LDO Voltage Regulators – Mouser Hong Kong

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RP109x LDO Voltage Regulators

Nisshinbo RP109x LDO Voltage Regulators are CMOS-based voltage regulator ICs featuring high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. The RP109x contains a voltage reference unit, an error amplifier, a resistor net for voltage setting, a current limit circuit, and a chip enable circuit.

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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	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators Low voltage LDO Regulator RP109N251D-TR-FE Nisshinbo 1: HK$4.19 2,927In Stock	Mfr. Part No. RP109N251D-TR-FE Mouser Part No 848-RP109N251DTRFE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	2,927In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.28 Reel HK$1.82 View HK$2.11 HK$2.01 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	250 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q082D-TR-FE Nisshinbo 1: HK$4.52 2,974In Stock	Mfr. Part No. RP109Q082D-TR-FE Mouser Part No 848-RP109Q082D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,974In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	800 mV	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	700 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N301B-TR-FE Nisshinbo 1: HK$4.19 42In Stock	Mfr. Part No. RP109N301B-TR-FE Mouser Part No 848-RP109N301B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	42In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	230 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q322D-TR-FE Nisshinbo 1: HK$4.52 2,994In Stock	Mfr. Part No. RP109Q322D-TR-FE Mouser Part No 848-RP109Q322D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,994In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92	Min.: 1 Mult.: 1 : 3,000		SC-88A-5										RP109Q	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q152D-TR-FE Nisshinbo 1: HK$4.52 1,409In Stock	Mfr. Part No. RP109Q152D-TR-FE Mouser Part No 848-RP109Q152D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	1,409In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	1.5 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	390 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator RP109N181D-TR-FE Nisshinbo 1: HK$4.19 951In Stock	Mfr. Part No. RP109N181D-TR-FE Mouser Part No 848-RP109N181DTRFE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	951In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.28 Reel HK$1.82 View HK$2.11 HK$2.01 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	330 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N281D-TR-FE Nisshinbo 1: HK$4.19 54In Stock	Mfr. Part No. RP109N281D-TR-FE Mouser Part No 848-RP109N281D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	54In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	250 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N341D-TR-FE Nisshinbo 1: HK$4.19 2,970In Stock	Mfr. Part No. RP109N341D-TR-FE Mouser Part No 848-RP109N341D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,970In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.28 Reel HK$1.82 View HK$2.11 HK$2.01 HK$1.93 HK$1.80	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.4 V	150 mA	1 Output	Positive		Fixed	- 40 C	+ 85 C	320 mV	RP109N	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q332D-TR-FE Nisshinbo 1: HK$4.52 244In Stock 3,000On Order	Mfr. Part No. RP109Q332D-TR-FE Mouser Part No 848-RP109Q332D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	244In Stock 3,000On Order	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.39 HK$2.33 HK$2.06 HK$1.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	3.3 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	230 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator RP109N121D-TR-FE Nisshinbo 1: HK$4.19 58In Stock	Mfr. Part No. RP109N121D-TR-FE Mouser Part No 848-RP109N121DTRFE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	58In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.2 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	470 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N311B-TR-FE Nisshinbo 1: HK$4.19 2,900In Stock	Mfr. Part No. RP109N311B-TR-FE Mouser Part No 848-RP109N311B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,900In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80	Min.: 1 Mult.: 1 : 3,000		SOT-23-5										RP109N	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q122B-TR-FE Nisshinbo 1: HK$4.52 2,748In Stock	Mfr. Part No. RP109Q122B-TR-FE Mouser Part No 848-RP109Q122B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,748In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92	Min.: 1 Mult.: 1 : 3,000		SC-88A-5										RP109Q	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q312D-TR-FE Nisshinbo 1: HK$4.52 2,980In Stock	Mfr. Part No. RP109Q312D-TR-FE Mouser Part No 848-RP109Q312D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,980In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92	Min.: 1 Mult.: 1 : 3,000		SC-88A-5										RP109Q	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N101B-TR-FE Nisshinbo 1: HK$4.19 89In Stock	Mfr. Part No. RP109N101B-TR-FE Mouser Part No 