Power Management ICs – Mouser South Africa

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Power ICs for Automotive Chassis Design

Infineon Power ICs for Automotive Chassis Designs offer a comprehensive, high performance portfolio for Electric Power Steering. The portfolio includes sensor supply ICs, DC/DC converters, and IVN transceivers. The devices are designed for use in harsh automotive environments and are offered in the highest quality level and long–term reliability. This portfolio implements many automotive-specific product features such as reset, watchdog, and early warning that help to solve design challenges.

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Types of Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
LDO Voltage Regulators Tracking REGLTR 5V 250mA TLE4252D Infineon Technologies 1: $1.86 4,105In Stock	Mfr. Part No. TLE4252D Mouser Part No 726-TLE4252D	Infineon Technologies	LDO Voltage Regulators Tracking REGLTR 5V 250mA Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	4,105In Stock	Cut Tape $1.86 $1.37 $1.24 $1.11 Reel $0.929 View $1.04 $0.997 $0.991 $0.909 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	40 V
LDO Voltage Regulators OPTIREG LINEAR TLS115D0LDXUMA1 Infineon Technologies 1: $1.78 2,880In Stock	Mfr. Part No. TLS115D0LDXUMA1 Mouser Part No 726-TLS115D0LDXUMA1	Infineon Technologies	LDO Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon tls115 ics	Datasheet	2,880In Stock	Cut Tape $1.78 $1.31 $1.19 $1.06 View Reel $0.886 $0.993 $0.963 $0.935 $0.886	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	TSON-10	Adjustable
Power Management Specialised - PMIC OPTIREG PMIC TLE73683EXUMA2 Infineon Technologies 1: $8.16 2,804In Stock NRND	Mfr. Part No. TLE73683EXUMA2 Mouser Part No 726-TLE73683EXUMA2 NRND	Infineon Technologies	Power Management Specialised - PMIC OPTIREG PMIC Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	2,804In Stock	Cut Tape $8.16 $6.72 $6.11 $5.58 Reel $4.85 View $5.26 $5.08 $4.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-36
LDO Voltage Regulators Low Drop Voltage Tracker TLE4251GXT Infineon Technologies 1: $2.61 625In Stock	Mfr. Part No. TLE4251GXT Mouser Part No 726-TLE4251GXT	Infineon Technologies	LDO Voltage Regulators Low Drop Voltage Tracker Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	625In Stock	Cut Tape $2.61 $1.93 $1.77 $1.58 View Reel $1.26 $1.49 $1.44 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TO-263-5	40 V
LDO Voltage Regulators Vltg Tracker 4 - 45 V TLE4251DATMA1 Infineon Technologies 1: $2.11 2,977In Stock	Mfr. Part No. TLE4251DATMA1 Mouser Part No 726-TLE4251DATMA1	Infineon Technologies	LDO Voltage Regulators Vltg Tracker 4 - 45 V Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	2,977In Stock	Cut Tape $2.11 $1.55 $1.41 $1.26 Reel $1.08 View $1.19 $1.14 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	40 V
LDO Voltage Regulators Tracking REGLTR 5V 250mA TLE4252DATMA1 Infineon Technologies 1: $1.84 2,686In Stock	Mfr. Part No. TLE4252DATMA1 Mouser Part No 726-TLE4252DATMA1	Infineon Technologies	LDO Voltage Regulators Tracking REGLTR 5V 250mA Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	2,686In Stock	Cut Tape $1.84 $1.36 $1.24 $1.10 Reel $0.927 View $1.04 $0.994 $0.991 $0.907 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	40 V
LDO Voltage Regulators OPTIREG LINEAR TLE4253EXUMA2 Infineon Technologies 1: $1.71 10,839In Stock 57,500On Order	Mfr. Part No. TLE4253EXUMA2 Mouser Part No 726-TLE4253EXUMA2	Infineon Technologies	LDO Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	10,839In Stock 57,500On Order On Order Ship Dates Mfr. No: TLE4253EXUMA2 Stock: 10,839 Can Dispatch Immediately On Order: 15,000 Expected 2026/12/10 42,500 Expected 2027/10/21 Factory Lead Time: 22 Weeks	Cut Tape $1.71 $1.23 $1.13 $1.00 Reel $0.842 View $0.94 $0.904 $0.873 $0.813 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	DSO-8	Adjustable
LDO Voltage Regulators OPTIREG LINEAR TLS115B0EJXUMA1 Infineon Technologies 1: $1.59 9,850In Stock	Mfr. Part No. TLS115B0EJXUMA1 Mouser Part No 726-TLS115B0EJXUMA1	Infineon Technologies	LDO Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon tls115 ics	Datasheet	9,850In Stock	Cut Tape $1.59 $1.17 $1.06 $0.941 Reel $0.79 View $0.884 $0.85 $0.843 $0.771 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Adjustable
