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Part : RC5057M Supplier : Fairchild Semiconductor Manufacturer : Rochester Electronics Stock : 1,330 Best Price : $1.47 Price Each : $1.81
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RC5057 Datasheet

Part Manufacturer Description PDF Type
RC5057 Fairchild Semiconductor High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Original
RC5057 Fairchild Semiconductor ProHigh Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Original
RC5057M Fairchild Semiconductor High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Original
RC5057M Fairchild Semiconductor High Performance Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Scan
RC5057MT Fairchild Semiconductor ProHigh Performance Programmable Synchro0us DC-DC Controller for Low Voltage Microprocessors Original

RC5057

Catalog Datasheet MFG & Type PDF Document Tags

capacitor 100nf 50v

Abstract: RC5057M nominal setpoint. The Power Good flag provides no other control function to the RC5057. Output Enable , , which includes all the features of the RC5057, may be chosen instead of the RC5057. High Current , RC5057, may be chosen instead of the RC5057. Design Considerations and Component Selection Additional , should be kept away from the quiet analog section of the RC5057. That is, traces that connect to pins 7 , $Y&Z&2&T RC5057M A2 $Y&Z&2&T RC5057M A2 TAPE REEL RC5057MT Full Production RC5057M Full Production
Fairchild Semiconductor
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capacitor 100nf 50v mosfet k 2038 AN-57 AB-24 AB-20

845 MOTHERBOARD CIRCUIT diagram

Abstract: intel 845 MOTHERBOARD pcb CIRCUIT diagram control function to the RC5057. Output Enable/Soft Start (ENABLE/SS) The RC5057 will accept an open , instead of the RC5057. Oscillator The RC5057 oscillator section uses a fixed frequency of operation , , the RC5052, which includes all of the features of the RC5057, may be chosen instead of the RC5057. , lines should be kept away from the quiet analog section of the RC5057. That is, traces that connect to , Fairchild provides an evaluation board to verify the system level performance of the RC5057. It serves as a
Fairchild Semiconductor
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845 MOTHERBOARD CIRCUIT diagram intel 845 MOTHERBOARD pcb CIRCUIT diagram PC MOTHERBOARD intel 845 circuit diagram PC 845 MOTHERBOARD CIRCUIT diagram PC 845 MOTHERBOARD VOLTAGE diagram INTEL 845 MOTHERBOARD CIRCUIT diagram DS30005057

DIODE 25PH 200

Abstract: flag provides no other control function to the RC5057. Output Enable/Soft Start (ENABLE/SS) The , , which includes all the features of the RC5057, may be chosen instead of the RC5057. Oscillator The , the RC5057, may be chosen instead of the RC5057. Design Considerations and Component Selection , from the quiet analog section o f the RC5057. That is, traces that connect to pins 7, 9, 10, and 8 , provides an evaluation board to verify the system level performance of the RC5057. It serves as a guide to
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DIODE 25PH 200

intel 845 MOTHERBOARD pcb CIRCUIT diagram

Abstract: PC 845 MOTHERBOARD CIRCUIT diagram provides no other control function to the RC5057. Preliminary Specification Output Enable/Soft Start , the features of the RC5057, may be chosen instead of the RC5057. Oscillator The RC5057 oscillator , be chosen instead of the RC5057. High Current Output Drivers The RC5057 contains two identical , quiet analog section of the RC5057. That is, traces that connect to pins 7, 9, 10, and 8 (LODRV, HIDRV , Fairchild provides an evaluation board to verify the system level performance of the RC5057. It serves as a
Fairchild Semiconductor
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1M4148 PC 845 MOTHERBOARD CIRCUIT diagram PC

flyback PCB layout sony

Abstract: sony flyback in the RC5052/RC5057. Referring to Figure 1, the basic operation begins by closing the switch S1 , control function to the RC5052/RC5057. The RC5052 constantly monitors the output voltage for , using Fairchild Semiconductor's third generation controller RC5052/RC5057 both of which were designed , increases coupled with the need for less component count and higher performance, the RC5052 and RC5057 PWM , RC5057 are designed to fully meet Intel's VRM8.4 Specifications. RC5052 comes in a 20 lead SOIC package
Fairchild Semiconductor
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flyback PCB layout sony sony flyback 161A SONY 6030L FDP7030L NDB60 RC5052/RC5057

