
Regulated Outputs(#) 1 1 1 1 1 1 1
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Iout(Max)(A) 0.15 0.2 0.2 0.2 0.5 0.15 2
Vdo(Typ)(mV) 200 160 160 160 200 200
Special Features Enable Enable Enable Enable Enable Temp Monitoring (Thermistor Pin) Enable Enable,Output Discharge,Power Good,Soft Start N/A
Noise(uVrms) 125 60 60 60 125 22
Vout(Min)(V) 1.3 1.2 1.2 1.2 2.5 1.3 0.5
Vin(Min)(V) 1.8 2.2 2.2 2.2 9 1.8 1.3
Fixed Output Options(V) 1.3,1.5,1.8,2,2.5,2.8,3,3.3,3.7 1.2,1.3,1.8,2.8,3,3.3,3.6 1.2,1.3,1.8,2.8,3,3.3,3.6 1.2,1.3,1.8,2.8,3,3.3,3.6 1.3,1.5,1.8,2,2.5,2.8,3,3.3,3.7 N/A
Output Capacitor Type Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
PSRR @ 100KHz(dB) 60 32 50
Switching Frequency(Min)(kHz) 50
Switching Frequency(Max)(kHz) 800
Type Converter
Duty Cycle(Max)(%) 99
Control Mode Constant on-time (COT)
Absolute Vin (safety rating)(Max)((V)) 6.5
Cell Chemistry Li-Ion/Li-Polymer
Charging Control Topology Linear Charger
Charge Current(Max)(A) 0.75
Operating Vin(Max)(V) 6
# Series Cells 1
Battery Charge Voltage(V) 4.2 (Fixed)
Control Interface I2C
Rail-to-Rail Out In to V-
tRESP Low - to - High(us) 8
Iq per channel(Max)(mA) 0.25 0.0375
Number of Channels(#) 4 4
Vs(Min)(V) 3
VICR(Max)(V) 28.5
Input Bias Current (+/-)(Max)(nA) 25
Vos (Offset Voltage @ 25C)(Max)(mV) 5 4
Vs(Max)(V) 30
Output Type Open Collector
VICR(Min)(V) 0
Architecture Bipolar
Vn at 1kHz(Typ)(nV/rtHz) 80
Iq per channel(Typ)(mA) 0.02125
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 3
Output Current(Typ)(mA) 4
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 32
CMRR(Typ)(dB) 90
Input Bias Current(Max)(pA) 20000
Slew Rate(Typ)(V/us) 0.05
Offset Drift(Typ)(uV/C) 10
GBW(Typ)(MHz) 0.1
Additional Features N/A
CMRR(Min)(dB) 80