Semiconductors > Other Semiconductors > Switching Regulator or Controllers

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Analog IC - Other Type BATTERY CHARGE CONTROLLER DUAL SWITCHING CONTROLLER POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER WITH POST REGULATOR SWITCHED CAPACITOR CONVERTER SWITCHED CAPACITOR REGULATOR SWITCHING CONTROLLER SWITCHING REGULATOR

Approvals UL UL, CSA

Control Mode CURRENT/VOLTAGE-MODE CURRENT-MODE VOLTAGE-MODE

Control Technique CONSTANT OFF TIME FREQUENCY MODULATION HYSTERETIC CURRENT MODE PULSE FREQUENCY MODULATION PULSE WIDTH MODULATION RESONANT CONTROL

Efficiency (Main Output) 82 92

Height 7.81 9

JESD-609 Code e0 e1 e3 e4

Line Regulation-Max 0.03 0.3

Load Regulation-Max 0.15 0.3

Moisture Sensitivity Level 1 2 3 NOT APPLICABLE

Neg Supply Voltage-Nom (Vsup) -9

Number of Functions 1 2

Operating Temperature-Max 100 105 125 150 70 80 85 95

Operating Temperature-Min 0 -10 -20 -25 -30 -40 -55

Output Voltage-Max 11 3.3 -5.2 -5.5

Output Voltage-Min 0.8 -1.15 -1.5 -1.6 3.6 5

Package Body Material CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY UNSPECIFIED

Package Shape RECTANGULAR SQUARE

Peak Reflow Temperature (Cel) 215 225 235 245 250 260 NOT APPLICABLE NOT SPECIFIED

Qualification Status Not Qualified Qualified

Ripple Voltage (Main Out) 0.00354

Screening Level MIL-STD-883

Sub Category Other Analog ICs Power Management Circuits Power Supply Modules Switching Regulator or Controllers

Surface Mount NO YES

Switcher Configuration BOOST BUCK BUCK-BOOST DOUBLER INVERTER PHASE-SHIFT PUSH-PULL SINGLE TRIPLER