848-RP109N101B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	89In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	560 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N181B-TR-FE Nisshinbo 1: HK$4.19 69In Stock	Mfr. Part No. RP109N181B-TR-FE Mouser Part No 848-RP109N181B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	69In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.34 Reel HK$1.82 View HK$2.25 HK$2.19 HK$1.93 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	330 mV	RP109N	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109N341B-TR-FE Nisshinbo 1: HK$4.19 2,955In Stock	Mfr. Part No. RP109N341B-TR-FE Mouser Part No 848-RP109N341B-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,955In Stock	Cut Tape HK$4.19 HK$2.93 HK$2.61 HK$2.28 Reel HK$1.82 View HK$2.11 HK$2.01 HK$1.93 HK$1.80	Min.: 1 Mult.: 1 : 3,000		SOT-23-5										RP109N	Reel, Cut Tape
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q182D-TR-FE Nisshinbo 1: HK$4.52 1,049In Stock	Mfr. Part No. RP109Q182D-TR-FE Mouser Part No 848-RP109Q182D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	1,049In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	1.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	330 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q252D-TR-FE Nisshinbo 1: HK$4.52 2,843In Stock	Mfr. Part No. RP109Q252D-TR-FE Mouser Part No 848-RP109Q252D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	2,843In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.95 View HK$2.25 HK$2.15 HK$2.06 HK$1.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	2.5 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	250 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator RP109K181D-TR Nisshinbo 1: HK$5.10 9,932In Stock	Mfr. Part No. RP109K181D-TR Mouser Part No 848-RP109K181D-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	9,932In Stock	Cut Tape HK$5.10 HK$3.52 HK$3.14 HK$2.73 View Reel HK$2.14 HK$2.53 HK$2.42 HK$2.32 HK$2.19 HK$2.14 HK$2.14 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-PLP-0808-4	1.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	330 mV	RP109K	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109Q092D-TR-FE Nisshinbo 1: HK$4.52 5,851In Stock	Mfr. Part No. RP109Q092D-TR-FE Mouser Part No 848-RP109Q092D-TR-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	5,851In Stock	Cut Tape HK$4.52 HK$3.12 HK$2.79 HK$2.42 Reel HK$1.92 View HK$2.25 HK$2.15 HK$2.05 HK$1.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-88A-5	900 mV	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	620 mV	RP109Q	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109L251D-TR Nisshinbo 1: HK$4.85 3,975In Stock	Mfr. Part No. RP109L251D-TR Mouser Part No 848-RP109L251D-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	3,975In Stock	Cut Tape HK$4.85 HK$3.35 HK$2.99 HK$2.61 View Reel HK$1.98 HK$2.42 HK$2.31 HK$2.22 HK$2.19 HK$1.98 HK$1.98 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-1010-4	2.5 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	250 mV	RP109L	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator RP109L331D-TR Nisshinbo 1: HK$4.69 4,878In Stock	Mfr. Part No. RP109L331D-TR Mouser Part No 848-RP109L331D-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	4,878In Stock	Cut Tape HK$4.69 HK$3.31 HK$2.96 HK$2.57 View Reel HK$2.01 HK$2.38 HK$2.27 HK$2.18 HK$2.06 HK$2.01 HK$2.01 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-1010-4	3.3 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	230 mV	RP109L	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator RP109K281D-TR Nisshinbo 1: HK$5.10 99In Stock	Mfr. Part No. RP109K281D-TR Mouser Part No 848-RP109K281D-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator Learn More about Nisshinbo rp109 regulators	Datasheet	99In Stock	Cut Tape HK$5.10 HK$3.52 HK$3.14 HK$2.73 View Reel HK$2.24 HK$2.53 HK$2.52 HK$2.24 HK$2.24 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-PLP-0808-4	2.8 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	250 mV	RP109K	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109L111D-TR Nisshinbo 1: HK$4.77 87In Stock	Mfr. Part No. RP109L111D-TR Mouser Part No 848-RP109L111D-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	87In Stock	Cut Tape HK$4.77 HK$3.32 HK$2.97 HK$2.58 View Reel HK$2.13 HK$2.39 HK$2.38 HK$2.13 HK$2.13 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-1010-4	1.1 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	560 mV	RP109L	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB RP109L111DA-TR Nisshinbo 1: HK$4.77 99In Stock	Mfr. Part No. RP109L111DA-TR Mouser Part No 848-RP109L111DA-TR	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator with PSRR 75dB Learn More about Nisshinbo rp109 regulators	Datasheet	99In Stock	Cut Tape HK$4.77 HK$3.32 HK$2.97 HK$2.58 View Reel HK$2.13 HK$2.39 HK$2.38 HK$2.13 HK$2.13 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-1010-4	1.1 V	150 mA	1 Output	Positive	75 dB	Fixed	- 40 C	+ 85 C	560 mV	RP109L	Reel, Cut Tape, MouseReel

RP109x LDO Voltage Regulators

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800 mV
900 mV
1 V
1.1 V
1.2 V
1.3 V
1.5 V
1.7 V
1.8 V
2.5 V
2.7 V
2.8 V
2.85 V
2.9 V
3 V
3.1 V
3.2 V
3.3 V
3.4 V
3.5 V