Stromregelungs-/Management-ICs sind Halbleiterbauelemente, die den Strom in einem Schaltkreis überwachen und regeln. Die Funktionen sind Strommessung, Strombegrenzung, Stromspiegel, Strommonitor, Stromregler, Stromwelligkeitsunterdrücker, Strommessung, Stromquelle, Stromschalter und eine elektronische Sicherung mit einem einstellbaren Stromausgang von 100 µA bis 50 A.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
INA216A2YFFTCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 4-DSBGA -40 to 125 | 1331 | 1+: $1.19680 10+: $0.86944 25+: $0.78813
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INA216A3YFFTCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 4-DSBGA -40 to 125 | 245 | 1+: $0.95040 10+: $0.68464 25+: $0.61882
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INA216A4YFFRCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 4-DSBGA -40 to 125 | 8 | 1+: $0.94115 10+: $0.83143 30+: $0.72857 | |
INA226AIDGSTCurrent & Power Monitors & Regulators | Texas Instruments | I2C Supervisory Circuit, 2.7-5.5V, 0.02% Accuracy, VSSOP | 2708 | 10+: $0.72857 30+: $0.64457 250+: $0.55885
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INA216A1RSWRCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 10-UQFN -40 to 125 | 278 | 1+: $1.64572 10+: $1.37315 30+: $1.22228
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INA216A2RSWRCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 10-UQFN -40 to 125 | 222 | 1+: $1.35257 10+: $1.12800 30+: $1.00628
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INA216A3RSWRCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 10-UQFN -40 to 125 | 484 | 1+: $1.34915 10+: $1.10743 30+: $0.97543
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INA216A2RSWTCurrent & Power Monitors & Regulators | Texas Instruments | 1.8 to 5.5V, high-precision current sense amplifier in wcsp 10-UQFN -40 to 125 | Auf Lager | 1+: $1.11760 10+: $0.81400 25+: $0.73709
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INA199B3DCKRCurrent & Power Monitors & Regulators | Texas Instruments | Bi-Directional Current Sense Amp, 26V, 1.5% Accuracy, SOT-23-6 | 663 | 1+: $0.51600 10+: $0.41485 30+: $0.36515
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INA231AIYFFTCurrent & Power Monitors & Regulators | Texas Instruments | Current/Voltage/Power Monitor IC, 16-bit, I2C, 2.7-5.5V | 2370 | 1+: $3.37040 10+: $2.54232 25+: $2.33552
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INA231AIYFFRCurrent & Power Monitors & Regulators | Texas Instruments | Current/Voltage/Power Monitor IC, 16-bit, I2C, 2.7-5.5V, 0.5% Acc | 3890 | 10+: $0.89143 30+: $0.77143 100+: $0.65485
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STEF4SPURCurrent & Power Monitors & Regulators | STMicroelectronics | 5A 15V DFN Surface Mount Electronic Fuse | 35471 | 1+: $1.69840 10+: $1.24960 25+: $1.13837
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STEF033PURCurrent & Power Monitors & Regulators | STMicroelectronics | Circuit Protection Device | 66 | 1+: $1.84800 10+: $1.36312 25+: $1.24256
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INA199B3RSWRCurrent & Power Monitors & Regulators | Texas Instruments | 26V, bi-directional current sense amplifier 10-UQFN -40 to 125 | 2183 | 1+: $0.59485 10+: $0.46800 30+: $0.41485
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TPS25200DRVRCurrent & Power Monitors & Regulators | Texas Instruments | Hot Swap Controller 1-CH 6.5V 2.5A 60mR WSON EP | 7827 | 5+: $0.24060 50+: $0.19271 150+: $0.17219
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TPS25200DRVTCurrent & Power Monitors & Regulators | Texas Instruments | Hot Swap Controller 1-CH 6.5V 2.5A SON | 621 | 5+: $0.28584 50+: $0.22732 250+: $0.20224 | |
STEF05DPURCurrent & Power Monitors & Regulators | STMicroelectronics | Circuit Protection Device | Auf Lager | 3000+: $0.85661 | |
TPS25944ARVCRCurrent & Power Monitors & Regulators | Texas Instruments | Hot Swap Controller 1-CH 18V N-Channel Positive Voltage 20-Pin WQFN EP T/R | 77 | 1+: $1.88057 10+: $1.59085 30+: $1.41085 | |
STEF05LAPURCurrent & Power Monitors & Regulators | STMicroelectronics | IC ELECTRONIC FUSE 10DFN | Auf Lager | 3000+: $0.38963 6000+: $0.38041 9000+: $0.37579
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TPS259240DRCRCurrent & Power Monitors & Regulators | Texas Instruments | 4.5-V to 13.8-V, 28mΩ, 1-5A eFuse with driver for external blocking FET 10-VSON -40 to 85 | 4679 | 10+: $0.60515 30+: $0.56572 100+: $0.52628
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TPS259260DRCRCurrent & Power Monitors & Regulators | Texas Instruments | 4.5-V to 13.8-V, 30mΩ, 2-5A eFuse 10-VSON -40 to 85 | 2095 | 5+: $0.32543 50+: $0.26909 150+: $0.24496
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TPS259261DRCRCurrent & Power Monitors & Regulators | Texas Instruments | Hot Swap Controller 13.8V Positive Voltage 10-Pin VSON EP T/R | 3161 | 5+: $0.42875 50+: $0.33528 150+: $0.29521
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TPS259260DRCTCurrent & Power Monitors & Regulators | Texas Instruments | Hot Swap Controller 13.8V Positive Voltage 10-Pin VSON EP T/R | 90 | 1+: $3.12515 10+: $2.63828 30+: $2.33143 | |
INA301A3IDGKTCurrent & Power Monitors & Regulators | Texas Instruments | 36V, 550kHz, 4V/µs, high-precision current sense amplifier w/ comparator 8-VSSOP -40 to 125 | Auf Lager | 1+: $4.07440 250+: $2.45369 500+: $2.37642
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INA199B3QDCKRQ1Current & Power Monitors & Regulators | Texas Instruments | AEC-Q100, 26V, bi-directional current sense amplifier 6-SC70 -40 to 125 | 107 | 1+: $1.09885 10+: $0.97200 30+: $0.85200 |