Technology BCDMOS BICMOS BIPOLAR CMOS DMOS HYBRID MOS NMOS

Temperature Grade AUTOMOTIVE COMMERCIAL COMMERCIAL EXTENDED INDUSTRIAL MILITARY OTHER

Terminal Form BALL BUTT FLAT GULL WING J BEND NO LEAD PIN/PEG THROUGH-HOLE UNSPECIFIED

Terminal Position BOTTOM DUAL QUAD SINGLE UNSPECIFIED ZIG-ZAG

Time@Peak Reflow Temperature-Max (s) 10 20 30 40 NOT APPLICABLE NOT SPECIFIED

Total Power Output-Max 45

Part Number	Description	In Stock
MCP1640B-I/MC Mfr: microchip	500 kHz, 300 mA Syn. Boost, Output Disconnect & PWM enabled. Package: 8 DFN 2x3x0.9mm TUBE - POWER ANALOG Product Line	315000
MCP16252T-I/CH Mfr: microchip	Low Iq Boost Switching Regulator, Input to Output Bypass. - POWER ANALOG Product Line	162000
HV9120P-G Mfr: microchip	SWITCHMODE CONTROLLER, 450V, 2% REF. Package: 16 PDIP .300in CTUBE - POWER ANALOG Product Line	157368
MCP19117T-E/MQ Mfr: microchip	Digitally Enhanced Power, Configurable Synchronous Low-Side PWM Controller. Package: 28 QFN 5x5x0.9mm T/R - POWER ANALOG Product Line	122100
MIC28511-1YFL-TR Mfr: microchip	60V, 3A Synchronous Buck Regulator w/ HyperLight Load. Package: 24 VQFN 3x4x0.9mm T/R - POWER ANALOG Product Line	110000
MCP1665T-E/MRA Mfr: microchip	32V Output, 3.6A Switch, Non-synchronous Boost Regulator in VQFN pkg. Package: 10 VQFN 2x2x0.9mm T/R - POWER ANALOG Product Line	95700
MCP1640BT-I/MC Mfr: microchip	500 kHz, 300 mA Syn. Boost, Output Disconnect & PWM enabled. Package: 8 DFN 2x3x0.9mm T/R - POWER ANALOG Product Line	89100
MIC24056YJL-TR Mfr: microchip	12V, 12A High-Efficiency Buck Regulator SuperSwitcher II. Package: 28 VQFN 5x6x0.9mm T/R - POWER ANALOG Product Line	83000
MIC4684YM-TR Mfr: microchip	Efficient Simple Buck Regulator. Package: 8 SOIC 3.9mm T/R - POWER ANALOG Product Line	82500
MCP1631T-E/ML Mfr: microchip	Integrated HS PWM, I Mode. Package: 20 QFN 4x4x0.9mm T/R - POWER ANALOG Product Line	79200
MCP1651R-E/MS Mfr: microchip	Boost Controller w/Lbatt Ind; UVLO 2V. Package: 8 MSOP 3x3mm TUBE - POWER ANALOG Product Line	79000
MIC2602YML-TR Mfr: microchip	1.2A 2 MHz Wide Input Range Boost Regulator. Package: 8 VDFN 2x2x0.9mm T/R - POWER ANALOG Product Line	60000
MCP1603T-ADJI/OS Mfr: microchip	2.0MHz, 0.5A, Synch-Buck PFM/PWM Reg. - POWER ANALOG Product Line	51000
MIC23451-AAAYFL-TR Mfr: microchip	3MHz PWM 2A Triple Buck Regulator with HyperLight Load and Power Good. Package: 26 VQFN 4x4x0.9mm T/R - POWER ANALOG Product Line	50000
MCP1631-E/ML Mfr: microchip	Integrated HS PWM, I Mode. Package: 20 QFN 4x4x0.9mm TUBE - POWER ANALOG Product Line	47866
LX7180A-01CLQ-TR Mfr: microchip	4A Step-Down Regulator. Package: 12 VQFN 2x2x1.0mm T/R - POWER ANALOG Product Line	42000
MIC22200YML-TR Mfr: microchip	2A Integrated Switch Synchronous Buck Regulator with Frequency Programmable from. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	40000
MIC2101YML-TR Mfr: microchip	38V DC-DC Buck Controller with HLL. Package: 16 VQFN 3x3x1.00mm T/R - POWER ANALOG Product Line	35000
MIC2877-5.25YFT-TR Mfr: microchip	2MHz, 6.5A Switch Synchronous Boost Regulator, Forced Bypass, Output Disconnect. Package: 8 UQFN 2x2x0.6mm T/R - POWER ANALOG Product Line	35000
MCP1630V-E/MC Mfr: microchip	High Speed PWM, PIC attach. Package: 8 DFN 2x3x0.9mm TUBE - POWER ANALOG Product Line	34500
MIC38C43YM-TR Mfr: microchip	Monolithic SMPS Controller. Package: 8 SOIC 3.90mm(.150in) T/R - POWER ANALOG Product Line	32500
MIC2877-AYFT-TR Mfr: microchip	2MHz, 6.5A Switch Synchronous Boost Regulator, Forced Bypass, Output Disconnect. Package: 8 UQFN 2x2x0.6mm T/R - POWER ANALOG Product Line	30000
