SC4809BIMSTRT representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN14 sourced attributes1 source document

Semtech Corporation · exact orderable part

SC4809BIMSTRT

IC OFFLINE SWITCH FLYBACK 10MSOP

Product Status
Obsolete
Topology
Flyback
Output Isolation
Isolated
Internal Switch(s)
No
Voltage - Supply (Vcc/Vdd)
8V ~ 19V
Voltage - Start Up
12 V
Frequency - Switching
1.1MHz
Control Features
Frequency Control, Soft Start, Sync
Duty Cycle
90%
Original manufacturerCommercial terms confirmed per lot
ManufacturerSemtech Corporation
Package / case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

SC4809BIMSTRT technical parameters
ParameterValue
Base Product NumberSC4809 [1]
Control FeaturesFrequency Control, Soft Start, Sync [1]
Duty Cycle90% [1]
Frequency - Switching1.1MHz [1]
Internal Switch(s)No [1]
MfrSemtech Corporation [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C~150°C(TJ) [1]
Output IsolationIsolated [1]
Product StatusObsolete [1]
TopologyFlyback [1]
Voltage - Start Up12 V [1]
Voltage - Supply (Vcc/Vdd)8V ~ 19V [1]
Package / Case10-TFSOP, 10-MSOP (0.118", 3.00mm Width) [1]

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.

Related exact parts

Other published parts

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