PC MOTHERBOARD CIRCUIT diagram VRm

Abstract: 565-2 INDUCTOR , VID4=1 Time (1us/division) Figure 1f. Output Ripple, 2.0V @ 18A RC5057-02 5 RC5057 , . VOUT Temperature Variation RC5057-03 6 PRODUCT SPECIFICATION RC5057 Applications Circuit , 3 for values of COUT and CIN. PWRGD C6 0.1uF RC5057-04 Figure 2. Application Circuit for , . RC5057-07 Figure 5. Input Filter 11 RC5057 · Place the output bulk capacitors as close to , setpoint. The Power Good flag provides no other control function to the RC5057. Output Enable/Soft Start
Fairchild Semiconductor
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PC MOTHERBOARD CIRCUIT diagram VRm 565-2 INDUCTOR push-pull converter 80V 15A MBRS320 intel MOTHERBOARD pcb CIRCUIT diagram

intel 845 MOTHERBOARD pcb CIRCUIT diagram

Abstract: 845 MOTHERBOARD CIRCUIT diagram control function to the RC5057. Output Enable/Soft Start (ENABLE/SS) The RC5057 will accept an open , instead of the RC5057. Oscillator The RC5057 oscillator section uses a fixed frequency of operation of , , which includes all of the features of the RC5057, may be chosen instead of the RC5057. Design , analog section of the RC5057. That is, traces that connect to pins 7, 9, 10, and 8 (LODRV, HIDRV, S W and , Fairchild provides an evaluation board to verify the system level performance of the RC5057. It serves as a
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lr 7833 FET fdb6030l 6MV1500GX FDB6030L FDP6030L MBRD835L

capacitor 100nf 50v

Abstract: 845 intel chipset motherboard circuit nominal setpoint. The Power Good flag provides no other control function to the RC5057. Preliminary , , the RC5052, which includes all the features of the RC5057, may be chosen instead of the RC5057. , features of the RC5057, may be chosen instead of the RC5057. High Current Output Drivers The RC5057 , quiet analog section of the RC5057. That is, traces that connect to pins 7, 9, 10, and 8 (LODRV, HIDRV , performance of the RC5057. It serves as a guide to performance expectations when using the supplied external
Fairchild Semiconductor
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845 intel chipset motherboard circuit philips Power MOSFET Selection Guide

RC5057M

Abstract: ECU-V1H104ZFX control function to the RC5057. Output Enable/Soft Start (ENABLE/SS) The RC5057 will accept an open , , may be chosen instead of the RC5057. High Current Output Drivers Oscillator The digital , , may be chosen instead of the RC5057. Design Considerations and Component Selection Additional , section of the RC5057. That is, traces that connect to pins 7, 9, 10, and 8 (LODRV, HIDRV, SW and VCCP , www.fairchildsemi.com RC5057 High Performance Programmable Synchronous DC-DC Controller for
Fairchild Semiconductor
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ECU-V1H104ZFX
Abstract: F A IR C H IL D s e m i c o n d u c t o r tm w w w .fa irc h ild s e m i.c o m RC5057 P r o , Description The RC5057 is a synchronous mode DC-DC controller IC which provides an accurate, programmable output voltage for all Pentium II CPU applications. The RC5057 uses a 5-bit D/A converter to program the output voltage from 1.3 V to 3.5V. The RC5057 uses a high level of integration to deliver load currents , achieves tight tolerance voltage regulation without expensive external components. The RC5057 also offers -
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Abstract: S E M IC O N D U C T O R www.fairchildsemi.com tm RC5057 Pr ogr ammabl e Synchr onous , Pentium II specifications using minimum number o f external components The RC5057 is a synchronous , CPU applications. The RC5057 uses a 5-bit D/A converter to program the output voltage from 1.3V to 3.5V. The RC5057 uses a high level of integration to deliver load currents in excess of 16A from a 5V , voltage regulation without expensive external components. The RC5057 also offers integrated functions -
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DS30005052

