ADI

LTM4622AEY#PBF

Step-down type Adjustable 1.5V~12V 3.6V~20V BGA-25 DC DC Converters RoHS

BGA-25ROHS3 CompliantActive

Dual Ultrathin 2A or Single 4A Step-Down DC/DC uModule Regulator

Manufacturer: ADI
Manufacturer part #: LTM4622AEY#PBF
Store part #: C581118
Package / case: BGA-25
Category: DC DC Converters
Packaging: Tray

Datasheet (PDF)

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3 in stock

#C581118

Stock & price checked 2 days ago

Quantity	Unit price	Pack price
1+	₹2,689.92	₹2,689.92
10+	₹2,337.25	₹23,372.50
30+	₹2,137.77	₹64,133.10
100+	₹1,963.50	₹1,96,350.00

Quantity (min 1)

1 × ₹2,689.92

₹2,689.92

excl. GST

₹3,174.11 incl. 18% GST

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Standard pack: 260 per tray

LTM4622AEY#PBF

₹2,689.92 for 1 + GST

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Specifications

Synchronous Rectifier: Yes
Function: Step-down type
Number of Outputs: 2
Output Type: Adjustable
Topology: Buck
Iout: 2A
Output Voltage: 1.5V~12V
Operating Temperature: -40℃~+125℃
Frequency - Switching: 1MHz
Features: Cycle-by-cycle current limiting;Frequency synchronization;Output voltage tracking;Adjustable soft-start;Light load efficient mode;Operating status indication;Overcurrent Protection
Voltage - Supply: 3.6V~20V
Quiescent Current: 500uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tray
Standard pack: 260 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 0.24 g

Overview

A complete dual 2A step-down switching mode µModule (micromodule) regulator in a tiny ultrathin 6.25mm×6.25mm×1.82mm LGA and 2.42mm BGA packages. Included in the package are the switching controller, power FETs, inductor and support components. Operating over an input voltage range of 3.6V to 20V, it supports an output voltage range of 1.5V to 12V, set by a single external resistor. Its high efficiency design delivers dual 2A continuous, 3A peak, output current. Only a few ceramic input and output capacitors are needed. It supports selectable Burst Mode operation and output voltage tracking for supply rail sequencing. Its high switching frequency and current mode control enable a very fast transient response to line and load changes without sacrificing stability. Fault protection features include input overvoltage, output overcurrent and overtemperature protection. It is available with SnPb (BGA) or RoHS compliant terminal finish.

Applications

General Purpose Point-of-Load Conversion
Telecom, Networking and Industrial Equipment
Medical Diagnostic Equipment
Test and Debug Systems

Key features

Complete Solution in <1cm2
Wide Input Voltage Range: 3.6V to 20V
1.5V to 12V Output Voltage
Dual 2A (3A Peak) or Single 4A Output Current
±1.5% Maximum Total Output Voltage Regulation, Error Over Load, Line and Temperature
Current Mode Control, Fast Transient Response
External Frequency Synchronization
Multiphase Parallelable with Current Sharing
Output Voltage Tracking and Soft-Start Capability
Selectable Burst Mode Operation
Overvoltage Input and Overtemperature Protection
Power Good Indicators
6.25mm×6.25mm×1.82mm (6A) and 6.25mm×6.25mm×2.42mm (86A) Packages