LDO Voltage Regulators – Mouser Hong Kong

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TLV742P Low-Dropout Linear Voltage Regulators

Texas Instruments TLV742P Low-Dropout Linear Voltage Regulators (LDOs) are optimized to provide excellent performance by supporting a wide output voltage range. These LDOs can directly regulate a single-cell Li-ion battery input-to-output voltage as low as 0.85V. If used to post-regulate a DC-DC converter output, the high PSRR of 55dB at 1MHz suppresses ripple to provide a stable, low-noise, well-regulated V_OUT.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74230PDQNR Texas Instruments 1: HK$1.89 17,727In Stock	Mfr. Part No. TLV74230PDQNR Mouser Part No 595-TLV74230PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	17,727In Stock	Cut Tape HK$1.89 HK$1.28 HK$1.13 HK$0.97 Reel HK$0.707 View HK$0.896 HK$0.847 HK$0.806 HK$0.682 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	3 V	200 mA	1 Output	Positive	25 uA	55 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74228PDQNR Texas Instruments 1: HK$1.89 14,681In Stock	Mfr. Part No. TLV74228PDQNR Mouser Part No 595-TLV74228PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	14,681In Stock	Cut Tape HK$1.89 HK$1.27 HK$1.12 HK$0.954 Reel HK$0.699 View HK$0.88 HK$0.83 HK$0.789 HK$0.674 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	2.8 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74211PDQNR Texas Instruments 1: HK$1.32 2,750In Stock	Mfr. Part No. TLV74211PDQNR Mouser Part No 595-TLV74211PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	2,750In Stock	Cut Tape HK$1.32 HK$0.822 HK$0.723 HK$0.608 Reel HK$0.444 View HK$0.551 HK$0.518 HK$0.493 HK$0.436 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	1.1 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74212PDQNR Texas Instruments 1: HK$1.64 2,701In Stock	Mfr. Part No. TLV74212PDQNR Mouser Part No 595-TLV74212PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	2,701In Stock	Cut Tape HK$1.64 HK$1.03 HK$0.904 HK$0.764 Reel HK$0.559 View HK$0.69 HK$0.649 HK$0.617 HK$0.534 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	1.2 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74215PDQNR Texas Instruments 1: HK$1.15 5,721In Stock	Mfr. Part No. TLV74215PDQNR Mouser Part No 595-TLV74215PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	5,721In Stock	Cut Tape HK$1.15 HK$0.789 HK$0.699 HK$0.592 Reel HK$0.444 View HK$0.543 HK$0.51 HK$0.485 HK$0.427 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	1.5 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74218PDQNR Texas Instruments 1: HK$1.32 4,239In Stock	Mfr. Part No. TLV74218PDQNR Mouser Part No 595-TLV74218PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	4,239In Stock	Cut Tape HK$1.32 HK$0.822 HK$0.723 HK$0.608 Reel HK$0.452 View HK$0.551 HK$0.518 HK$0.493 HK$0.436 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	1.8 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74225PDQNR Texas Instruments 1: HK$1.48 4,251In Stock	Mfr. Part No. TLV74225PDQNR Mouser Part No 595-TLV74225PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	4,251In Stock	Cut Tape HK$1.48 HK$0.945 HK$0.83 HK$0.699 Reel HK$0.518 View HK$0.633 HK$0.60 HK$0.567 HK$0.501 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	2.5 V	200 mA	1 Output	Positive	25 uA	55 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74229PDQNR Texas Instruments 1: HK$1.32 2,891In Stock	Mfr. Part No. TLV74229PDQNR Mouser Part No 595-TLV74229PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	2,891In Stock	Cut Tape HK$1.32 HK$0.896 HK$0.789 HK$0.666 Reel HK$0.51 View HK$0.608 HK$0.575 HK$0.551 HK$0.485 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	2.9 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74233PDQNR Texas Instruments 1: HK$1.56 2,420In Stock 3,000Expected 29/9/2026	Mfr. Part No. TLV74233PDQNR Mouser Part No 595-TLV74233PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	2,420In Stock 3,000Expected 29/9/2026	Cut Tape HK$1.56 HK$1.03 HK$0.904 HK$0.764 Reel HK$0.567 View HK$0.69 HK$0.649 HK$0.617 HK$0.551 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	3.3 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage TLV74227PDQNR Texas Instruments 1: HK$1.23 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. TLV74227PDQNR Mouser Part No 595-TLV74227PDQNR	Texas Instruments	LDO Voltage Regulators 200-mA low-IQ low-dr opout (LDO) voltage Learn More about Texas Instruments ti tlv742p regulators	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape HK$1.23 HK$0.822 HK$0.723 HK$0.608 Reel HK$0.452 View HK$0.551 HK$0.518 HK$0.493 HK$0.436 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	X2SON-4	2.7 V	200 mA	1 Output	Positive	25 uA	70 dB	Fixed	- 40 C	+ 125 C	250 mV	TLV742P	Reel, Cut Tape, MouseReel

TLV742P Low-Dropout Linear Voltage Regulators

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