PARTIAL FEED 388291 of 388378 parts carry live distributor quotes. The rest are modelled — each page says which it is showing.
TRACEDPARTS
🇲🇾 MY

UC2823N

ACTIVE
Unitrode

Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP

In full production. No end-of-life notice on file.

UC2823N is a Buck from Unitrode. 1 authorized distributor quotes it on TracedParts, from RM 19.65 at quantity 1, with 19,185 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-07, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 16-DIP (0.300", 7.62mm) THROUGH HOLE
BEST PRICE @1
RM 19.65
DigiKey · authorized
TOTAL STOCK
19,185
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has UC2823N in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-07
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
19,185
62
62+19.6466
stock
ex-warehouse
RM 19.6466
RM 4,911.65 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 5,484.26 RM 21.9370 per unit, DDP · estimate Open estimator →

3 · Technical attributes

24 parameters▾
Device specification
Output TypeTransistor Driver
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBuck, Boost, Flyback, Forward Converter
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)8.4V ~ 30V
Frequency - Switching340kHz ~ 460kHz
Duty Cycle (Max)80%
Synchronous RectifierNo
Clock SyncNo
Control FeaturesCurrent Limit, Enable, Frequency Control, Ramp, Soft Start
Operating Temperature-25°C ~ 85°C (TA)
Mounting TypeThrough Hole
Ordering & compliance
ManufacturerUnitrode
CategoryDC DC Switching Controllers
Package16-DIP (0.300", 7.62mm)
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

4 · Datasheet & documents

link supplied by DigiKey▾
PDF
UC2823N datasheet
link supplied by DigiKey · Unitrode · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it — there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

5 · Duty & landed cost estimator

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility — see terms of service.

6 · CAD, symbol & footprint

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

7 · Alternates

3 in dc dc switching controllers▾
UC1844AMDREP
Texas Instruments
Regulator Output DC-DC Controller IC 8-SOIC…
103,139
RM 19.83
TPS43000PWR
Texas Instruments
Buck, Boost, Buck-Boost, Flyback, SEPIC Regulator Po…
100,993
RM 19.42
TPS40060PWP
Texas Instruments
Buck Regulator Positive Output Step-Down DC-DC Contr…
104,474
RM 20.09

Nearest peers by price within the same category. Confirm the parameters before you substitute — these are not guaranteed drop-in replacements.

8 · Related parts

8 parts▾
TL3843BDR-8LV5069JA-AHNCP81102MNTXGNCP81272TMNTXGLV5061V-TLM-HTPS53124RGERDAP024UC3842BD1R2

9 · FAQ

3 questions▾
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.