MCP1652ST-E/MS Mfr: microchip	Boost Controller w/Pgood Ind; UVLO 2.55V. Package: 8 MSOP 3x3mm T/R - POWER ANALOG Product Line	27500
TC7660HCOA Mfr: microchip	Hi-Freq DC-DC Converter. Package: 8 SOIC 3.90mm(.150in) TUBE - POWER ANALOG Product Line	27500
MIC3231YTSE Mfr: microchip	Boost Driver Controller with Dither for High Power LEDs. Package: 16 TSSOP 4.4mm TUBE - POWER ANALOG Product Line	26414
MCP1612T-ADJI/MF Mfr: microchip	1.4MHz, 1.0A, Synch-Buck Regulator, Adj. Output. Package: 8 DFN 3x3x0.9mm T/R - POWER ANALOG Product Line	26400
MIC33030-AYHJ-TR Mfr: microchip	8MHz 400mA Internal Inductor Buck Regulator with HyperLight Load,. Package: 10 TDFN 2.5x2.0x1.15mm T/R - POWER ANALOG Product Line	25000
LM2594DADJR2G Mfr: on semiconductor	LM2594 Series 40 V 165 kHz 0.5 A SMT Step-Down Switching Regulator - SOIC-8	22500
MCP1630-E/MS Mfr: microchip	High Speed PWM, PIC attach. Package: 8 MSOP 3x3mm TUBE - POWER ANALOG Product Line	22300
LX7178-01CSP-TR Mfr: microchip	5A Constant Frequency Hysteretic Synchronous Buck Regulator with I2C. Package: 20 WLCSP 1.63x2.045x0.226mm T/R - POWER ANALOG Product Line	21000
MCP1252T-ADJI/MS Mfr: microchip	120mA Regulated Charge Pump, Adjustable. Package: 8 MSOP 3x3mm T/R - POWER ANALOG Product Line	20000
MIC2202YML-TR Mfr: microchip	2MHz Synchronous Buck Regulator. Package: 10 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	20000
MIC2230-GSYML-TR Mfr: microchip	High Efficiency Dual 800/800mA Buck Switcher with Fast Transient. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	20000
MIC23356-SAYFT-TR Mfr: microchip	3A, 5V Synch Buck Regulator w/ I2C. Package: 16 UQFN 2.5x2.5x0.6mm T/R - POWER ANALOG Product Line	20000
MIC3230YML-TR Mfr: microchip	Boost Driver Controller for High Power LEDs. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	20000
SR087SG-G Mfr: microchip	ADJUSTABLE OFF-LINE INDUCTORLESS SWITCHING REGULATOR. Package: 8 SOIC 3.90mm(.150in) T/R - POWER ANALOG Product Line	19800
MIC22950YML-TR Mfr: microchip	10A Integrated Switch Synchronous Buck Regulator w/ Frequency Progammable to 2 M. Package: 32 VQFN 5x5x0.9mm T/R - POWER ANALOG Product Line	19000
MCP1650S-E/MS Mfr: microchip	Boost Controller: UVLO 2.55V. Package: 8 MSOP 3x3mm TUBE - POWER ANALOG Product Line	18200
MIC26603YJL-TR Mfr: microchip	28V, 6A HyperLight Load Synchronous DC/DC Buck Regulator SuperSwitcher IIG. Package: 28 VQFN 5x6x0.9mm T/R - POWER ANALOG Product Line	18000
LM2576-5.0WT Mfr: microchip	3A Step-Down SMPS Regulator. - POWER ANALOG Product Line	16050
MC33063ADR2G Mfr: on semiconductor	MC33063A Series 40V 1.5 A 100 kHz Step-Up / Down / Inverting Switching Regulator	15000
MCP1631HV-330E/ST Mfr: microchip	High Voltage Integ. HS PWM, I Mode. Package: 20 TSSOP 4.4mm TUBE - POWER ANALOG Product Line	14800
MIC23450-AAAYML-TR Mfr: microchip	3MHz PWM 2A Triple Buck Regulator with HyperLight Load and Power Good. Package: 32 VQFN 5x5x0.9mm T/R - POWER ANALOG Product Line	14000
MCP19215T-E/S8 Mfr: microchip	Digitally Enhanced Power Analog, Dual Channel Boost / Flyback / SEPIC Controller. Package: 32 QFN 5x5x0.9mm T/R - POWER ANALOG Product Line	13200
MCP1631HVT-500E/SS Mfr: microchip	High Voltage Integ. HS PWM, I Mode. Package: 20 SSOP .209in T/R - POWER ANALOG Product Line	12800
MIC3809YM-TR Mfr: microchip	Push-Pull DC/DC Controller. Package: 8 SOIC 3.90mm(.150in) T/R - POWER ANALOG Product Line	12500
MIC4680YM-TR Mfr: microchip	1.3A SuperSwitcher. Package: 8 SOIC 3.9mm T/R - POWER ANALOG Product Line	12500
