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    R1225N Price and Stock

    Eaton Bussmann ER12-25N3PR

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    DigiKey ER12-25N3PR Bulk 1
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    Newark ER12-25N3PR Bulk 1
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    RS ER12-25N3PR Bulk 4 Weeks 1
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    Eaton Bussmann ER12-25N6SR

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    DigiKey ER12-25N6SR Bulk 1
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    Newark ER12-25N6SR Bulk 1
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    RS ER12-25N6SR Bulk 4 Weeks 1
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    Nisshinbo Micro Devices R1225N332A-TR-FE

    18.5V INPUT PWM/VFM STEP-DOWN DC
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    DigiKey R1225N332A-TR-FE Reel 3,000
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    Nisshinbo Micro Devices R1225N302D-TR-FE

    18.5V INPUT PWM/VFM STEP-DOWN DC
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    DigiKey R1225N302D-TR-FE Reel 3,000
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    Nisshinbo Micro Devices R1225N302K-TR-FE

    18.5V INPUT PWM/VFM STEP-DOWN DC
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    DigiKey R1225N302K-TR-FE Reel 3,000
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    Onlinecomponents.com R1225N302K-TR-FE
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    R1225N Datasheets (106)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    R1225N Ricoh PWM/VFM step-down DC/DC Converter Original PDF
    R1225N122A Ricoh 1.2V 300kHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122A-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N122B Ricoh 1.2V 500KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122B-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N122C Ricoh 1.2V 300KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122D Ricoh 1.2V 500KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122D-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N122J Ricoh 1.2V 180KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122J-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N122K Ricoh 1.2V 180KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N122K-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N152A Ricoh 1.5V 300kHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N152A-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N152B Ricoh 1.5V 500KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N152B-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N152C Ricoh 1.5V 300KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N152C-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF
    R1225N152D Ricoh 1.5V 500KHz PWM/VFM Step-down DC/DC Converter Original PDF
    R1225N152D-TR-FE Ricoh Electronic Devices 18.5V INPUT PWM/VFM STEP-DOWN DC Original PDF

    R1225N Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    R1225N502C

    Abstract: No abstract text available
    Text: 12345 2002. Nov. 5 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error


    Original     		PDF R1225N R1225N332J R1225N332J R1225N502C

    Untitled

    Abstract: No abstract text available
    Text: R1225N Series 18.5V Input PWM/VFM Step-down DC/DC Controller with Ext. Tr. The R1225N Series are low supply current CMOS-based PWM/VFM controlled step-down DC/DC controllers with an external output transistor. By simply using a power transistor, an inductor, a diode, and a capacitor as external components, a high-efficiency step-down


    Original     		PDF R1225N Room403, Room109,

    Untitled

    Abstract: No abstract text available
    Text: 12345 2002. Oct. 1 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error


    Original     		PDF R1225N R1225N332J

    CR105-270MC

    Abstract: HAT1044M R1225N RB063L-30 RB491D
    Text: 12345 2002. Apr. 3 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a softstart circuit, a latch-type protection circuit, a PWM/VFM alternative circuit, a chip enable circuit, a phase


    Original     		PDF R1225N HAT1044M CD104-270MC RB491D CR105-270MC HAT1044M RB063L-30 RB491D

    R1225N series mark specification

    Abstract: No abstract text available
    Text: 12345 PRELIMINARY 2001.Dec.10 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a softstart circuit, a latch-type protection circuit, a PWM/VFM alternative circuit, a chip enable circuit, a phase


    Original     		PDF R1225N HAT1044M CD104-270MC RB491D R1225N series mark specification

    Untitled

    Abstract: No abstract text available
    Text: R1225N SERIES PWM/VFM step-down DC/DC controller NO.EA-097-111123 OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier,


    Original     		PDF R1225N EA-097-111123 Room403, Room109,

    CR105-270MC

    Abstract: CD104-270MC HAT1044M R1225N RB063L-30 RB491D
    Text: 12345 2002. Jan. 28 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a softstart circuit, a latch-type protection circuit, a PWM/VFM alternative circuit, a chip enable circuit, a phase


    Original     		PDF R1225N HAT1044M CD104-270MC RB491D CR105-270MC CD104-270MC HAT1044M RB063L-30 RB491D

    R1225N

    Abstract: R1225N182B CR105-270MC HAT1044M R1224N R1225N182A RB063L-30 RB491D diode 27h sot-23-6 pwm controller
    Text: R1225N SERIES PWM/VFM step-down DC/DC controller NO.EA-097-100701 OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier,


    Original     		PDF R1225N EA-097-100701 Room403, Room109, 10F-1, R1225N182B CR105-270MC HAT1044M R1224N R1225N182A RB063L-30 RB491D diode 27h sot-23-6 pwm controller

    Untitled

    Abstract: No abstract text available
    Text: R1225N Series 18.5V Input PWM/VFM Step-down DC/DC Controller with Ext. Tr. The R1225N Series are low supply current CMOS-based PWM/VFM controlled step-down DC/DC controllers with an external output transistor. By simply using a power transistor, an inductor, a diode, and a capacitor as external components, a high-efficiency step-down


    Original     		PDF R1225N Room403, Room109,

    Untitled

    Abstract: No abstract text available
    Text: R1225N Series 18.5V Input PWM/VFM Step-down DC/DC Controller with Ext. Tr. The R1225N Series are low supply current CMOS-based PWM/VFM controlled step-down DC/DC controllers with an external output transistor. By simply using a power transistor, an inductor, a diode, and a capacitor as external components, a high-efficiency step-down


