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Basics

Details

Alternate

UC3842AQ

Texas Instruments

1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20

PDF:
Packaging: QCCJ, LDCC20,.4SQ
ROHS:
Status: obsolete
Series: -

Part Number	3D Model	Rosh	Similarity	Status	Pb-free	Series
UC3842AQTR Texas Instruments		Pin to Pin	obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC2842AQ Texas Instruments		Pin to Pin	obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC2842AQTR Texas Instruments	-	Pin to Pin	Obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC1845Q Texas Instruments		Similar	obsolete	NO		IC IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,20PIN,PLASTIC, Switching Regulator or Controller
UC2845AQTR Texas Instruments		Similar	Obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC3844AQTR Texas Instruments		Similar	obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
E-UC2842BN STMicroelectronics		Similar	Obsolete	NO		Current Mode PWM
UC2844AN STMicroelectronics	-	Similar		NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, MINI, DIP-8
UC2842ADR2 onsemi	-	Similar	Obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14
UC3845AQ Texas Instruments	-	Similar		NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC2848Q Texas Instruments		Similar	obsolete	NO		2.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20
TL2844DG4-8 Texas Instruments		Similar	Obsolete	YES		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
UCC1884Q Texas Instruments		Similar	Obsolete	NO		1A SWITCHING CONTROLLER, PQCC20, PLASTIC, LCC-20
UCC2583QG3 Texas Instruments		Similar	Obsolete	NO	-	1.8A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20
UCC3817Q Texas Instruments		Similar	Obsolete	NO		1A POWER FACTOR CONTROLLER, 250kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-16
UC1842AL Texas Instruments	-	Similar	obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20, LCC-20
HV9112PJ Supertex Inc		Similar	Obsolete	NO		Switching Controller, Current-mode, 0.01A, 3000kHz Switching Freq-Max, BICMOS, PQCC20, PLASTIC, LCC-20
UCC2818Q Texas Instruments		Similar	obsolete	NO		1A POWER FACTOR CONTROLLER, 250kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-16
UC3548Q Texas Instruments		Similar	obsolete	NO		2.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC3844Q Texas Instruments		Similar	obsolete	NO		1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20

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