AB-24

Abstract: FAN5056 done with a resistor. Active droop is available in the RC5057. Programmable Active DroopTM makes the , the droop resistor. Types of Droop: Active Active droop, as embodied in the RC5057, avoids the , . Figure 5 shows two methods for monitoring current, for use with either the RC5057 or the RC5058 and its , left side of Figure 5 is shown the normal method for monitoring current with either the RC5057 or , Active DroopTM The RC5058 family and the FAN5091 go one step further than the RC5057 by offering
Fairchild Semiconductor
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FAN5093 FAN5056 FDS6690 RC5059 336V AB24

AB-20

Abstract: 1008T best performance is obtained using Fairchild's new third-generation controllers, the RC5052/RC5057. , RC5057. Vin The accuracy of this method of current sense is clearly exactly the same as that for , ) Vin IFB RC5052/ RC5057 SW Vout + Figure 5. Implementation of an Input Current Sensing Resistor using Fairchild's RC5052/RC5057 3 AB-20 APPLICATION BULLETIN Conclusions The results , by discrete input resistor sensing, as can be implemented using the RC5057/RC5052. If no efficiency
Fairchild Semiconductor
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RC5051 1008T USING A LOWVALUE CURRENT SENSE RESISTOR RC5056 RC5053 RC5054 RC5057/RC5052 AB00000020

50n03

Abstract: 6030L specific circuit description please refer to Fairchild Semiconductor's RC5057 datasheet.) The perform ance , article are next compared in breadboarded evaluation circuits. 1. Operation of the RC5057 Synchronous , FDB6030L and FDB7030BL in a motherboard that uses the Fairchild RC5057 DC-DC controller shown in Figure 6(3). Circuit Operation: The RC5057 is a single-phase programmable synchro nous DC-DC controller for , to the waveform of the Fig. 6 RC5057 Typical Application Circuit R1 C5 261 G en era l v T
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70N03 50n03 70N03 P transistor Comparison Tables HIP6303

RC5054AM

Abstract: RC5058M VRM for Pentium Pro and PII Processors, For 12V Input 40 Pin connector RC5057-Demo Klamath, Deschutes , Assembly RC5052-Demo AMD-K7 42A demoboard PCB Assembly RC5057-Demo AMD-K7 42A demoboard PCB Assembly Note1 , " ", T RC5057M Synchronous FET Sense DC-DC Controller for Pentium II and Pentium-III Microprocessors , (Vnorthbridge) Option 6 RC5057(Cpu) + RC5037+RC1587+RC1587(Vnorthbridge) Option 7 RC5058(Cpu, Vtt, Vclock , -57 Third Generation Power Conversion solution (RC5052/RC5057) for Pentium II/III Motherboards Application
Fairchild Semiconductor
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RC5054AM RC5058M LDO PCB Layout Guidelines RC5041M FAN1583 RC431AT AB-10 RC5050 AB-11 AB-12 AB-13 AB-14

ASCOM

Abstract: ASCOM rectifier 48V www.fairchildsemi.com/products PWM Controllers Optically Isolated Error Amplifiers FAN5242 RC5037 RC5057
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ASCOM ASCOM rectifier 48V powercube Cosel alcatel dc to dc converter FDS7068SN3 IR3081 IR3086 NXI100 NXI150 VRMS-91-1236

12v 10A tl494

Abstract: tl494 PWM dc to dc boost regulator (VRM8.4) 1.3 - 3.5V @ 0 - 16+A 5 12 300 X X X X X SO-20 RC5057
Fairchild Semiconductor
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KA3525A KA3846 12v 10A tl494 tl494 PWM dc to dc boost regulator uc3843 12v 5a supply design tl494 boost uc3843 boost KA3525 MC33063A KA3511BS SDIP-24 KA3524 DIP-16

KA7500B application note

Abstract: DC MOTOR DRIVE WITH LM324 RC5054AM RC5055G RC5055M RC5057M RC5058M RC5060M RC5061M* RC5102M FAN5201* FAN5230* FAN5231* Synchronous
Fairchild Semiconductor
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KA7500B application note DC MOTOR DRIVE WITH LM324 simple automatic fan control using LM311 KA34063A application note TDC1007J1C3 KA3525A application note RC1117M285 RC1117M5 SO-14 SO-16 SO-24 SO-28

BA6869

Abstract: KA3525A Controllers SSOP-24 SO-24 T, T&R " ", T RC5057M Synchronous FET Sense DC-DC Controller SO
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BA6869 lb1838 ba5938 KA7500B ka7632 LM4136
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