PART |
Description |
Maker |
RH5RH293B-T1 RH5RH383B-T1 RH5RH273B-T1 RH5RH393B-T |
High Speed CMOS Logic Presettable Synchronous BCD Decade Up/Down Counter with Asynchronous Reset 16-TSSOP -55 to 125 N-CHANNEL SILICON JUNCTION FET TO72 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-SOIC -55 to 125 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-PDIP -55 to 125 Replaced by TPS61027 : 1V Synchronous Boost Converter 8-SOIC 0 to 70 Replaced by UCC3952-2 : Single Cell Lithium-Ion Battery Protection Circuit 24-TSSOP -20 to 70 PWM STEP-UP DC/DC CONVERTER 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO5 PWM STEP-UP DC/DC CONVERTER 0.05 A SWITCHING CONTROLLER, 100 kHz SWITCHING FREQ-MAX, PSSO3 Power Management ICs 电源管理IC PWM STEP-UP DC/DC CONVERTER 0.25 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO5 MB 18 18#20 SKT PLUG 0.25 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO5 Replaced by UCC3952-1 : Single Cell Lithium-Ion Battery Protection Circuit 24-TSSOP -20 to 70 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PSSO3 PWM STEP-UP DC/DC CONVERTER 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PSSO3 DECE9ST 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO5 CONNECTOR ACCESSORY PWM STEP-UP DC/DC CONVERTER
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Ricoh Co., Ltd. ECM Electronics, Ltd. RICOH COMPANY LTD RICOH electronics devic...
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2SC5777 |
5V Adjustable, 10W, CMOS, Step-Up, Switching Regulator Controller
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Sanyo Electric Co., Ltd.
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ENA1277 LV5256GP |
Bi-CMOS LSI Operating Mode Switching Type Step-Up/Down Converter
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Sanyo Semicon Device
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LV5066V |
Bi-CMOS IC Low power consumption and high efficiency Step-down Switching Regulator Controller
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Sanyo Semicon Device
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ISL6548ACRZ-T ISL6548ACRZA ISL6548ACRZA-T ISL6548A |
500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-PDIP 0 to 70 500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-SO 0 to 70 ACPI Regulator/Controller for Dual Channel DDR Memory Systems
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INTERSIL[Intersil Corporation]
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BS616LV8010 BS616LV8010FIP55 BS616LV8010FIP70 BS61 |
Very Low Power/Voltage CMOS SRAM 512K X 16 bit LM5010A High Voltage 1A Step Down Switching Regulator; Package: TSSOP EXP PAD; No of Pins: 14 From old datasheet system Asynchronous 8M(512Kx16) bits Static RAM LM5010A High Voltage 1A Step Down Switching Regulator; Package: LLP; No of Pins: 10 非常低功电压CMOS SRAM的为512k × 16 Very Low Power/Voltage CMOS SRAM 512K X 16 bit 非常低功电压CMOS SRAM的为512k × 16 FLEX CONNECTOR, 12 POSN., SMT, R/A, W/EXT. SLIDER, ZIF, TAPE & REEL PKG. RoHS Compliant: Yes
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Brilliance Semiconducto... BSI[Brilliance Semiconductor] BRILLIANCE SEMICONDUCTOR, INC.
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UCP-3.3/15-D48S UCP-3.3/15-D24N UCP-3.3/15-D48N UC |
5V STEP-DOWN CURRENT MODE PWM DC-DC CONVERTERS 3 A, 900 kHz, monolithic synchronous step-down regulator 2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L 型DC - DC电压转换 Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or adjustable, step-down switching regulator 型DC - DC电压转换
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TE Connectivity, Ltd.
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MAX730 MAX730A MAX730ACPA MAX730ACSA MAX730AEPA MA |
5V, Step-Down, Current-Mode PWM DC-DC Converters 2 A SWITCHING REGULATOR, 210 kHz SWITCHING FREQ-MAX, PDSO8 5V, Step-Down, Current-Mode PWM DC-DC Converters 2 A SWITCHING REGULATOR, 212.5 kHz SWITCHING FREQ-MAX, PDSO16 Circular Connector; No. of Contacts:26; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:17; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:17-26 RoHS Compliant: No Replaced by SN54197 : 50/30/100-Mhz Presettable Decade OR Binary Counters/Latches 20-LCCC -55 to 125 5V / Step-Down / Current-Mode PWM DC-DC Converters 5V Step-Down Current-Mode PWM DC-DC Converters
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Maxim Integrated Produc... Maxim Integrated Products, Inc. MAXIM[Maxim Integrated Products] MAXIM - Dallas Semiconductor
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MC3416705 MC34167TVG MC33167 MC33167D2T MC33167D2T |
500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C 8 A SWITCHING REGULATOR, 81 kHz SWITCHING FREQ-MAX, PSFM5 5.0 A, Step−Up/Down/Inverting Switching Regulators
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ONSEMI[ON Semiconductor]
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BD9300FV-E2 |
Single-output Step-up, Negative Voltage, Step-down Switching Regulators (Controller type)
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ROHM
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BA9743AFV11 |
Dual-output Step-up, Negative Voltage, Step-down Switching Regulators (Controller type)
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Rohm
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LTC3240 LTC3240EDC-2.5 LTC3240EDC-3.3 LTC3240EDC-2 |
3.3V/2.5V Step-Up/Step-Down Charge Pump DC/DC Converter; Package: DFN; No of Pins: 6; Temperature Range: -40°C to 125°C 0.45 A SWITCHED CAPACITOR REGULATOR, 1800 kHz SWITCHING FREQ-MAX, PDSO6 3.3V/2.5V Step-Up/ Step-Down Charge Pump DC/DC Converter
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Linear Technology, Corp.
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