Overview

Regulators, converters, controllers and power switches set voltage and current across a design. Compare input range, output range, efficiency, switching behavior, protection and thermal limits.

Nisshinbo Micro Devices Inc. Power Management Product Catalog

MPN / ProductDescriptionAvailabilityAction
R1232D101A-TR-FE
R1232D101A-TR-FE
8-SMD, Flat Lead
Package / Case: 8-SMD, Flat Lead | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
2,490
RFQ
R1287Z001C-E2-F
R1287Z001C-E2-F
12-VFBGA, WLCSP
Package / Case: 12-VFBGA, WLCSP | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
2,820
RFQ
RP507K001B-TR
RP507K001B-TR
6-UFDFN Exposed Pad
Package / Case: 6-UFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
9,600
RFQ
RP508K101B-TR
RP508K101B-TR
6-XFDFN
Package / Case: 6-XFDFN | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
28,400
RFQ
R1204K312A-TR
R1204K312A-TR
6-UFDFN Exposed Pad
Package / Case: 6-UFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
2,540
RFQ
R1232D001C-TR-FE
R1232D001C-TR-FE
8-SMD, Flat Lead
Package / Case: 8-SMD, Flat Lead | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
2,970
RFQ
RP508K131B5-TR
RP508K131B5-TR
6-XFDFN
Package / Case: 6-XFDFN | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
3,990
RFQ
R5220K131A-TR
R5220K131A-TR
6-UFDFN Exposed Pad
Package / Case: 6-UFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
5,000
RFQ
R1210N251D-TR-FE
R1210N251D-TR-FE
SC-74A, SOT-753
Package / Case: SC-74A, SOT-753 | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
3,790
RFQ
NJW4152GM1-A-TE2
NJW4152GM1-A-TE2
8-SOIC (0.173", 4.40mm Width) Exposed Pad
Package / Case: 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 105°C | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
5,769
RFQ
NJW1933F1-AT-TE2
NJW1933F1-AT-TE2
SOT-23-6
Package / Case: SOT-23-6 | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 105°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
50,100
RFQ
RP503L122A-TR
RP503L122A-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
31,400
RFQ
R1202L511A-TR
R1202L511A-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Adjustable
70,000
RFQ
NJU7261U50
NJU7261U50
SOT-89-5/6
Package / Case: SOT-89-5/6 | Mounting Type: Surface Mount | Operating Temperature: -25°C ~ 75°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
9,300
RFQ
RP602Z330C-E2-F
RP602Z330C-E2-F
20-UFBGA, WLCSP
Package / Case: 20-UFBGA, WLCSP | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: PWM Signal
6,300
RFQ
RP504L121D-TR
RP504L121D-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
19,300
RFQ
RP503L182A-TR
RP503L182A-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
4,820
RFQ
RP503L152A-TR
RP503L152A-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
11,300
RFQ
RP500L182A-TR
RP500L182A-TR
6-XFDFN Exposed Pad
Package / Case: 6-XFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
76,600
RFQ
RP500K251A-TR
RP500K251A-TR
6-UFDFN Exposed Pad
Package / Case: 6-UFDFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Inventory As of: 2026-05-14 | Source Manufacturer: Nisshinbo Micro Devices Inc. | Output Type: Fixed
4,682
RFQ

Sourcing Notes

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