LP5912/LP5912-Q1 Ultra-Low Noise LDO Regulator

Texas Instruments LP5912/LP5912-Q1 Ultra-Low Noise LDO Regulator is an LDO capable of supplying a 500mA output current. Designed to meet the requirements of RF and analog circuits, the LP5912/LP5912-Q1 device provides low noise, high PSRR, low quiescent current, and low line and load transient response. The LP5912/LP5912-Q1 offers class-leading noise performance without a noise bypass capacitor and with the ability for remote output capacitance placement. Each device is designed to work with a 1µF input and a 1µF output ceramic capacitor (no separate noise bypass capacitor required). These devices are available with fixed output voltages from 0.8V to 5.5V in 25mV steps. The LP5912-EP devices have gold bond wires, a temperature range of –55 to +105°C, and include an SnPb lead finish. The Texas Instruments LP5912-Q1 devices are AEC-Q100 qualified for automotive applications.

Results: 36
Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package / Case Output Voltage Output Current Number of Outputs Polarity Quiescent Current Input Voltage, Min Input Voltage, Max PSRR / Ripple Rejection - Typ Output Type Minimum Operating Temperature Maximum Operating Temperature Dropout Voltage Qualification Series Packaging
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 2,959In Stock
Cut Tape
NT$371.05
NT$289.67
NT$269.23
NT$247.01
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 800 mV to 5.5 V 500 mA 1 Output 400 uA 80 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 2,638In Stock
Cut Tape
NT$370.69
NT$289.31
NT$268.88
NT$246.65
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 800 mV to 5.5 V 500 mA 1 Output 400 uA 80 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 2,899In Stock
Cut Tape
NT$371.05
NT$289.67
NT$269.23
NT$246.65
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 3.3 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-3.0DRVT 3,007In Stock
Cut Tape
NT$47.32
NT$34.31
NT$31.08
NT$27.50
Reel
NT$21.80
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 3 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q1.5DRVTQ1 5,583In Stock
Cut Tape
NT$54.85
NT$40.15
NT$36.57
NT$32.44
Reel
NT$25.70
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.5 V 500 mA 1 Output Positive 400 uA Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q0.9DRVTQ1 2,035In Stock
Cut Tape
NT$54.85
NT$40.15
NT$36.57
NT$32.34
Reel
NT$26.56
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 900 mV 500 mA 1 Output Positive 400 uA Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q1.1DRVTQ1 2,014In Stock
Cut Tape
NT$54.85
NT$40.15
NT$36.57
NT$32.34
Reel
NT$27.03
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.1 V 500 mA 1 Output 400 uA 75 dB Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q2.8DRVTQ1 3,251In Stock
Cut Tape
NT$54.85
NT$40.15
NT$36.57
NT$32.34
Reel
NT$25.70
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 2.8 V 500 mA 1 Output Positive 400 uA Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 2,565In Stock
Cut Tape
NT$371.05
NT$289.67
NT$269.23
NT$247.01
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 3 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 2,119In Stock
Cut Tape
NT$370.69
NT$289.31
NT$268.88
NT$246.65
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 800 mV to 5.5 V 500 mA 1 Output 400 uA 80 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise 1,569In Stock
Cut Tape
NT$370.69
NT$289.31
NT$268.88
NT$246.65
Reel
NT$212.23
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.2 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 55 C + 125 C 170 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.1DRVT 4,526In Stock
Cut Tape
NT$48.40
NT$35.03
NT$31.69
NT$28.07
Reel
NT$22.55
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.1 V 500 mA 1 Output 400 uA 75 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.5DRVT 5,180In Stock
Cut Tape
NT$47.32
NT$34.31
NT$31.08
NT$27.50
Reel
NT$23.34
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.5 V 500 mA 1 Output Positive 400 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-2.5DRVT 6,167In Stock
Cut Tape
NT$47.32
NT$34.31
NT$31.08
NT$27.50
Reel
NT$22.87
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 2.5 V 500 mA 1 Output Positive 30 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-2.8DRVT 2,813In Stock
Cut Tape
NT$44.45
NT$32.16
NT$29.11
NT$25.74
Reel
NT$20.86
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 2.8 V 500 mA 1 Output Positive 400 uA Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.8DRVT 6,186In Stock
Cut Tape
NT$43.38
NT$31.44
NT$28.46
NT$25.17
Reel
NT$20.86
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.8 V 500 mA 1 Output Positive 400 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-3.3DRVT 2,385In Stock
12,000Expected 1/7/2027
Cut Tape
NT$43.38
NT$31.30
NT$28.32
NT$24.99
Reel
NT$20.86
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 3.3 V 500 mA 1 Output Positive 400 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-3.3DRVR 1,619In Stock
3,250Expected 4/26/2027
Cut Tape
NT$58.08
NT$42.66
NT$38.72
NT$34.38
Reel
NT$33.23
Min.: 1
Mult.: 1
Max.: 1,001
: 250
SMD/SMT WSON-6 3.3 V 500 mA 1 Output Positive 400 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.0DRVT 942In Stock
3,000Expected 12/28/2026
Cut Tape
NT$47.32
NT$34.31
NT$31.08
NT$27.50
Reel
NT$22.87
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1 V 500 mA 1 Output Positive 30 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-5.0DRVT 4In Stock
15,000On Order
Cut Tape
NT$49.11
NT$35.38
NT$32.05
NT$28.32
Reel
NT$23.59
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 5 V 500 mA 1 Output Positive 30 uA 40 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.2DRVT 2,295In Stock
6,000Expected 1/21/2027
Cut Tape
NT$43.38
NT$31.44
NT$28.46
NT$25.17
Reel
NT$20.86
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.2 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-nois e low-IQ  A 595-LP5912-1.2DRVR 576In Stock
Cut Tape
NT$58.08
NT$42.66
NT$38.72
NT$34.38
Reel
NT$32.30
Min.: 1
Mult.: 1
: 250
SMD/SMT WSON-6 1.2 V 500 mA 1 Output Positive 400 uA 75 dB Fixed - 40 C + 125 C 150 mV LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q1.2DRVTQ1 14In Stock
15,000On Order
Cut Tape
NT$56.64
NT$41.59
NT$37.64
NT$33.27
Reel
NT$27.03
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 1.2 V 500 mA 1 Output Positive 400 uA 40 dB Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT
42,133On Order
Cut Tape
NT$27.60
NT$19.47
NT$17.46
NT$15.27
Reel
NT$12.66
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 550 mV to 5.5 V 500 mA 1 Output Positive 25 uA 30 dB Adjustable - 40 C + 125 C 95 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-noise low-IQ low- A 595-LP5912Q3.3DRVTQ1
26,678On Order
Cut Tape
NT$56.64
NT$41.59
NT$37.64
NT$33.27
Reel
NT$27.03
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WSON-6 3.3 V 500 mA 1 Output Positive 400 uA Fixed - 40 C + 125 C 150 mV AEC-Q100 LP5912 Reel, Cut Tape, MouseReel