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 |
|---|---|---|---|---|---|
LM117HLinear & Switching Voltage Regulators | Texas Instruments | 500mA Adj. LDO Regulator, 40V In, 37V Out, TO-39, -55°C to 125°C | In Stock | 500+: $14.53454 | |
LP2953INLinear & Switching Voltage Regulators | Texas Instruments | Positive LDO Regulator, 250mA, 30V In, 29V Out, PDIP | In Stock | 220+: $1.56604 | |
LP2951ACMMX-3.0Linear & Switching Voltage Regulators | Texas Instruments | LDO Voltage Regulator, 3V Fixed/Adj, 100mA, 30V In, MSOP | In Stock | 3500+: $0.37734 7000+: $0.36869 10500+: $0.36436
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LP3985ITL-2.8/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 2.8V 150mA LDO Voltage Regulator, 60mV Dropout, 2% Acc | 829 | 1+: $0.80960 10+: $0.58168 25+: $0.52413
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LP38692MP-1.8Linear & Switching Voltage Regulators | Texas Instruments | 1A Low Dropout CMOS Linear Regulators, Stable with Ceramic Output Capacitors 5-SOT-223 -40 to 125 | In Stock | 1000+: $0.72848 2000+: $0.70823 3000+: $0.69809
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LM2936BMX-3.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3V 50MA 8SOIC | In Stock | 2500+: $0.93875 5000+: $0.91890 7500+: $0.90895 | |
LP3891ES-1.2/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 1.2V 800mA LDO Regulator, 1.5% Acc, 100mV Dropout, TO-263 | 399 | 1+: $3.62560 10+: $2.74296 45+: $2.40846
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LP3875ES-ADJLinear & Switching Voltage Regulators | Texas Instruments | 1.5-A, adjustable low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125 | In Stock | 80+: $3.30000 225+: $3.94639 | |
LM3940IMPX-3.3Linear & Switching Voltage Regulators | Texas Instruments | 3.3V LDO Regulator, 1A, SOT-223, 7.5V In, -40 to 125°C | In Stock | 2000+: $0.95751 6000+: $0.92204 | |
REG1117-1Linear & Switching Voltage Regulators | Texas Instruments | FIXED POSITIVE LDO REGULATOR | 4328 | 203+: $1.29360 | |
LP2982IM5X-3.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3V LDO Regulator, 50mA, 16V In, SOT-23-5, Low Noise | 55 | 1+: $1.33372 10+: $1.30115 30+: $1.28057 | |
LP2981AIM5-3.6/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.6V LDO Regulator, 100mA, 16V In, SOT-23, -40 to 125C | 5539 | 1+: $1.46080 10+: $1.06744 25+: $0.97011
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LP5951MF-1.3Linear & Switching Voltage Regulators | Texas Instruments | 1.3V LDO Regulator, 150mA, 0.25V Dropout, SOT-23, SM | In Stock | 2000+: $0.27517 3000+: $0.27050 5000+: $0.26534
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LP38503TSX-ADJ/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3-A, adjustable ultra-low-dropout voltage regulator 5-DDPAK/TO-263 -40 to 125 | 521 | 1+: $3.16800 10+: $2.38656 25+: $2.19085
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LM1085IT-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3A 3.3V LDO Voltage Regulator TO-220 | 191 | 1+: $2.29372 10+: $2.04343 45+: $1.86685 | |
LP2980AIM5-3.0Linear & Switching Voltage Regulators | Texas Instruments | 3V LDO Regulator, 50mA, 16V In, SOT-23, -40 to 125C | 89 | 1+: $1.19680 10+: $0.86944 25+: $0.78813
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LP2982IM5X-5.0Linear & Switching Voltage Regulators | Texas Instruments | 5V LDO Regulator, 50mA, SOT-23-5, 16V In, 2% Acc | In Stock | 3000+: $0.34448 6000+: $0.33613 9000+: $0.33195
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V62/03632-09XELinear & Switching Voltage Regulators | Texas Instruments | Enhanced Product Fast-Transient-Response 1-A Low-Dropout Voltage Regulators 20-HTSSOP -40 to 125 | In Stock | 2000+: $9.97924 | |
LM337KCSE3Linear & Switching Voltage Regulators | Texas Instruments | 1.5A Neg Adj LDO, -37V Out, TO-220 | 2 | 1+: $1.57028 10+: $1.28572 30+: $1.12800 | |
TPS76633DRM3Linear & Switching Voltage Regulators | Texas Instruments | IC | In Stock | 3000+: $0.68141 6000+: $0.66683 9000+: $0.65952 | |
LP5996SDX-2828/NOPBLinear & Switching Voltage Regulators | Texas Instruments | Dual LDO Regulator 2.8V 300mA/150mA, 2-Ch, SON, SMT | In Stock | 4500+: $0.33104 9000+: $0.32374 13500+: $0.32009
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LP2985IM5X-4.5Linear & Switching Voltage Regulators | Texas Instruments | 4.5V LDO Regulator, 150mA, SOT-23-5, Surface Mount | In Stock | 3000+: $0.30572 6000+: $0.29816 9000+: $0.29438
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TPS7A1412PDRVRLinear & Switching Voltage Regulators | Texas Instruments | 1-A, LOW INPUT AND OUTPUT VOLTAG | 74 | 1+: $1.71428 10+: $1.44857 30+: $1.28228 | |
LP2986ILDX-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.3V LDO Regulator, 200mA, 1% Accuracy, 16V In, 8-WSON | In Stock | 4500+: $0.75731 9000+: $0.74298 | |
LM317DCYRLinear & Switching Voltage Regulators | Texas Instruments | Adjustable LDO 1.5A 40V SOT-223 | 22707 | 50+: $0.29340 150+: $0.25284 500+: $0.21832
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