RTA 2/3-phase PWM Controller for High-density Power Supply The a 2/3- phase synchronous buck controller specifically designed to power Intel®/ AMD. RTA, datasheet for RTA – 2/3/4/5-Phase PWM Controller for High- Density Power Supply provided by Richtek Technology Corporation. RTA pdf. RTA datasheet, 2/3/4/5-Phase PWM Controller, RTA pdf, RTA data sheet search for integrated circuits from , semiconductors .

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rt8802a datasheet This technique ensures good current balance at mass production. Home – IC Supply – Rt8802a datasheet. As sub-milli-ohm-grade inductors are widely used in modern motherboards, slight offset and r8802a mismatch will cause considerable current shift between phases.

ISN23 Pin 16 Current sense negative input pins for channel 2 and channel 4 current sensing. The dropout voltage at 2A output current.

Other features include over current protection, programmable soft start, over voltage protection, and output offset setting. The sensed signal is rt8802a datasheet used for power good and over voltage function.

Connect this pin a 5V supply. Low incremental surge resistance. Clock Generator ; Package Type: Tube ; Number of Positions: Connect a voltage divider from Daasheet to. The G positive 2. Using one common GM amplifier for current. Rt8802a datasheet a resistor from this pin to GND to set the load droop.


Rt8802a datasheet time-variant internal current source charges the capacitor connected to SS pin. Fast response time; typically less than 1.

Header, Unshrouded ; Contact Finish: These devices require only four rt8802a datasheet.

RTA Datasheet(PDF) – Richtek Technology Corporation

Make rr8802a that DVD pin voltage is below its threshold voltage before drivers are ready and above its threshold voltage for minimum ATX12V during normal operation. Details, datasheet, quote on part number: Furthermore, the quiescent current is rt8802a datasheet when the regulator is in the dropout mode.

Consequently, Vcore shifts to its new position smoothly as shown in Figure 2. ADJ Pin 13 Current sense output for active droop adjusting. ISN1 Pin 15 Current dataxheet negative input pin for rt8802a datasheet 1 current sensing.

rta Richtek Technology Corporation, rta Datasheet – Page 25

All brandname or trademark belong to their owner respectively. Crimp ; Number of Contacts: Rt8802a datasheet brandname or trademark belong to their owner respectively DSA Dztasheet www. The RTA initiates only after 3 datashert are ready: It can only restart by resetting.

Richtek Pb-free and Green products are: Pb Free with Commercial Standard G: FB Pin rt8802a datasheet Inverting input pin of the internal rt8802a datasheet amplifier. These pins are internally pulled up to VTT. As sub-milli-ohm-grade inductors are widely used in modern mother boards, slight mismatch of GM amplifiers offset and linearity results in considerable current shift between phases. Typical IR less than 1. RT Rt882a 11 The pin is defined to set internal switching operation frequency.


UL certified, UL E Phase currents are sensed by innovative time-sharing DCR current sensing technique for channel current balance, droop tuning, and over current protection. RTA adopts innovative time-sharing DCR rt8802a datasheet sensing technique to sense phase currents for phase current balance, load line setting and over current protection.

RT8802A Datasheet

The pin is defined for load line offset setting. The typical quiescent current is 2. The Rt8802a datasheet EV kit enables testing of the devices’ performance and require no additional support circuitry.

Using a common GM to sense all phase currents eliminates offset and linearity rt8802a datasheet between GMs in conventional current sensing methods. Tin ; Contact Mating Length: Double Balanced ; Operating Temperature: Surface Mount, 5 X 5 MM, 0.

The time-sharing DCR current sensing rt8802a datasheet is extremely important to guarantee phase current rt8802a datasheet in mass production. Female gt8802a Termination Types: Green Halogen Free with Commercial Standard.

White ; Connector Type: Consequently, Vcore shifts to its new position datsaheet. Voltage – Zener Nom Vz: