DC DC Switching Controllers

(16631 results)

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.

Part #	Manufacturer	Description	Availability	Pricing
XDPE14284AXUMA1 DC DC Switching Controllers	Infineon Technologies	IFX PRIMARION CNTRLLER PG-VQFN-4	In Stock	4000+: $2.87764
LTC7819RUJ#PBF DC DC Switching Controllers	Analog Devices Inc.	LOW IQ TRIPLE OUTPUT BUCK CONTRO	38	1+: $7.53280 10+: $5.06352 61+: $3.92394 Show More
LTC7883AY#PBF DC DC Switching Controllers	Analog Devices Inc.	QUAD CHANNEL PSM	159	1+: $18.84080 10+: $13.43848 25+: $12.02995 Show More
LTC7819RUJ#TRPBF DC DC Switching Controllers	Analog Devices Inc.	LOW IQ TRIPLE OUTPUT BUCK CONTRO	In Stock	1+: $7.53280 10+: $5.06352 25+: $4.42077 Show More
NCV887801D1R2G DC DC Switching Controllers	onsemi	Automotive Grade Start-Stop Non-Synchronous Boost Controller, 2500-REEL	10585	150+: $1.76000
TPS53676RSLT DC DC Switching Controllers	Texas Instruments	IC POWER	In Stock	1+: $6.88160 250+: $4.50923 500+: $4.38141 Show More
LM25141QURGERQ1 DC DC Switching Controllers	Texas Instruments	IC POWER	In Stock	1+: $3.31760 3000+: $2.00559
LM25148RGYR DC DC Switching Controllers	Texas Instruments	42-V SYNCHRONOUS BUCK DC/DC CONT	143	1+: $2.33143 10+: $2.27143 30+: $2.23200
LM25149RGYR DC DC Switching Controllers	Texas Instruments	42-V SYNCHRONOUS BUCK DC/DC CONT	28	1+: $2.84400 10+: $2.43600 30+: $2.18057
LM5141QURGERQ1 DC DC Switching Controllers	Texas Instruments	IC POWER	3300	1+: $5.26240 10+: $4.03216 25+: $3.72522 Show More
TPS536C7B1RSLR DC DC Switching Controllers	Texas Instruments	IC POWER	55	1+: $6.29485 10+: $6.13543 30+: $6.03085
NCP81610AMNTXG DC DC Switching Controllers	onsemi	8 PH CNTRLR W OVR4+ INTERFC LOW	11037	10+: $1.90920 30+: $1.74683 100+: $1.49437 Show More
MPQ3910AGK-AEC1-Z DC DC Switching Controllers	Monolithic Power Systems	35V, BOOST PWM CONTROLLER WITH C	53	1+: $8.49679 100+: $7.47156 500+: $6.36205 Show More
MPQ3910AGK-AEC1-P DC DC Switching Controllers	Monolithic Power Systems	35V, BOOST PWM CONTROLLER WITH C	445	1+: $4.21520 10+: $3.20408 25+: $2.95222 Show More
LM51501QWRUMRQ1 DC DC Switching Controllers	Texas Instruments	AUTOMOTIVE 1.5-V TO 42-V VIN, LO	3237	1+: $2.15600 10+: $1.60248 25+: $1.46362 Show More
LTC7878AUH#TRPBF DC DC Switching Controllers	Analog Devices Inc.	80V PEAK CURRENT MODE BUCK-BOOST	327	1+: $11.36743 10+: $9.85028 30+: $8.92628 Show More
NCP81270DMNTXG DC DC Switching Controllers	onsemi	SINGLE-PHASE VOLTAGE REGULATOR F	8792	1+: $1.95360 10+: $1.21880 25+: $1.02784 Show More
NCP81561MNTXG DC DC Switching Controllers	onsemi	NCP81561MNTXG	6770	1+: $2.91280 10+: $1.85328 25+: $1.57731 Show More
NCP81270MNTXG DC DC Switching Controllers	onsemi	IMVP9 CONTROLLER WITH INTERNAL D	3262	1+: $1.85680 10+: $1.15544 25+: $0.97328 Show More
LTC7818IUJ#WTRPBF DC DC Switching Controllers	Analog Devices Inc.	BUCK/BUCK/BOOST SYNC CTL, 40V, 3	In Stock	2000+: $5.71450
LM5150QWRUMTQ1 DC DC Switching Controllers	Texas Instruments	AUTOMOTIVE 1.5-V TO 42-V VIN, LO	275	1+: $2.46400 10+: $1.84096 25+: $1.68502 Show More
LM5150QWRUMRQ1 DC DC Switching Controllers	Texas Instruments	AUTOMOTIVE 1.5-V TO 42-V VIN, LO	3300	1+: $2.15600 10+: $1.60248 25+: $1.46362 Show More
NCP12711ADNR2G DC DC Switching Controllers	onsemi	4-45 V INPUT CURRENT MODE ISOLAT	4041	1+: $2.26160 10+: $1.42472 25+: $1.20525 Show More
UCC28C59DR DC DC Switching Controllers	Texas Instruments	INDUSTRIAL, 30-V, LOW-POWER CURR	239	1+: $1.58743 10+: $1.30457 30+: $1.15028 Show More
UCC28C56HDR DC DC Switching Controllers	Texas Instruments	INDUSTRIAL, 30-V, LOW-POWER CURR	2338	1+: $1.08240 10+: $0.78496 25+: $0.71069 Show More