Semiconductors – Mouser Japan

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LDO Linear Regulators

Analog Devices Inc. LDO Linear Regulators are a broad line of high-performance low-dropout linear regulators (LDO). These LDOs offer very low dropout, fast transient response, excellent line and load regulation with a very wide 0.9V to 80V input voltage range. Output currents range from 100mA to 10A, with positive, negative and multiple outputs.

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Part #

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175CT-5#PBF
Analog Devices
1: ¥1,679.3
73In Stock

Mfr. Part #
LT1175CT-5#PBF

Mouser Part #
584-LT1175CT-5#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

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Datasheet

73In Stock

¥1,679.3

¥1,310.5

¥1,220.8

¥1,137.8

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Min.: 1
Mult.: 1

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175IS8#TRPBF
Analog Devices
1: ¥2,076.3
30In Stock
2,500Expected 3/10/2027

Mfr. Part #
LT1175IS8#TRPBF

Mouser Part #
584-LT1175IS8#TRPBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

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Datasheet

30In Stock

2,500Expected 3/10/2027

Cut Tape

¥2,076.3

¥1,631.1

¥1,519.8

¥1,396.9

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Reel

¥1,209.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175IT#PBF
Analog Devices
1: ¥2,121.1
35In Stock

Mfr. Part #
LT1175IT#PBF

Mouser Part #
584-LT1175IT#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

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Datasheet

35In Stock

¥2,121.1

¥1,667.6

¥1,473.3

¥1,391.9

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Min.: 1
Mult.: 1

LDO Voltage Regulators 500mA Neg L Drop uP Reg

LT1175MPS8#PBF
Analog Devices
1: ¥3,915
68In Stock

Mfr. Part #
LT1175MPS8#PBF

Mouser Part #
584-LT1175MPS8#PBF

Analog Devices

LDO Voltage Regulators 500mA Neg L Drop uP Reg

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Datasheet

68In Stock

¥3,915

¥3,263.9

¥3,150.9

¥3,008.1

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Min.: 1
Mult.: 1

LDO Voltage Regulators L Drop Reg

LT1185CT#06PBF
Analog Devices
1: ¥2,076.3
40In Stock

Mfr. Part #
LT1185CT#06PBF

Mouser Part #
584-LT1185CT#06PBF

Analog Devices

LDO Voltage Regulators L Drop Reg

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Datasheet

40In Stock

¥2,076.3

¥1,584.6

¥1,451.7

¥1,395.2

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Min.: 1
Mult.: 1

LDO Voltage Regulators L Drop R

LT1185IT#06PBF
Analog Devices
1: ¥2,709.1
80In Stock

Mfr. Part #
LT1185IT#06PBF

Mouser Part #
584-LT1185IT#06PBF

Analog Devices

LDO Voltage Regulators L Drop R

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Datasheet

80In Stock

¥2,709.1

¥2,146

¥2,041.4

¥1,875.3

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CMS8#PBF
Analog Devices
1: ¥1,249.1
200In Stock

Mfr. Part #
LT1521CMS8#PBF

Mouser Part #
584-LT1521CMS8#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

200In Stock

¥1,249.1

¥935.1

¥850.4

¥813.9

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CMS8-5#PBF
Analog Devices
1: ¥1,250.7
100In Stock

Mfr. Part #
LT1521CMS8-5#PBF

Mouser Part #
584-LT1521CMS8-5#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

100In Stock

¥1,250.7

¥966.7

¥850.4

¥815.6

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CS8-3#PBF
Analog Devices
1: ¥1,279
58In Stock

Mfr. Part #
LT1521CS8-3#PBF

Mouser Part #
584-LT1521CS8-3#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

58In Stock

¥1,279

¥990

¥916.9

¥812.2

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CS8-5#PBF
Analog Devices
1: ¥1,279
69In Stock
500On Order

Mfr. Part #
LT1521CS8-5#PBF

Mouser Part #
584-LT1521CS8-5#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

69In Stock

500On Order

¥1,279

¥990

¥916.9

¥835.5

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CST-3#PBF
Analog Devices
1: ¥1,111.2
14In Stock

Mfr. Part #
LT1521CST-3#PBF

Mouser Part #
584-LT1521CST-3#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

14In Stock

¥1,111.2

¥853.8

¥739.1

¥709.2

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521CST-5#PBF
Analog Devices
1: ¥1,102.9
315In Stock
1,326Expected 9/7/2026

Mfr. Part #
LT1521CST-5#PBF

Mouser Part #
584-LT1521CST-5#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

315In Stock

1,326Expected 9/7/2026

¥1,102.9

¥845.4

¥739.1

¥710.9

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521IS8#PBF
Analog Devices
1: ¥1,509.8
79In Stock
200Expected 9/7/2026

Mfr. Part #
LT1521IS8#PBF

Mouser Part #
584-LT1521IS8#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

79In Stock

200Expected 9/7/2026

¥1,509.8

¥1,172.7

¥1,089.6

¥991.6

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521IS8-3.3#PBF
Analog Devices
1: ¥1,509.8
75In Stock
100Expected 4/8/2027

Mfr. Part #
LT1521IS8-3.3#PBF

Mouser Part #
584-LT1521IS8-3.3PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

