Buying Guides
Sourcing obsolete ICs: options and risks
When a part reaches end of life, you still have options. Here is how they compare.
Power Management
PMICs, LDOs, DC-DC and AC-DC converters, battery management, supervisors, references and drivers.
- 730 part numbers
- 9 lots on hand
Common types
Pick a type to see the matching part numbers in the catalog.
Power Management part numbers.
Parts with lot photos come first. Every part on this list can be quoted.
- ETA5050V33S2FSOT23-5AvailableQuote
ETAVoltage regulator - ME6206A30M3GSOT-23AvailableQuote
MICRONEVoltage regulator - RAA489800ARGNP#HA0QFN20AvailableQuote
RenesasPower IC - 88PG867-B1-NNY2C000-TQFNAvailableQuote
MarvellPower IC - ADP3110AKRZ-RLSOP8AvailableQuote
onsemiPower controller - ADP3120AJRZ-RLSOP8AvailableQuoteonsemiPower controller
- LM3478QMMX/NOPBVSSOP-8AvailableQuote
Texas InstrumentsPower controller - MC33908NAER2QFP48AvailableQuote
NXPPower IC - SGM2521YTDC8G/TRTDFN23-8BLAvailableQuote
SG MicroPower IC - MIC5501-3.0YM5-TR—AvailableQuote
MicrochipLDO regulator - MIC5365-3.3YC5-TR—AvailableQuoteMicrochipLDO regulator
- TCR2EF33,LM(CT—AvailableQuote
ToshibaLDO regulator - NCP114ASN330T1G—AvailableQuoteonsemiLDO regulator
- MIC5504-3.3YM5-TR—AvailableQuoteMicrochipLDO regulator
- MIC5504-1.8YM5-TR—AvailableQuoteMicrochipLDO regulator
- AS78L05RTR-E1—AvailableQuote
DiodesLDO regulator - AZ1117CH-3.3TRG1—AvailableQuoteDiodesLDO regulator
- AS78L05RTR-G1—AvailableQuoteDiodesLDO regulator
- AP2127K-ADJTRG1—AvailableQuoteDiodesLDO regulator
- TLV76050DBZR—AvailableQuoteTexas InstrumentsLDO regulator
- NCP177AMX330TCG—AvailableQuoteonsemiLDO regulator
- AP2127K-3.3TRG1—AvailableQuoteDiodesLDO regulator
- AP2210N-3.3TRG1—AvailableQuoteDiodesLDO regulator
- AP2210K-3.3TRG1—AvailableQuoteDiodesLDO regulator
Related guides
Useful reading before you order.
Buying Guides
Prepare your BOM for a faster quote
What to put in a parts list so suppliers can quote quickly and correctly.
Buying Guides
Date codes and traceability: what to ask
What date codes and lot codes tell you, and the questions to ask before you buy.
Not on the list? Send us the part number.
We reply with availability, lot and lead time. One part or a full BOM both work.