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 |
|---|---|---|---|---|---|
LM317LIBPXLinear & Switching Voltage Regulators | Texas Instruments | ADJUSTABLE POSITIVE REGULATOR | In Stock | 3000+: $0.36018 6000+: $0.35153 9000+: $0.34720
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LM2940S-10/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 10V LDO 1A, 26V In, TO-263, -40 to 125C | 36 | 1+: $2.42880 10+: $1.81456 45+: $1.57970
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LP2986IMX-5.0Linear & Switching Voltage Regulators | Texas Instruments | 200-mA, 16-V, low-dropout voltage regulator with adjustable or fixed voltage configuration 8-SOIC -40 to 125 | In Stock | 2500+: $1.05709 5000+: $1.01794 | |
LP2983AIM5X-1.2/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 150-mA, 16-V, low-dropout voltage regulator with low output voltage & enable 5-SOT-23 -40 to 125 | In Stock | 197+: $1.34640 3000+: $0.87391 6000+: $0.85604
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LM2990S-15-TILinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR LDO | 2308 | 74+: $3.56400 | |
LP38691SD-2.5/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 500mA 2.5V LDO Regulator, 10V In, 2% Acc, SOT-23-5 | 994 | 1+: $1.33372 10+: $1.21028 30+: $1.14343
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LM1085IT-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3A 5V LDO Linear Voltage Regulator TO-220 | 1613 | 1+: $1.87440 10+: $1.38600 45+: $1.20051
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MC79L05ACDG4Linear & Switching Voltage Regulators | Texas Instruments | 100-mA, negative linear voltage regulator 8-SOIC 0 to 125 | In Stock | 1500+: $0.43596 | |
LM2941T/LB04Linear & Switching Voltage Regulators | Texas Instruments | 1A Low Dropout Adjustable Regulator 5-TO-220 | In Stock | 450+: $0.78273 | |
LP2950CZ-3.3Linear & Switching Voltage Regulators | Texas Instruments | 3.3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PBCY3, PLASTIC, TO-92, 3 PIN | In Stock | 1800+: $0.25663 | |
LP2988AIMMX-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | Micropower, 200 mA Ultra Low-Dropout Low Noise Voltage Regulator with Prog. Power-On Reset Delay 8-VSSOP -40 to 125 | In Stock | 194+: $1.36400 3500+: $0.93452 7000+: $0.91637 | |
LP3855EMPX-ADJLinear & Switching Voltage Regulators | Texas Instruments | 1.5A Adj LDO Linear Regulator, 7V In, 1.23-6.6V Out, SOT-223 | In Stock | 2000+: $2.40047 | |
LP2950ACZ-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 5V LDO Regulator, 100mA, 30V In, 0.5% Acc, TO-92 | 3620 | 1+: $1.01200 10+: $0.73480 25+: $0.66387
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LP3985IM5X-4.7Linear & Switching Voltage Regulators | Texas Instruments | 4.7V LDO Regulator, 150mA, SOT-23-5, Fixed Positive | In Stock | 3000+: $0.23151 6000+: $0.22550 9000+: $0.22248
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TPS7A2133PYWDJLinear & Switching Voltage Regulators | Texas Instruments | 500-MA, LOW-NOISE, LOW-IQ, HIGH- | 1359 | 1+: $0.74400 10+: $0.60172 30+: $0.52972
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LP2952IM-TILinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR FIXED/ADJ POS LDO | 6787 | 163+: $1.62800 | |
LMS8117AMP-ADJLinear & Switching Voltage Regulators | Texas Instruments | Adj. Pos. LDO Regulator 1A, 1.2V Dropout, SOT-223 | In Stock | 1000+: $0.51293 2000+: $0.49776 3000+: $0.49017
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LP3985IM5-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.3V 150mA LDO Regulator, 60mV Dropout, SOT-23 | In Stock | 100+: $0.33408 200+: $0.32832 300+: $0.31680 | |
LP873220RHDTLinear & Switching Voltage Regulators | Texas Instruments | Industrial dual 2-A buck converters & dual linear regulators for AM570x 28-VQFN -40 to 125 | 4 | 1+: $5.24057 10+: $4.67315 30+: $4.30972 | |
LP2989AIMX-3.0Linear & Switching Voltage Regulators | Texas Instruments | 3V Fixed LDO Regulator, 500mA, 0.65V Dropout, SOIC | In Stock | 2500+: $1.17851 5000+: $1.15460 7500+: $1.14264 | |
LP3852EMP-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 5V LDO Regulator, 1.5A, 7V In, SOT-223, Power Good | 1098 | 1+: $4.30320 10+: $3.27272 25+: $3.01629
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LM78M15CH/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 15V FIXED POSITIVE REGULATOR, MBCY3, ROHS COMPLIANT, METAL CAN, TO-39, 3 PIN | In Stock | 500+: $4.86642 | |
LP2985AIM5-2.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 2V LDO Regulator, 150mA, 16V In, SOT-23, Low Dropout | In Stock | 1000+: $0.53533 2000+: $0.51962 3000+: $0.51176
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LM338K STEEL/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR POS ADJ 5A TO3-2 | 447 | 1+: $103.88400 10+: $87.38840 50+: $80.78875
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LP3988IMFX-2.85/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 150-mA, low-dropout voltage regulator with power good & enable 5-SOT-23 -40 to 125 | 3171 | 1+: $0.73040 10+: $0.52096 25+: $0.46851
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