75In Stock

100Expected 4/8/2027

¥1,509.8

¥1,172.7

¥1,089.6

¥994.9

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Min.: 1
Mult.: 1

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

LT1521IST-3#PBF
Analog Devices
1: ¥1,455
74In Stock

Mfr. Part #
LT1521IST-3#PBF

Mouser Part #
584-LT1521IST-3#PBF

Analog Devices

LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD

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Datasheet

74In Stock

¥1,455

¥1,129.5

¥973.3

¥921.9

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Min.: 1
Mult.: 1

LDO Voltage Regulators 3A L Drop Reg for uP Applications

LT1528CQ#TRPBF
Analog Devices
1: ¥2,107.8
19In Stock
1,500On Order

Mfr. Part #
LT1528CQ#TRPBF

Mouser Part #
584-LT1528CQ#TRPBF

Analog Devices

LDO Voltage Regulators 3A L Drop Reg for uP Applications

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Datasheet

19In Stock

1,500On Order

Cut Tape

¥2,107.8

¥1,656

¥1,543.1

¥1,420.2

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Reel

¥1,302.2

MouseReel Available

Min.: 1
Mult.: 1

: 750

LDO Voltage Regulators 3A L Drop Reg for uP Applications

LT1528CT#PBF
Analog Devices
1: ¥1,903.5
11In Stock

Mfr. Part #
LT1528CT#PBF

Mouser Part #
584-LT1528CT#PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Reg for uP Applications

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Datasheet

11In Stock

¥1,903.5

¥1,491.6

¥1,323.8

¥1,240.8

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Min.: 1
Mult.: 1

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

LT1529CQ#PBF
Analog Devices
1: ¥1,822.1
39In Stock
200Expected 9/2/2026

Mfr. Part #
LT1529CQ#PBF

Mouser Part #
584-LT1529CQ#PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

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Datasheet

39In Stock

200Expected 9/2/2026

¥1,822.1

¥1,385.3

¥1,293.9

¥1,239.1

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Min.: 1
Mult.: 1

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

LT1529CT-5#06PBF
Analog Devices
1: ¥1,651
57In Stock

Mfr. Part #
LT1529CT-5#06PBF

Mouser Part #
584-LT1529CT-5#06PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

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Datasheet

57In Stock

¥1,651

¥1,287.3

¥1,197.6

¥1,063

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Min.: 1
Mult.: 1

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

LT1529CT-5#PBF
Analog Devices
1: ¥1,651
54In Stock

Mfr. Part #
LT1529CT-5#PBF

Mouser Part #
584-LT1529CT-5#PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

Learn More

Datasheet

54In Stock

¥1,651

¥1,287.3

¥1,139.4

¥1,094.6

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Min.: 1
Mult.: 1

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

LT1529IT#PBF
Analog Devices
1: ¥1,878.6
8In Stock

Mfr. Part #
LT1529IT#PBF

Mouser Part #
584-LT1529IT#PBF

Analog Devices

LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD

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Datasheet

8In Stock

¥1,878.6

¥1,471.6

¥1,305.5

¥1,255.7

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Min.: 1
Mult.: 1

Linear Voltage Regulators Fast Tran Resp, L Drop Regs Adj & Fixed

LT1575CN8-5#PBF
Analog Devices
1: ¥1,348.7
5In Stock

Mfr. Part #
LT1575CN8-5#PBF

Mouser Part #
584-LT1575CN8-5#PBF

Analog Devices

Linear Voltage Regulators Fast Tran Resp, L Drop Regs Adj & Fixed

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Datasheet

5In Stock

¥1,348.7

¥1,044.8

¥920.2

¥882

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Min.: 1
Mult.: 1

Linear Voltage Regulators Fast Tran Resp, L Drop Regs Adj & Fixed

LT1575CS8-5#PBF
Analog Devices
1: ¥1,348.7
38In Stock

Mfr. Part #
LT1575CS8-5#PBF

Mouser Part #
584-LT1575CS8-5#PBF

Analog Devices

Linear Voltage Regulators Fast Tran Resp, L Drop Regs Adj & Fixed

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Datasheet

38In Stock

¥1,348.7

¥1,044.8

¥968.4

¥858.7

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Min.: 1
Mult.: 1

LDO Voltage Regulators 7A, Very L Drop Reg

LT1580IQ#PBF
Analog Devices
1: ¥3,305.4
46In Stock

Mfr. Part #
LT1580IQ#PBF

Mouser Part #
584-LT1580IQ#PBF

Analog Devices

LDO Voltage Regulators 7A, Very L Drop Reg

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Datasheet

46In Stock

¥3,305.4

¥2,636

¥2,365.3

¥2,282.2

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Min.: 1
Mult.: 1

LDO Voltage Regulators 7A, Very L Drop Reg

LT1580IT#06PBF
Analog Devices
1: ¥3,199.1
50In Stock

Mfr. Part #
LT1580IT#06PBF

Mouser Part #
584-LT1580IT#06PBF

Analog Devices

LDO Voltage Regulators 7A, Very L Drop Reg

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Datasheet

50In Stock

¥3,199.1

¥2,548

¥2,285.5

¥2,156

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Min.: 1
Mult.: 1