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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Output Configuration
Topology
Output Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
RP509Z001C-E2-F
RP509Z001D-E2-F
0.5A/1A 6MHZ PWM/VFM STEP-DOWN D
Nisshinbo Micro Devices Inc.
98,283
In Stock
1 : $0.86000
Cut Tape (CT)
5,000 : $0.34500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.3V5.5V0.6V5.5V1A6MHzYes-40°C ~ 85°C (TA)Surface Mount6-WFBGA, WLCSPWLCSP-6-P6
10,544
In Stock
1 : $1.50000
Cut Tape (CT)
3,000 : $0.64500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostAdjustable11.8V5.5V8.5V10.5V700mA (Switch)1.2MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
1,795
In Stock
1 : $2.00000
Cut Tape (CT)
3,000 : $0.96000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V30V0.8V30V1.2A330kHzNo-40°C ~ 105°C (TA)Surface MountSOT-23-6SOT-23-6W
DFN(PLP)2020-8
R1245K003F-TR
1.2A 30V INPUT PWM STEP-DOWN DCD
Nisshinbo Micro Devices Inc.
28,000
In Stock
1 : $2.03000
Cut Tape (CT)
5,000 : $0.97500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V30V0.8V30V1.2A1MHzNo-40°C ~ 105°C (TA)Surface Mount8-UFDFN Exposed PadDFN(PLP)2020-8
DFN(PLP)2020-8
R1245K003A-TR
1.2A 30V INPUT PWM STEP-DOWN DCD
Nisshinbo Micro Devices Inc.
25,000
In Stock
1 : $2.03000
Cut Tape (CT)
5,000 : $0.97500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V30V0.8V30V1.2A330kHzNo-40°C ~ 105°C (TA)Surface Mount8-UFDFN Exposed PadDFN(PLP)2020-8
DFN PLP 2730-12
RP604K331A-TR
DCDC CONVERTER ULTRA-LOW QUIESCE
Nisshinbo Micro Devices Inc.
22,689
In Stock
1 : $2.12000
Cut Tape (CT)
5,000 : $1.08000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V-300mA-No-40°C ~ 85°C (TA)Surface Mount12-UFDFN Exposed PadDFN(PLP)2730-12
DFN PLP 2730-12
RP550K001A-TR
BUCK DC/DC CONVERTER DUAL OUTPUT
Nisshinbo Micro Devices Inc.
34,958
In Stock
1 : $2.54000
Cut Tape (CT)
5,000 : $1.29000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable22.3V5.5V0.6V3.3V1A2.25MHzYes-40°C ~ 85°C (TA)Surface Mount12-UFDFN Exposed PadDFN(PLP)2730-12
RP509Z001C-E2-F
RP509Z002D-E2-F
0.5A/1A 6MHZ PWM/VFM STEP-DOWN D
Nisshinbo Micro Devices Inc.
6,304
In Stock
1 : $0.86000
Cut Tape (CT)
5,000 : $0.34500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.3V5.5V0.6V5.5V500mA6MHzYes-40°C ~ 85°C (TA)Surface Mount6-WFBGA, WLCSPWLCSP-6-P6
14,546
In Stock
1 : $1.22000
Cut Tape (CT)
5,000 : $0.52500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostAdjustable12.3V5.5V1V23V700mA (Switch)1.2MHzNo-40°C ~ 85°C (TA)Surface Mount6-XFDFN Exposed PadDFN1616-6B
R1202N213A-TR-FE
R1207N823B-TR-FE
PWM STEP-UP DCDC CONVERTER FOR W
Nisshinbo Micro Devices Inc.
16,298
In Stock
1 : $1.40000
Cut Tape (CT)
3,000 : $0.60000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostAdjustable11.8V5.5V-24V700mA (Switch)1.2MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
R1111N151A-TR-FE
RP402N501F-TR-FE
PWM/VFM STEP-UP DCDC CONVERTER W
Nisshinbo Micro Devices Inc.
5,271
In Stock
1 : $1.58000
Cut Tape (CT)
3,000 : $0.72000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.6V4.8V5V-800mA1.2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
DFN PLP 2730-12
R1283K001C-TR
PWM STEP-UP/INVERTING DCDC CONVE
Nisshinbo Micro Devices Inc.
23,943
In Stock
1 : $2.25000
Cut Tape (CT)
5,000 : $1.08000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/InvertedPositive and NegativeBuck, BoostAdjustable22.5V5.5V-20V20V1.5ASelectableNo-40°C ~ 85°C (TA)Surface Mount12-UFDFN Exposed PadDFN(PLP)2730-12
8-TSSOP 8-MSOP
NJW4152R-B-TE2
SWITCHING REGULATOR IC FOR BUCK
Nisshinbo Micro Devices Inc.
1,950
In Stock
1 : $2.26000
Cut Tape (CT)
2,000 : $1.08300
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.6V40V0.8V40V600mA700kHzNo-40°C ~ 85°C (TA)Surface Mount8-LSSOP, 8-MSOP (0.110", 2.80mm Width)8-MSOP (VSP8)
DFN3030-12B
R1271L331B-TR
30V, 1A SYNCHRONOUS PWM STEP-DOW
Nisshinbo Micro Devices Inc.
17,902
In Stock
1 : $2.88000
Cut Tape (CT)
3,000 : $1.38000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed13.6V30V3.3V-1A2MHzYes-40°C ~ 105°C (TA)Surface Mount12-WFDFN Exposed PadDFN3030-12B
DFN3030-12B
R1271L501A-TR
30V, 1A SYNCHRONOUS PWM STEP-DOW
Nisshinbo Micro Devices Inc.
8,176
In Stock
1 : $2.88000
Cut Tape (CT)
3,000 : $1.38000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed13.6V30V5.5V-1A2MHzYes-40°C ~ 105°C (TA)Surface Mount12-WFDFN Exposed PadDFN3030-12B
8-DIP
NJU7662D
IC REG CHARGE PUMP INV 8DIP
Nisshinbo Micro Devices Inc.
2,900
In Stock
1 : $2.57000
Tube
-
Tube
ActiveRatiometricPositive or NegativeCharge PumpFixed14.5V20V-Vin, 2Vin--10kHzNo-20°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-DIP
RP509Z001C-E2-F
RP509Z182B-E2-F
0.5A/1A 6MHZ PWM/VFM STEP-DOWN D
Nisshinbo Micro Devices Inc.
15,050
In Stock
1 : $0.86000
Cut Tape (CT)
5,000 : $0.34500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.3V5.5V1.8V-500mA6MHzYes-40°C ~ 85°C (TA)Surface Mount6-WFBGA, WLCSPWLCSP-6-P6
RP509Z001C-E2-F
RP509Z331B-E2-F
0.5A/1A 6MHZ PWM/VFM STEP-DOWN D
Nisshinbo Micro Devices Inc.
7,775
In Stock
1 : $0.86000
Cut Tape (CT)
5,000 : $0.34500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.3V5.5V3.3V-1A6MHzYes-40°C ~ 85°C (TA)Surface Mount6-WFBGA, WLCSPWLCSP-6-P6
R1111N151A-TR-FE
RN5RK331A-TR-FE
8V INPUT VFM STEP-UP DCDC CONVER
Nisshinbo Micro Devices Inc.
3,718
In Stock
1 : $0.74000
Cut Tape (CT)
3,000 : $0.59388
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed1-8V3.3V--100kHzNo-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
DFN(PLP)1820-6
RP401K551B-TR
1A PWM/VFM STEP-UP DCDC CONVERTE
Nisshinbo Micro Devices Inc.
13,194
In Stock
1 : $1.48000
Cut Tape (CT)
5,000 : $0.67500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.6V5.5V5.5V-500mA1.2MHzNo-40°C ~ 85°C (TA)Surface Mount6-UFDFN Exposed PadDFN(PLP)1820-6
R1240K003B-TR
RP506K331B-TR
2A PWM/VFM STEP-DOWN DCDC CONVER
Nisshinbo Micro Devices Inc.
5,534
In Stock
1 : $1.92000
Cut Tape (CT)
5,000 : $0.97500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.5V5.5V3.3V-2A2.25MHzYes-40°C ~ 85°C (TA)Surface Mount10-UFDFN Exposed PadDFN(PLP)2527-10
RP506L001M-TR-K
RP506L001N-TR-K
2A PWM/VFM STEP-DOWN DC/DC CONVE
Nisshinbo Micro Devices Inc.
3,060
In Stock
1 : $2.94000
Cut Tape (CT)
3,000 : $1.41000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.8V4V2A2.3MHzYes-40°C ~ 125°C (TA)Surface Mount12-WFDFN Exposed PadDFN3030-12
R1111N151A-TR-FE
RN5RK332A-TR-FE
8V INPUT VFM STEP-UP DCDC CONVER
Nisshinbo Micro Devices Inc.
3,015
In Stock
1 : $0.74000
Cut Tape (CT)
3,000 : $0.59388
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed1-8V3.3V--100kHzNo-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
R1111N151A-TR-FE
R1210N602D-TR-FE
8V INPUT PWM STEP-UP DCDC CONVER
Nisshinbo Micro Devices Inc.
3,000
In Stock
1 : $1.47000
Cut Tape (CT)
3,000 : $0.63000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed1-8V-6V5mA180kHzNo-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
R1202N213A-TR-FE
R1204N213A-TR-FE
PWM/VFM STEP-UP DCDC CONVERTER F
Nisshinbo Micro Devices Inc.
5,745
In Stock
1 : $1.57000
Cut Tape (CT)
3,000 : $0.67500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostAdjustable12.3V5.5V--900mA1MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
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Nisshinbo Micro Devices Inc. Voltage Regulators - DC DC Switching Regulators


Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.