LM317T
ACTIVEAdjustable LDO regulator, 1.2-37 V, 1.5 A, TO-220
In full production. No end-of-life notice on file.
BEST PRICE @1
RM 3.04
Mouser · authorized
TOTAL STOCK
69,285
3 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
3 / 3
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
element14AUTH
50,443
1
1+3.040010+1.9500100+1.6500500+1.57001k+1.48002k+1.44005k+1.4100
stock
99 d factory
RM 1.6500
RM 412.50 total
MouserAUTHUSD→MYR
0
1
1+3.209110+2.255825+2.0245100+1.7650250+1.6423500+1.57151k+1.51013k+1.43946k+1.4016
on request
no stock
RM 1.6423
RM 410.57 total
DigiKeyAUTH
18,842
1
1+4.570010+3.299050+2.7844100+2.6252250+2.4574500+2.35601k+2.3100
stock
30 d factory
RM 2.4574
RM 614.34 total
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 494.93
RM 1.9797 per unit, DDP · estimate
Open estimator →
3 · Technical attributes
17 parameters▾
Device specification
Regulator typeAdjustable positive
Output voltage1.2 - 37 V
Output current1.5 A
Input voltageUp to 40 V
Dropout3 V typical at 1.5 A
Line regulation0.01 %/V typical
Operating temp0 ... 125 °C
Ordering & compliance
ManufacturerTexas Instruments
CategoryLinear Regulators
PackageTO-220-3
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of originMY / PH
HS code8542.39.00
4 · Datasheet & documents
SLVS044 rev X▾
PDF
LM317T datasheet
SLVS044 rev X · Texas Instruments · English
Hosted by the manufacturer. We link it rather than mirror it, so you always get the current revision.
5 · Duty & landed cost estimator
Malaysia · DDP · HS 8542.39.00▾
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 linear regulators▾
L7805CV
STMicroelectronics
Fixed 5 V regulator, 1.5 A, TO-220…
10,660
RM 2.05
AP2112K-3.3TRG1
Diodes Incorporated
Fixed 3.3 V LDO regulator, 600 mA, SOT-25…
7,384
RM 1.42
LP2985-33DBVR
Texas Instruments
Fixed 3.3 V LDO regulator, 150 mA, SOT-23-5…
16,120
RM 3.10
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▾
9 · FAQ
3 questions▾
How old are these prices?
Every row carries its own timestamp. Authorized rows come off distributor APIs and refresh every few minutes. Independent listings only refresh when the trader sends a feed, and anything over 30 days old gets pulled.
What does Independent actually mean?
The seller isn't franchised by the manufacturer and isn't an ECIA member. The stock is probably real, but nobody has verified where it came from. Ask for date and lot codes, and budget for third-party testing if it's going into production.
Why isn't the cheapest row at the top?
We sort by certainty first, price second. A Tier 3 quote can be the cheapest number on the page and still be the wrong buy for a production run.