LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ADI LTM4650IY-1A#PBF product image
  • LTM4650IY-1A#PBF thumbnail 1
  • LTM4650IY-1A#PBF thumbnail 2
  • LTM4650IY-1A#PBF thumbnail 3
  • Pinout
  • Footprint
Images for reference only

ADI LTM4650IY-1A#PBFRoHS

Manufacturer
ADI
MPN
LTM4650IY-1A#PBF
LCSC Part #
C581156
Packaging
BGA-144
Customer #
Key Attributes
Dual 25A or Single 50A μModule Regulator with 0.8% DC and 3% Transient Accuracy
Datasheetpdf iconADI LTM4650IY-1A#PBF
In-Stock: 8
8 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 92.5$ 92.50
30+$ 88.0615$ 2641.85
Standard Packaging90/Full Tray
Better price for more quantity?
$

Products Specifications

All
TypeDescription
CategoryPower Supplies/Power Suppliers - Board Mount/DC DC Converters
ManufacturerADI
PackagingBGA-144
Synchronous RectifierYes
Number of Outputs2
FunctionStep-down type
Output TypeAdjustable
TopologyBuck
Iout50A
Vin4.5V~15V
Vout600mV~1.8V
Frequency - Switching400kHz~780kHz
Operating Temperature-40℃~+125℃@(TJ)
FeaturesCycle-by-cycle current limiting;Frequency synchronization;External compensation;Light load efficient mode;Output voltage differential sensing;Built-in LDO regulator;Operating status indication
Quiescent Current25uA
Report an ErrorShow similar products (0) >

Introduction

AI Translation

The LTM4650-1A/LTM4650-1B is dual 25A or single 50A output step-down µModule (power module) regulator with ±0.8% (LTM4650-1A) and ±1.5% (LTM4650-1B) total DC output error with ±3% transient output error. Included in the package are the switching controller, power FETs, inductors, and all supporting components. External compensation allows for fast transient response to minimize output capacitance when powering FPGAs, ASICs, and processors. With synchronized multiphase parallel current sharing, six LTM4650-1 devices can deliver up to 300A. The LTM4650-1 is offered in a 16mm × 16mm × 5.01 BGA package, with SnPb (BGA) or RoHS compliant terminal finish.

Features

AI Translation
  • ±0.8% Maximum Total DC Output Error Over Line and Load (LTM4650-1A)
  • ±3% Transient Output Error with Minimum Output Capacitance
  • Dual 25A or Single 50A Output
  • 4.5V to 15V Input, 0.6V to 1.8V Output Voltage Range
  • Differential Remote Sense Amplifier
  • Current Mode Control/Fast Transient Response
  • Current Sharing Up to 300A
  • 16mm × 16mm × 5.01mm BGA Package

Applications

AI Translation
  • FPGA, ASIC, µProcessor Core Voltage Regulation
  • Information, Communication Systems