MCP1631HV-500E/SS Mfr: microchip	High Voltage Integ. HS PWM, I Mode. Package: 20 SSOP .209in TUBE - POWER ANALOG Product Line	12462
LM2575D2T-ADJR4G Mfr: on semiconductor	LM2575 Series 40 V 1 A 52 kHz Adjustable Step-Down Switching Regulator - D2PAK-5	12000
LX7165-05CSP-TR Mfr: microchip	Constant Frequency Hysteretic Synchronous Buck Regulator with I2C. Package: 20 WLCSP 1.63x2.045x0.226mm T/R - POWER ANALOG Product Line	12000
MCP1640DT-I/CHY Mfr: microchip	500 kHz, 300 mA Syn. Boost, Input/output bypass & PWM enabled. - POWER ANALOG Product Line	12000
MIC28303-2YMP-TR Mfr: microchip	50V, 3A Power Module with Hyper Speed Control. Package: 64 B1QFN 12x12x3mm T/R - POWER ANALOG Product Line	12000
TC1240ECHTR Mfr: microchip	Positive Doubling Charge Pump with Shutdown. - POWER ANALOG Product Line	12000
MCP1603-330I/MC Mfr: microchip	2.0MHz, 0.5A, Synch-Buck PFM/PWM Reg. Package: 8 DFN 2x3x0.9mm TUBE - POWER ANALOG Product Line	11850
MCP1653S-E/UN Mfr: microchip	Boost Controller w/LBatt&Pgood Ind; UVLO 2.55V. Package: 10 MSOP 3x3mm TUBE - POWER ANALOG Product Line	11600
MCP1640C-I/MC Mfr: microchip	500 kHz, 300 mA Syn. Boost, Input/output bypass & PWM/PFM enabled. Package: 8 DFN 2x3x0.9mm TUBE - POWER ANALOG Product Line	11550
MCP1632-BAE/MS Mfr: microchip	Standalone Low-Side PWM Controller with Integrated MOSFET Driver. Package: 8 MSOP 3x3mm TUBE - POWER ANALOG Product Line	10700
MCP1652R-E/MS Mfr: microchip	Boost Controller w/Pgood Ind; UVLO 2V. Package: 8 MSOP 3x3mm TUBE - POWER ANALOG Product Line	10600
MIC28304-2YMP-TR Mfr: microchip	70V, 3A Power Module with Hyper Speed Control. Package: 64 B1QFN 12x12x3mm T/R - POWER ANALOG Product Line	10500
MIC33M356-FAYMP-TR Mfr: microchip	High Performance 5.5V, 3A I2C Configurable Integrated Power Module. Package: 24 QFN 3x4.5x1.9mm T/R - POWER ANALOG Product Line	10500
MIC33M356-HAYMP-TR Mfr: microchip	High Performance 5.5V, 3A I2C Configurable Integrated Power Module. Package: 24 QFN 3x4.5x1.9mm T/R - POWER ANALOG Product Line	10500
MCP1630VT-E/MS Mfr: microchip	High Speed PWM, PIC attach. Package: 8 MSOP 3x3mm T/R - POWER ANALOG Product Line	10000
MCP1650ST-E/MS Mfr: microchip	Boost Controller: UVLO 2.55V. Package: 8 MSOP 3x3mm T/R - POWER ANALOG Product Line	10000
MIC2102YML-TR Mfr: microchip	38V DC-DC Buck Controller with HSC. Package: 16 VQFN 3x3x1.00mm T/R - POWER ANALOG Product Line	10000
MIC22205YML-TR Mfr: microchip	2A High-Efficiency Sync Buck Regulator. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC2230-S4YML-TR Mfr: microchip	High Efficiency Dual 800/800mA Buck Switcher with Fast Transient. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC2238-S4YML-TR Mfr: microchip	High Efficiency Dual 800/800mA Buck Switcher. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC2250YML-TR Mfr: microchip	1.2A High Light Load Efficiency Boost Regulator. Package: 8 VDFN 2x2x0.9mm T/R - POWER ANALOG Product Line	10000
MIC22600YML-TR Mfr: microchip	6A, 1MHz Integrated Switch Buck Regulator. Package: 24 VQFN 4x4x0.9mm T/R - POWER ANALOG Product Line	10000
MIC22705YML-TR Mfr: microchip	1MHz 7A Integrated Switch High-Efficiency Synch Buck w/ Pre-bias Support. Package: 24 VQFN 4x4x0.9mm T/R - POWER ANALOG Product Line	10000
