ADI

LTC7132IY#PBF

1MHz Step-down type Adjustable 25A 500mV~5.5V BGA-140(9x11.3) Voltage Regulators - DC DC Switching Regulators RoHS

BGA-140(9x11.3)ROHS CompliantActive

Manufacturer: ADI
Manufacturer part #: LTC7132IY#PBF
Store part #: C1020332
Package / case: BGA-140(9x11.3)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tray

Datasheet (PDF)

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5 in stock

#C1020332

Stock & price checked 7 days ago

Quantity	Unit price	Pack price
1+	₹6,399.06	₹6,399.06
10+	₹6,179.43	₹61,794.30

Quantity (min 1)

1 × ₹6,399.06

₹6,399.06

excl. GST

₹7,550.89 incl. 18% GST

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Standard pack: 168 per tray

LTC7132IY#PBF

₹6,399.06 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Frequency - Switching: 1MHz
Number of Outputs: 2
Function: Step-down type
Features: Adjustable current limiting;External compensation;Frequency synchronization;Operating status indication;Overcurrent Protection;Built-in LDO regulator
Output Type: Adjustable
Topology: Buck
Operating Voltage: 4.5V~20V
Switch tube (built-in/external): Built-in
Output Current: 25A
Output Voltage: 500mV~5.5V

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tray
Standard pack: 168 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 6.48 g

Overview

The LTC7132 is a dual output PolyPhase DC/DC synchronous step-down monolithic regulator with an 120-based PMBus compliant serial interface. The regulator employs a constant-frequency current mode architecture, together with a unique scheme to provide excellent performance in sub-milliohm DCR applications. The LTC7132 is supported by the LTpowerPlay software development tool with graphical user interface (GUI). Programmable loop compensation allows the regulator to be compensated digitally. The switching frequency, channel phasing and device address can be programmed both by the digital interface as well as the external configuration resistors. Additionally, parameters can be set via the digital interface and stored in EEPROM. Both outputs have independent power good indicators and FAULT function. The LTC7132 can be configured to operate in discontinuous (pulse-skipping) mode or forced continuous conduction mode. Each channel can deliver up to 25A of load current; the total current capability will depend on the total power dissipations on both channels.

Applications

Telecom, Datacom and Storage Systems
Industrial and Point-of-Load Applications

Key features

PMBus/I2C Compliant Serial Interface – Telemetry Read-Back Includes VIN, IIN, VOUT, IOUT, Temperature and Faults
Programmable Voltage, Current Limit, Digital SoftStart/Stop, Sequencing, Margining, OV/UV/OC
Sub-Milliohm DCR Current Sensing
Digitally Adjustable Loop Compensation Parameters
±0.5% Output Voltage Accuracy Over Temperature
Integrated Input Current Sense Amplifier
Internal EEPROM with ECC and Fault Logging
Integrated N-Channel MOSFET Gate Drivers
Wide VIN Range: 4.5V to 20V
VOUT Range: 0.5V to 3.5V (with Ultralow DCR Setting); 0.5V to 5.5V (Typical DCR Setting)
Accurate PolyPhase Current Sharing for Up to 6 Phases
Available in a 140-Lead (9mm×11.25mm×2.22mm) BGA Package