    Original     		PDF R1225N Room403, Room109,

    Untitled

    Abstract: No abstract text available
    Text: 12345 PRELIMINARY 2001.10.18 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a softstart circuit, a latch-type protection circuit, a PWM/VFM alternative circuit, a chip enable circuit, a phase


    Original     		PDF R1225N HAT1044M CD104-270MC RB491D

    Untitled

    Abstract: No abstract text available
    Text: 12345 PRELIMINARY 2001.10.18 PWM/VFM step-down DC/DC Converter R1225N Series • OUTLINE The R1225N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a softstart circuit, a latch-type protection circuit, a PWM/VFM alternative circuit, a chip enable circuit, a phase


    Original     		PDF R1225N HAT1044M CD104-270MC RB491D

    Untitled

    Abstract: No abstract text available
    Text: R1225N Series PWM/VFM Step-down DC/DC Controller with Ext. Tr. The R1225N Series are low supply current CMOS-based PWM/VFM controlled step-down DC/DC controllers with an external output transistor. By simply using a power transistor, an inductor, a diode, and a capacitor as external components, a high-efficiency step-down


    Original     		PDF R1225N Room403, Room109,

    Untitled

    Abstract: No abstract text available
    Text: 2002. Nov. 5 12345 PWM/VFM step-down DC/DC Converter R1224N Series • OUTLINE The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N R1224N332M -2E04 -1E04 1E-04 2E-04 3E-04 4E-04

    R1225N182B

    Abstract: R1225N gw 340 diode r1225n182k R1225N502A
    Text: 51B GRF PWM/VFM step-down DC/DC Converter NO. EA-097-0212 51 6(5,(6 OUTLINE 7KH 51 6HULHV DUH &026EDVHG 3:0 VWHSGRZQ '&'& &RQYHUWHU FRQWUROOHUV ZLWK ORZ VXSSO\ FXUUHQW (DFK RI WKHVH ,&V FRQVLVWV RI DQ RVFLOODWRU D 3:0 FRQWURO FLUFXLW D UHIHUHQFH YROWDJH XQLW DQ HUURU DPSOLILHU D VRIW


    Original     		PDF EA-097-0212 026EDVHG R1225N332J R1225N182B R1225N gw 340 diode r1225n182k R1225N502A

    R1224N102H

    Abstract: 10uH inductor CR105-270MC inductor 10uH 47PF HAT1044M R1224N RB063L-30 R1225N
    Text: 2002. Aug. 5 PWM/VFM step-down DC/DC Converter R1224N Series • OUTLINE  The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N -2E04 -1E04 1E-04 2E-04 3E-04 4E-04 R1224N332E R1224N102H 10uH inductor CR105-270MC inductor 10uH 47PF HAT1044M RB063L-30 R1225N

    Untitled

    Abstract: No abstract text available
    Text: 2002. Jan. 28 12345 PWM/VFM step-down DC/DC Converter R1224N Series • OUTLINE The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N HAT1044M CD104-270MC RB491D

    CDRH127-100

    Abstract: No abstract text available
    Text: 12345 2002. Aug. 5 PWM/VFM step-down DC/DC Converter R1224N Series n OUTLINE The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N r332M R1224N332M -2E04 -1E04 1E-04 2E-04 3E-04 4E-04 CDRH127-100

    R433K

    Abstract: No abstract text available
    Text: 12345 PRELIMINARY 2001.Dec.10 PWM/VFM step-down DC/DC Converter R1224N Series • OUTLINE The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N HAT1044M CD104-270MC RB491D R433K

    RP201N

    Abstract: laser diode DVD 300mw RP170N QFN0505-32 DFN1820-6 rp107n RP501K RP152N PLP2730-12 R1172H
    Text: Products Lineup Power Management ICs Voltage Regulator VR Fast response, Low noise Low supply current Built-in ECO function Low voltage Large current Middle/High voltage Multi output Rx5RZ, R1111N, R1121N, R1112N, R1122N, R1114x, R1124N, R1115Z, R1130x, R1131x, R1141Q, RP100x,


    Original     		PDF R1111N, R1121N, R1112N, R1122N, R1114x, R1124N, R1115Z, R1130x, R1131x, R1141Q, RP201N laser diode DVD 300mw RP170N QFN0505-32 DFN1820-6 rp107n RP501K RP152N PLP2730-12 R1172H

    1.5V to 012V dc dc boost converter

    Abstract: TRANSISTOR PNP BA RV SOT - 89 DC 0-12V 0-50A pwm power regulator R1100D 3 PM 6 R5521V SON1408-3 z405 RS5C372A R1141Q
    Text: Electronic Devices Products Selection Guide 1.The products and the product specifications described in this catalog are subject to change or discontinuation of production without notice for reasons such as improvement. Therefore,before deciding to use the products, please refer to Ricoh sales representatives for the latest information thereon.


    Original     		PDF 775TYP. O252-5L SSOP-10 27mmPitch SC-43A 1.5V to 012V dc dc boost converter TRANSISTOR PNP BA RV SOT - 89 DC 0-12V 0-50A pwm power regulator R1100D 3 PM 6 R5521V SON1408-3 z405 RS5C372A R1141Q

    Untitled

    Abstract: No abstract text available
    Text: 2002. Mar. 4 12345 PWM/VFM step-down DC/DC Converter R1224N Series • OUTLINE The R1224N Series are CMOS-based PWM step-down DC/DC Converter controllers with low supply current. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a


    Original     		PDF R1224N R1224N332E