MIC23030-4YMT-TR Mfr: microchip	8MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23030-GYMT-TR Mfr: microchip	8MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23031-AYMT-TR Mfr: microchip	4MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23031-CYMT-TR Mfr: microchip	4MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23031-FYMT-TR Mfr: microchip	4MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23031-GYMT-TR Mfr: microchip	4MHz 400mA Hyper Light Load, Buck Regulator. Package: 6 UDFN 1.6x1.6x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23050-CYML-TR Mfr: microchip	High Efficiency 600mA Buck Switcher. Package: 8 VDFN 2x2x0.9mm T/R - POWER ANALOG Product Line	10000
MIC23150-55YMT-TR Mfr: microchip	2.0A 4MHz HyperLight Load, Buck Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23150-CYMT-TR Mfr: microchip	1.5A 4MHz HyperLight Load, Buck Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23155YMT-TR Mfr: microchip	3MHz PWM 2A Buck Switcher with HyperLight Load, and Power Good. Package: 10 UDFN 2.5x2.5x0.6mm T/R - POWER ANALOG Product Line	10000
MIC23303YML-TR Mfr: microchip	4MHz PWM 3A Buck Regulator with HyperLight Load, Mode and Power Good. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC23650YFT-TR Mfr: microchip	6A, 5V Synch Buck Regulator. Package: 16 UQFN 2.5x2.5x0.6mm T/R - POWER ANALOG Product Line	10000
MIC24045-JFYFL-TR Mfr: microchip	I2C Programmable, 4.5V-19V Input, 5A Step-Down Converter. Package: 20 VQFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC261201YJL-TR Mfr: microchip	28V/12A DC-DC Buck Regulator w/ HSC. Package: 28 VQFN 5x6x0.9mm T/R - POWER ANALOG Product Line	10000
MIC28511-2YFL-TR Mfr: microchip	60V, 3A Synchronous Buck Regulator w/ HyperSpeed Control. Package: 24 VQFN 3x4x0.9mm T/R - POWER ANALOG Product Line	10000
MIC28512-1YFL-TR Mfr: microchip	70V, 2A Synchronous Buck Regulator w/Hyper Light Load. Package: 24 VQFN 3x4x0.9mm T/R - POWER ANALOG Product Line	10000
MIC2875-AYMT-TR Mfr: microchip	Ultrasonic Synchronous Boost Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC2876-4.75YMT-TR Mfr: microchip	Synchronous Boost Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC2876-5.0YMT-TR Mfr: microchip	Synchronous Boost Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC2876-5.25YMT-TR Mfr: microchip	Synchronous Boost Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC2876-AYMT-TR Mfr: microchip	Synchronous Boost Regulator. Package: 8 UDFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC2877-5.0YFT-TR Mfr: microchip	2MHz, 6.5A Switch Synchronous Boost Regulator, Forced Bypass, Output Disconnect. Package: 8 UQFN 2x2x0.6mm T/R - POWER ANALOG Product Line	10000
MIC33030-GYHJ-TR Mfr: microchip	8MHz 400mA Internal Inductor Buck Regulator with HyperLight Load,. Package: 10 TDFN 2.5x2.0x1.15mm T/R - POWER ANALOG Product Line	10000
MIC33050-AYHL-TR Mfr: microchip	High Efficiency 600mA Inductor-less Buck Regulator featuring HyperLight Load,. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC33050-SYHL-TR Mfr: microchip	High Efficiency 600mA Inductor-less Buck Regulator featuring HyperLight Load. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC4720YML-TR Mfr: microchip	2A 2MHz Buck Regulator. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC4723YML-TR Mfr: microchip	3A 2MHz Buck Regulator. Package: 12 VDFN 3x3x0.9mm T/R - POWER ANALOG Product Line	10000
MIC4744YML-TR Mfr: microchip	4 MHz Dual 2A Integrated Switch Buck Regulator. Package: 16 VQFN 3x3x1.00mm T/R - POWER ANALOG Product Line	10000
MIC4950YFL-TR Mfr: microchip	2.7V to 5.5V, 5A, 3.3MHz POL. Package: 10 VDFN 3x4x0.9mm T/R - POWER ANALOG Product Line	10000
UC3843BD1R2G Mfr: on semiconductor	UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8	10000
description1 Mfr: manufacturer	ext_desc	0