Datasheet Analog Devices LT1938

ManufacturerAnalog Devices
SeriesLT1938

25V, 2.2A, 2.8MHz Step-Down Switching Regulator

Datasheets

Datasheet LT1938
PDF, 271 Kb, Language: en, File uploaded: Sep 3, 2017, Pages: 24
25V, 2.2A, 2.8MHz Step-Down Switching Regulator
Extract from the document

Prices

Status

LT1938EDD#PBFLT1938EDD#TRPBFLT1938IDD#PBFLT1938IDD#TRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LT1938EDD#PBFLT1938EDD#TRPBFLT1938IDD#PBFLT1938IDD#TRPBF
Package10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)
Pins10101010
Package Code05-08-169905-08-169905-08-169905-08-1699

Parametrics

Parameters / ModelsLT1938EDD#PBFLT1938EDD#TRPBFLT1938IDD#PBFLT1938IDD#TRPBF
Number of Outputs1111
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A2.22.22.22.2
SynchronousNoNoNoNo
Vin(max), V25252525
Vin(min), V3.63.63.63.6
Vout Min(typ), V1.2651.2651.2651.265

Eco Plan

LT1938EDD#PBFLT1938EDD#TRPBFLT1938IDD#PBFLT1938IDD#TRPBF
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > Internal Power Switch Buck

$2 Start Your PCB and SMT. Get coupon code: JLCNY

PCB Design Analysis Software-NextDFM One-click Design Analysis for Manufacturability Layout Engineer Free Forever