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 |
|---|---|---|---|---|---|
LM317MQDCYRLinear & Switching Voltage Regulators | Texas Instruments | 500mA Adj LDO Regulator, 40V In, SOT-223-4, 1.25-37V Out | 3426 | 10+: $0.53143 30+: $0.47143 100+: $0.41315
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LP2987AIM-3.2/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3.2V 200MA 8SOIC | In Stock | 475+: $0.89193 | |
LP2987AIM-3.8/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3.8V 200MA 8SOIC | In Stock | 475+: $0.89193 | |
LP2987IM-2.5/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 2.5V 200MA 8SOIC | In Stock | 570+: $0.83364 | |
LP2987IM-3.2/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3.2V 200MA 8SOIC | In Stock | 570+: $0.83364 | |
LP2988AIM-2.8/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 2.8V 200MA 8SOIC | In Stock | 475+: $0.92982 | |
LP2988IM-3.2/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3.2V 200MA 8SOIC | In Stock | 475+: $0.90457 | |
LP2985IM5-4.8/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 4.8V 150MA SOT23-5 | In Stock | 2000+: $0.28010 3000+: $0.27537 5000+: $0.27012
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LP2986AILD-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 200-mA, 16-V, low-dropout voltage regulator with adjustable or fixed voltage configuration 8-WSON -40 to 125 | 1028 | 1+: $3.23840 10+: $2.44376 25+: $2.24470
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LP2987AILD-3.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 200-mA, 16-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125 | 1094 | 1+: $6.82880 10+: $5.28000 25+: $4.89386
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LP2987AILD-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 200-mA, 16-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125 | 2164 | 1+: $2.89520 10+: $2.17272 25+: $1.99197
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LP2988AIMM-2.8/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 | 1000+: $1.08535 2000+: $1.05721 3000+: $1.04313
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LP2988IMM-2.8/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 | 1000+: $0.82820 2000+: $0.80568 3000+: $0.79441
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LP2989AILD-3.6/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 3.6V 500MA 8WSON | In Stock | 1000+: $1.13047 2000+: $1.10140 3000+: $1.08683
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LP2989ILD-3.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 500-mA, 16-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125 | 1100 | 1000+: $1.34702 2000+: $1.31344 3000+: $1.29661
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LP2989ILD-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.3V LDO Regulator, 500mA, 16V In, Low Dropout, Power Good | 101 | 1+: $4.09200 10+: $3.50400 30+: $3.15428 | |
LP2989ILD-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 500-mA, 16-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125 | 242 | 1+: $3.81920 10+: $2.89256 25+: $2.66182
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LP2989IMM-3.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3V LDO 500mA 16V 1.25% PSRR 60dB 8-VSSOP | In Stock | 1+: $2.62240 1000+: $1.79582 2000+: $1.75329
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LP2992AILD-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.3V LDO Regulator, 250mA, 16V In, 450mV Dropout, 1% Acc | 17 | 1+: $5.87828 10+: $4.98172 30+: $4.44857 | |
LP2992ILD-3.3/NOPBLinear & Switching Voltage Regulators | Texas Instruments | 3.3V LDO Regulator, 250mA, 16V In, 450mV Dropout, SMT | 2651 | 1+: $3.86320 10+: $2.93128 25+: $2.69773
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LP2985IBP-5.0/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC REG LINEAR 5V 150MA 5USMD | In Stock | 1500+: $0.28380 1750+: $0.28178 2500+: $0.27743
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LP2985IM5-2.6/NOPBLinear & Switching Voltage Regulators | Texas Instruments | IC VREG 2.6 V FIXED POSITIVE LDO REGULATOR, 0.575 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator | In Stock | 2000+: $0.28010 3000+: $0.27537 5000+: $0.27012
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TPS77618QPWPRQ1Linear & Switching Voltage Regulators | Texas Instruments | Automotive 500-mA, 10-V, low-dropout voltage regulator with power good & enable 20-HTSSOP -40 to 125 | In Stock | 149+: $1.76880 2000+: $1.49632 4000+: $1.46557
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TPS77518QPWPRQ1Linear & Switching Voltage Regulators | Texas Instruments | Automotive Fast Transient-Response 500-mA Low-Dropout Voltage Regulators 20-HTSSOP -40 to 125 | In Stock | 166+: $1.59280 2000+: $1.33959 4000+: $1.31150
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TPS79118DBVRQ1Linear & Switching Voltage Regulators | Texas Instruments | 1.8V 100mA LDO, Low Noise, 5.5V In, SOT-23-5 | In Stock | 170+: $1.54880 3000+: $0.77272 6000+: $0.74410 |