LDO Voltage Regulators OPTIREG LINEAR TLS115D0EJXUMA1 Infineon Technologies 1: $1.73 9,289In Stock	Mfr. Part No. TLS115D0EJXUMA1 Mouser Part No 726-TLS115D0EJXUMA1	Infineon Technologies	LDO Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon tls115 ics	Datasheet	9,289In Stock	Cut Tape $1.73 $1.28 $1.16 $1.03 Reel $0.883 View $0.968 $0.932 $0.927 $0.864	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Adjustable
LDO Voltage Regulators LDO Lin Fix Pos 5V 0.19A/0.3A TLE4473G V55-2 Infineon Technologies 1: $3.28 374In Stock	Mfr. Part No. TLE4473G V55-2 Mouser Part No 726-TLE4473GV55-2	Infineon Technologies	LDO Voltage Regulators LDO Lin Fix Pos 5V 0.19A/0.3A Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	374In Stock	Cut Tape $3.28 $2.47 $2.26 $2.04 Reel $1.88 View $1.92 $1.90 $1.78 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	DSO-12	5 V
LDO Voltage Regulators OPTIREG LINEAR TLS115B0LDXUMA1 Infineon Technologies 1: $1.69 39In Stock	Mfr. Part No. TLS115B0LDXUMA1 Mouser Part No 726-TLS115B0LDXUMA1	Infineon Technologies	LDO Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon tls115 ics	Datasheet	39In Stock	Cut Tape $1.69 $1.26 $1.12 $0.977 View Reel $0.811 $0.918 $0.883 $0.875 $0.847 $0.811 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	TSON-10	Adjustable
Linear Voltage Regulators OPTIREG LINEAR TLS850F0TAV50ATMA1 Infineon Technologies 1: $3.77 602In Stock	Mfr. Part No. TLS850F0TAV50ATMA1 Mouser Part No 726-TLS850F0TAV50ATM	Infineon Technologies	Linear Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon tls850fxta regulators	Datasheet	602In Stock	Cut Tape $3.77 $2.84 $2.61 $2.36 Reel $2.09 View $2.23 $2.22 $2.00 $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TO-263-7	5 V
LDO Voltage Regulators LDO Linear Vltg Tracker 4-45V 50 mA TLE4250-2G Infineon Technologies 1: $0.95 11,465On Order	Mfr. Part No. TLE4250-2G Mouser Part No 726-TLE42502G	Infineon Technologies	LDO Voltage Regulators LDO Linear Vltg Tracker 4-45V 50 mA Learn More about Infineon Technologies infineon auto body power ics	Datasheet	11,465On Order	Cut Tape $0.95 $0.683 $0.615 $0.541 View Reel $0.42 $0.506 $0.495 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SCT-595-5	40 V
LDO Voltage Regulators LDO Linear Vltg Tracker 4-45V 50 mA TLE42502GHTSA1 Infineon Technologies 1: $0.95 17,880On Order	Mfr. Part No. TLE42502GHTSA1 Mouser Part No 726-TLE42502GHTSA1	Infineon Technologies	LDO Voltage Regulators LDO Linear Vltg Tracker 4-45V 50 mA Learn More about Infineon Technologies infineon auto body power ics	Datasheet	17,880On Order	Cut Tape $0.95 $0.682 $0.614 $0.541 Reel $0.443 View $0.505 $0.483 $0.469 $0.433 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SCT-595-5	40 V
LDO Voltage Regulators LW Drop VOLT Tracker 400mA TLE4251GATMA1 Infineon Technologies 1: $2.59 1,000Expected 2027/02/25	Mfr. Part No. TLE4251GATMA1 Mouser Part No 726-TLE4251GATMA1	Infineon Technologies	LDO Voltage Regulators LW Drop VOLT Tracker 400mA Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	1,000Expected 2027/02/25	Cut Tape $2.59 $1.93 $1.76 $1.58 Reel $1.38 View $1.49 $1.44 $1.33 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TO-263-5	40 V
LDO Voltage Regulators Low Drop Voltage Tracker TLE4251DXT Infineon Technologies 2,500: $1.09 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. TLE4251DXT Mouser Part No 726-TLE4251DXT	Infineon Technologies	LDO Voltage Regulators Low Drop Voltage Tracker Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $1.09 $1.05	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TO-252-5
Power Management Specialised - PMIC OPTIREG PMIC TLE73682EXUMA2 Infineon Technologies 1,000: $5.27 Non-Stocked Lead-Time 20 Weeks NRND	Mfr. Part No. TLE73682EXUMA2 Mouser Part No 726-TLE73682EXUMA2 NRND	Infineon Technologies	Power Management Specialised - PMIC OPTIREG PMIC Learn More about Infineon Technologies infineon auto chassis power ics	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $5.27 $5.13 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	SOIC-36