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etcTI LP2 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
LP2901

Texas Instruments
Low-Power Quad Differential Comparator
rate from a single power supply and typically to draw 60-µA drain current over a wide range of voltages. Operation from split power supplies also is possible and the ultra-low power-supply drain current is independent of the power-supply voltage. App
Datasheet
2
LP2985LV-N

Texas Instruments
150-mA Low-noise Low-dropout Regulator

•1 Wide Supply Voltage Range: 2.2 V to 16 V
• Ensured 150-mA Output Current
• Requires Minimum External Components
• Stable With Low-ESR Output Capacitor
• < 1-µA Quiescent Current When Shut Down
• Low Ground Pin Current at all Loads
• Output Voltage
Datasheet
3
LP2981A

Texas Instruments
100-mA Ultra-Low Dropout Regulators

• Input Voltage (VIN) Range:
  – Legacy chip: 2.2 V to 16 V
  – New chip: 2.5 V to 16 V
• Output Voltage (VOUT) Range: 1.2 V to 5.0 V
• Output Voltage (VOUT) Accuracy:
  – ±0.75% for A-Grade legacy chip
  – ±1.25% for standard-grade legacy chip
  – ±0.5% for
Datasheet
4
LP2995

Texas Instruments
DDR Termination Regulator
1
•2 Low Output Voltage Offset
• Works with +5v, +3.3v and 2.5v Rails
• Source and Sink Current
• Low External Component Count
• No External Resistors Required
• Linear Topology
• Available in SOIC-8, SO PowerPAD-8 or WQFN-16 Packages
• Low Cost and
Datasheet
5
LP2985

Texas Instruments
150-mA Low-noise Low-dropout Regulator

• VIN range (new chip): 2.5 V to 16 V
• VOUT range (new chip):
  – 1.2 V to 5.0 V (fixed, 100-mV steps)
• VOUT accuracy:
  – ±1% for A-grade legacy chip
  – ±1.5% for standard-grade legacy chip
  – ±0.5% for new chip only
• ±1% output accuracy over load, and
Datasheet
6
LP2986

Texas Instruments
200-mA Ultra-Low-Dropout Fixed or Adjustable Voltage Regulator

•1 Wide Supply Voltage Range (16 V Maximum)
• Ultra-Low-Dropout Voltage
• 0.5% Output Voltage Accuracy (A Grade)
• Ensured 200-mA Output Current
• < 1-μA Quiescent Current when Shutdown
• Low GROUND Pin Current at All Loads
• High Peak Current Capabi
Datasheet
7
LP2989

Texas Instruments
500-mA Ultra Low-Dropout Regulator

•1 2.1-V to 16-V Input Voltage Range
• 2.5-V to 5-V Fixed Output Voltage Options
• Ultra-Low Dropout Voltage
• 500-mA Continuous Output Current
• Very Low Output Noise With External Capacitor
• < 0.8-µA Quiescent Current When Shutdown
• Low Ground Pi
Datasheet
8
LP2985A

Texas Instruments
150-mA Low-noise Low-dropout Regulator

• VIN range (new chip): 2.5 V to 16 V
• VOUT range (new chip):
  – 1.2 V to 5.0 V (fixed, 100-mV steps)
• VOUT accuracy:
  – ±1% for A-grade legacy chip
  – ±1.5% for standard-grade legacy chip
  – ±0.5% for new chip only
• ±1% output accuracy over load, and
Datasheet
9
LP2950

Texas Instruments
Adjustable Micropower Voltage Regulators

•1 Wide Input Range: Up to 30 V
• Rated Output Current of 100 mA
• Low Dropout: 380 mV (Typ) at 100 mA
• Low Quiescent Current: 75 μA (Typ)
• Tight Line Regulation: 0.03% (Typ)
• Tight Load Regulation: 0.04% (Typ)
• High VO Accuracy
  – 1.4% at 25°C
  –
Datasheet
10
LP2996

Texas Instruments
Termination Regulator

•1 Minimum VDDQ:
  – 1.8 V (LP2996-N)
  – 1.35 V (LP2996A)
• Source and Sink Current
• Low Output Voltage Offset
• No External Resistors Required for Setting Output Voltage
• Linear Topology
• Suspend to Ram (STR) Functionality
• Stable With Ceramic Capa
Datasheet
11
LP2981-N

