Linear & Switching Voltage Regulators

(8916 results)

Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.

Part # Manufacturer Description Availability Pricing Quantity
Texas Instruments_LP3982ILD-3.3/NOPB

LP3982ILD-3.3/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 3.3V LDO Regulator, 300mA, 120mV Dropout, 8-WSON
184
1+: $0.97028
10+: $0.94628
30+: $0.92915
Texas Instruments_LM1085IT-12/NOPB

LM1085IT-12/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 3A 12V LDO Linear Voltage Regulator TO-220
154
1+: $3.71485
10+: $3.14743
45+: $2.81143
Texas Instruments_LP38841MRX-ADJ

LP38841MRX-ADJ

Linear & Switching Voltage Regulators
Texas Instruments Adjustable LDO Regulator, 800mA, 1.5V, 5.5V In, PDSO8
In Stock
2500+: $0.92208
5000+: $0.90253
7500+: $0.89273
Texas Instruments_LM140LAH-12

LM140LAH-12

Linear & Switching Voltage Regulators
Texas Instruments 12V Fixed LDO Regulator, 100mA, TO-39, -55 to 125°C
240
1+: $24.88640
10+: $20.07896
25+: $18.87811
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Texas Instruments_LP8720TLX-B/NOPB

LP8720TLX-B/NOPB

Linear & Switching Voltage Regulators
Texas Instruments IC REG 6OUT BUCK/LNR SYNC 20USMD
In Stock
3000+: $1.26365
6000+: $1.23950
Texas Instruments_LM2931AS-5.0

LM2931AS-5.0

Linear & Switching Voltage Regulators
Texas Instruments 100-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 85
In Stock
450+: $1.70114
Texas Instruments_LP3986TLX-2525/NOPB

LP3986TLX-2525/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 2.5V Dual LDO 150mA, 60mV Dropout, 2.7-6V In, 125°C, SMT
In Stock
3000+: $0.33600
6000+: $0.32784
9000+: $0.32374
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Texas Instruments_LM7805S/NOPB

LM7805S/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 1.5-A, 30-V, linear voltage regulator 3-DDPAK/TO-263 0 to 125
149
1+: $2.02972
10+: $1.70572
45+: $1.50343
Texas Instruments_LP38503TS-ADJ/NOPB

LP38503TS-ADJ/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 3A Adj LDO, 5.5V In, TO-263, 3.5% Acc
48
1+: $3.35280
10+: $2.53000
45+: $2.21741
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Texas Instruments_LP3961EMP-5.0

LP3961EMP-5.0

Linear & Switching Voltage Regulators
Texas Instruments 800-mA, high-accuracy, low-dropout voltage regulator with enable 5-SOT-223 -40 to 125
In Stock
1000+: $1.95482
2000+: $1.85709
Texas Instruments_LP2988AIM-5.0/NOPB

LP2988AIM-5.0/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 5V LDO Regulator, 200mA, 16V In, Low Noise, SOIC
509
1+: $2.86000
10+: $2.14720
95+: $1.77844
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Texas Instruments_LP87334FRHDR

LP87334FRHDR

Linear & Switching Voltage Regulators
Texas Instruments DUAL HIGH-CURRENT BUCK CONVERTER
3297
1+: $2.56960
10+: $1.92016
25+: $1.75824
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Texas Instruments_LP38690SD-1.8

LP38690SD-1.8

Linear & Switching Voltage Regulators
Texas Instruments 1-A, 10-V, low-dropout voltage regulator 6-WSON -40 to 125
In Stock
1000+: $0.98074
2000+: $0.91311
5000+: $0.87929
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Texas Instruments_LP5996SD-3030/NOPB

LP5996SD-3030/NOPB

Linear & Switching Voltage Regulators
Texas Instruments Dual Linear Regulator with 300mA and 150mA Outputs 10-WSON -40 to 85
In Stock
1000+: $0.35270
2000+: $0.34158
3000+: $0.33600
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Texas Instruments_LP5951MG-3.0

LP5951MG-3.0

Linear & Switching Voltage Regulators
Texas Instruments 3V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO5, SC-70, 5 PIN
In Stock
2000+: $0.27517
3000+: $0.27050
5000+: $0.26534
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Texas Instruments_LP2989AILDX-5.0/NOPB

LP2989AILDX-5.0/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 5V 500mA LDO Regulator, Low Noise, 0.75% Acc, 16V In, 8-WSON
In Stock
4500+: $1.06331
Texas Instruments_LP5912-5.0DRVR

LP5912-5.0DRVR

Linear & Switching Voltage Regulators
Texas Instruments 500-mA, low-noise, low-IQ, low-dropout voltage regulator with reverse current protection 6-WSON -40 to 125
474
1+: $1.23600
10+: $1.03543
30+: $0.92400
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Texas Instruments_LM3280TL-290/NOPB

LM3280TL-290/NOPB

Linear & Switching Voltage Regulators
Texas Instruments IC REG QD BUCK/LNR 2MHZ 16TUSMD
In Stock
500+: $0.88079
750+: $0.86374
1250+: $0.84485
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Texas Instruments_LM78L62ACZ/NOPB

LM78L62ACZ/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 6.2V LDO Regulator, 100mA, 35V In, TO-92
3111
1+: $0.86240
10+: $0.61952
25+: $0.55898
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Texas Instruments_LP38690SDX-1.8

LP38690SDX-1.8

Linear & Switching Voltage Regulators
Texas Instruments 1.8V FIXED POSITIVE LDO REGULATOR, 1.6V DROPOUT, PDSO6, LLP-6
In Stock
4500+: $0.68903
9000+: $0.67576
Texas Instruments_LP38690SDX-5.0/NOPB

LP38690SDX-5.0/NOPB

Linear & Switching Voltage Regulators
Texas Instruments 5V LDO Regulator, 1A, 10V In, 450mV Dropout, SMT
In Stock
4500+: $0.77964
9000+: $0.76497
Texas Instruments_LM237KCSE3

LM237KCSE3

Linear & Switching Voltage Regulators
Texas Instruments 1.5A Neg Adj LDO, -4.2V to -40V In, TO-220
1073
1+: $1.25840
10+: $0.91608
50+: $0.77950
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Texas Instruments_LP5900SD-1.8

LP5900SD-1.8

Linear & Switching Voltage Regulators
Texas Instruments 1.8V LDO Regulator, 150mA, 5.5V In, 80mV Dropout, SMT
In Stock
2000+: $0.27517
3000+: $0.27050
5000+: $0.26534
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Texas Instruments_LM78M15CT/NOPB

LM78M15CT/NOPB

Linear & Switching Voltage Regulators
Texas Instruments Standard Regulator Pos 15V 0.5A 3-Pin(3+Tab) TO-220 Rail
22
1+: $1.98000
10+: $1.93028
45+: $1.89772
Texas Instruments_LP5951MGX-3.0

LP5951MGX-3.0

Linear & Switching Voltage Regulators
Texas Instruments Obsolete Contains Lead Positive GULL WING Linear Voltage Regulator IC -40C~125C 150mA 2mm 250mV
In Stock
3000+: $0.27050
6000+: $0.26367
9000+: $0.26024
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