MPNHarborRFQ 0
SC1185CSW.TRT representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN16 sourced attributes1 source document

Semtech Corporation · exact orderable part

SC1185CSW.TRT

IC REG TRPL BUCK/LNR 140KHZ 24SO

Product Status
Obsolete
Topology
Step-Down (Buck) (1), Linear (LDO) (2)
Number of Outputs
3
Voltage - Supply
4.5V ~ 7V
Voltage/Current - Output 1
Controller
Voltage/Current - Output 2
1.5V, -
Voltage/Current - Output 3
2.5V, -
Frequency - Switching
140kHz
Operating Temperature
0°C~70°C
Original manufacturerCommercial terms confirmed per lot
ManufacturerSemtech Corporation
Package / case24-SOIC (0.295", 7.50mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

16 normalized values · 1 validated source

Report a data issue
ParameterValue
Frequency - Switching140kHz [1]
Base Product NumberSC1185 [1]
MfrSemtech Corporation [1]
Product StatusObsolete [1]
Mounting TypeSurface Mount [1]
Number of Outputs3 [1]
Operating Temperature0°C~70°C [1]
TopologyStep-Down (Buck) (1), Linear (LDO) (2) [1]
Voltage - Supply4.5V ~ 7V [1]
Voltage/Current - Output 1Controller [1]
Voltage/Current - Output 21.5V, - [1]
Voltage/Current - Output 32.5V, - [1]
w/LED DriverNo [1]
w/SequencerNo [1]
w/SupervisorNo [1]
Package / Case24-SOIC (0.295", 7.50mm Width) [1]
Specification references[1]Semtech Corporation SC1185CSW.TRT vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSemtech CorporationView brand page →CategoryVoltage Regulators - Linear + SwitchingView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

ADP2140ACPZ1218R7ADP2140ACPZ1228R7ADP2140ACPZ1233R7ADP2140ACPZ1528R7ADP2140ACPZ1533R7ADP2140ACPZ1812R7ADP2140ACPZ1815R7ADP2140ACPZ1833R7ADP2140ACPZ18812R7