Texas Instruments
100-mA Ultra-Low Dropout Regulators

•1 Operating Input Voltage Range: 2.1 V to 16 V
• Ultralow-Dropout Voltage
• Output Voltage Accuracy 0.75% (A Grade)
• Specified 100-mA Output Current
• < 1-μA Quiescent Current when Shutdown
• Low Ground Pin Current at All Load Currents
• High Peak
Datasheet
12
LP2981-30

Texas Instruments
100-mA Ultra-Low Dropout Regulators

• Input Voltage (VIN) Range:
  – Legacy chip: 2.2 V to 16 V
  – New chip: 2.5 V to 16 V
• Output Voltage (VOUT) Range: 1.2 V to 5.0 V
• Output Voltage (VOUT) Accuracy:
  – ±0.75% for A-Grade legacy chip
  – ±1.25% for standard-grade legacy chip
  – ±0.5% for
Datasheet
13
LP2981

Texas Instruments
100-mA Ultra-Low Dropout Regulators

• Input Voltage (VIN) Range:
  – Legacy chip: 2.2 V to 16 V
  – New chip: 2.5 V to 16 V
• Output Voltage (VOUT) Range: 1.2 V to 5.0 V
• Output Voltage (VOUT) Accuracy:
  – ±0.75% for A-Grade legacy chip
  – ±1.25% for standard-grade legacy chip
  – ±0.5% for
Datasheet
14
SN74GTLP2033

ETCTI
8-Bit LVTTL-GTLP Adj.-Edge-Rate Regist. Xcvr W/ Split LVTTL Port Feedback Path (Rev. C)
Datasheet
15
LP2951-33-Q1

Texas Instruments
Adjustable Micropower Voltage Regulators

•1 Qualified for Automotive Applications
• Wide Input Range: Up to 35 V
• Rated Output Current of 100 mA
• Low Dropout: 380 mV (Typ) at 100 mA
• Low Quiescent Current: 75 μA (Typ)
• Tight Line Regulation: 0.03% (Typ)
• Tight Load Regulation: 0.04% (T
Datasheet
16
LP2983

Texas Instruments
Micropower 150-mA Voltage Regulator

•1 Operating Input Supply Voltage: 2.2 V to 16 V
• Output Current: 150 mA
• Low ZOUT: 0.3 Ω Typical (10 Hz to 1 MHz)
• Stable with Low-ESR Output Capacitor
• Low Ground Pin Current at All Loads
• Output Voltage Accuracy 1% (A Grade)
• High Peak Curre
Datasheet
17
LP2951

Texas Instruments
Adjustable Micropower Voltage Regulators

•1 Wide Input Range: Up to 30 V
• Rated Output Current of 100 mA
• Low Dropout: 380 mV (Typ) at 100 mA
• Low Quiescent Current: 75 μA (Typ)
• Tight Line Regulation: 0.03% (Typ)
• Tight Load Regulation: 0.04% (Typ)
• High VO Accuracy
  – 1.4% at 25°C
  –
Datasheet
18
LP2902-N

Texas Instruments
Micropower Quad Operational Amplifier
1
•2 Low Supply Current: 85μA (typ)
• Low Offset Voltage: 2mV (typ)
• Low Input Bias Current: 2nA (typ)
• Input Vommon Mode to GND
• Interfaces to CMOS Logic
• Wide Supply Range: 3V < V+ < 32V
• Small Outline Package Available
• Pin-for-pin Compatibl
Datasheet
19
LP2904

Texas Instruments
Ultra-Low Power Dual Operational Amplifiers

•1 Low Supply Current: 54 μA (Typical)
• Low Offset Voltage: 2 mV (Typical)
• Low Input Bias Current: 2 nA (Typical)
• Input Common-Mode to GND
• Wide Supply Voltage: 3 V < VCC < 32 V
• Pin Compatible With LM358 and LM2904 2 Applications
• LCD Displa
Datasheet
20
LP2902

Texas Instruments
ULTRA-LOW-POWER QUADRUPLE OPERATIONAL AMPLIFIERS

• Low Supply Current . . . 85 µA Typ
• Low Offset Voltage . . . 2 mV Typ
• Low Input Bias Current . . . 2 nA Typ
• Input Common Mode to GND
• Wide Supply Voltage . . . 3 V < VCC < 32 V
• Pin Compatible With LM324
• Applications
  – LCD Displays
  – Porta
Datasheet



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