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Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators

Active-Semi
AKM Semiconductor
Allegro MicroSystems, LLC.
Alpha and Omega Semiconductor, Inc.
ams
Analog Devices, Inc.
Cypress Semiconductor
Diodes Incorporated
Exar Corporation
Fremont Micro Devices
Fujitsu Electronics America, Inc.
Infineon Technologies
Integrated Device Technology, Inc.
Intel
Intersil (Renesas Electronics America)
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NJR Corporation/NJRC
NXP Semiconductors
ON Semiconductor
Panasonic
Power Integrations
Renesas Electronics America
Richtek
ROHM Semiconductor
Sanken Electric Co., Ltd.
Semtech
Sharp Microelectronics
ABLIC U.S.A. Inc.
Silicon Labs
Skyworks Solutions, Inc.
Socle Technology Corporation
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Toshiba Semiconductor and Storage
Touchstone Semiconductor
Vishay
Zilog®/Littelfuse
Part Number Manufacturer / Brand Brife Description Part StatusFunctionOutput ConfigurationTopologyOutput TypeNumber of OutputsVoltage - Input (Min)Voltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Current - OutputFrequency - SwitchingSynchronous RectifierOperating TemperatureMounting TypePackage / CaseSupplier Device Package
LM2575BT
 Microchip Technology IC Regulators BUCK ADJ 1A TO220-5 ObsoleteStep-DownPositiveBuckAdjustable14V40V1.23V37V1A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
LM2576-12BU
 Microchip Technology IC Regulators BUCK 12V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V40V12V
-
3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
LM2576-3.3BU
 Microchip Technology IC Regulators BUCK 3.3V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V40V3.3V
-
3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
LM2576-5.0BT
 Microchip Technology IC Regulators BUCK 5V 3A TO220-5 ObsoleteStep-DownPositiveBuckFixed14V40V5V
-
3A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
LM2576-5.0BU
 Microchip Technology IC Regulators BUCK 5V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V40V5V
-
3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
LM2576BT
 Microchip Technology IC Regulators BUCK ADJ 3A TO220-5 ObsoleteStep-DownPositiveBuckAdjustable14V40V1.23V37V3A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
LM2576BU
 Microchip Technology IC Regulators BUCK ADJ 3A TO263-5 ObsoleteStep-DownPositiveBuckAdjustable14V40V1.23V37V3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MAX640ESA
 Maxim Integrated IC Regulators BUCK ADJ/3.3V 225MA 8SOIC ObsoleteStep-DownPositiveBuckAdjustable (Fixed)14V11.5V1.3V (3.3V)11.5V225mA
-
No-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX660CPA
 Maxim Integrated IC Regulators SWTCHD Capacitor INV RATIO 8DIP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
-
100mA10kHz, 80kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX665CWE
 Maxim Integrated IC Regulators SWITCHD Capacitor INV 16SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V8V-Vin, 2Vin
-
100mA10kHz, 45kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
MAX683EUA+
 Maxim Integrated IC Regulators SWTCHD Capacitor 5V 0.1A 8UMAX ObsoleteStep-UpPositiveCharge PumpFixed12.7V5.5V5V
-
100mA50kHz ~ 2MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX683EUA+T
 Maxim Integrated IC Regulators SWTCHD Capacitor 5V 0.1A 8UMAX ObsoleteStep-UpPositiveCharge PumpFixed12.7V5.5V5V
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100mA50kHz ~ 2MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX710ESE
 Maxim Integrated IC Regulators BUCK BST PROG 1.1A 16SOIC ObsoleteStep-Up, Step-DownPositiveBuck, BoostProgrammable11.8V11V3.3V, 5V
-
1.1A (Switch)
-
No-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.154", 3.90mm Width)16-SO
MAX724CCK
 Maxim Integrated IC Regulators MULT CONFIG INV ADJ TO220 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, FlybackAdjustable18V40V2.5V35V5.5A (Switch)100kHzNo0°C ~ 70°C (TA)Through HoleTO-220-5TO-220-5
MAX732CPA+
 Maxim Integrated IC Regulators BOOST 12V 0.2A 8DIP ObsoleteStep-UpPositiveBoostFixed14V9.3V12V
-
200mA170kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX732EWE
 Maxim Integrated IC Regulators BOOST 12V 0.2A 16SOIC ObsoleteStep-UpPositiveBoostFixed14V9.3V12V
-
200mA170kHzNo-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
MAX752CPA
 Maxim Integrated IC Regulators BOOST ADJ 1.5A 8DIP ObsoleteStep-UpPositiveBoostAdjustable11.8V15V2.7V15.75V1.5A (Switch)170kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX755CPA
 Maxim Integrated IC Regulators BUCK BOOST INV ADJ 8DIP ObsoleteStep-Up/Step-DownNegativeBuck-BoostAdjustable12.7V9V-1.23V-6.5V125mA160kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX756CPA
 Maxim Integrated IC Regulators BOOST PROG 8DIP ObsoleteStep-UpPositiveBoostProgrammable10.7V7V3.3V, 5V
-
-
500kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX759CPD
 Maxim Integrated IC Regulators BUCK BOOST INV ADJ 14DIP ObsoleteStep-Up/Step-DownNegativeBuck-BoostAdjustable14V11V0V-15V300mA185kHzNo0°C ~ 70°C (TA)Through Hole14-DIP (0.300", 7.62mm)14-PDIP
MAX761CPA+
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8DIP ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX761CSA
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX761CSA+
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX761CSA+T
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX761ESA
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX761ESA+T
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX762CSA+T
 Maxim Integrated IC Regulators BOOST ADJ/15V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (15V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX765CSA
 Maxim Integrated IC Regulators BUCK BST INV 0.12A 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostAdjustable (Fixed)13V16V-1V (-12V)-16V120mA300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX828EUK
 ON Semiconductor IC Regulators SWTCHD Capacitor INV 25MA 5TSOP ObsoleteRatiometricNegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
-
25mA12kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
MAX829EUK
 ON Semiconductor IC Regulators SWTCHD Capacitor INV 25MA 5TSOP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
-
25mA35kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
MAX8561ETA+T
 Maxim Integrated IC Regulators BUCK ADJ 0.5A SYNC 8TDFN ObsoleteStep-DownPositiveBuckAdjustable12.7V5.5V0.6V2.5V500mA4MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN-EP (3x3)
MAX861IUA
 Maxim Integrated IC Regulators SWTCHD Capacitor INV 50MA 8UMAX ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V, 2.5V5.5V-Vin, 2Vin
-
50mA13kHz, 100kHz, 250kHzNo-25°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
MAX8640ZEXT12+T
 Maxim Integrated IC Regulators BCK 1.2V 0.5A SYNC SC70-6 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.2V
-
500mA3.6MHzYes-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
MCP16321T-330E/NG
 Microchip Technology IC Regulators BUCK 3.3V 1A SYNC 16-VQFN ObsoleteStep-DownPositiveBuckFixed16V24V3.3V
-
1A1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
MIC2171BT
 Microchip Technology IC Regulators MULT CONFIG INV ISO TO220 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or Negative, Isolation CapableBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V
-
65V (Switch)2.5A (Switch)100kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
MIC2171BU
 Microchip Technology IC Regulators MULT CONFIG INV ISO TO263 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or Negative, Isolation CapableBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V
-
65V (Switch)2.5A (Switch)100kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MIC2172BN
 Microchip Technology IC Regulators MULT CONFIG INV ISO 8DIP ObsoleteStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.24V65V (Switch)1.25A (Switch)100kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MIC2179-3.3BSM
 Microchip Technology IC Regulators BUCK 3.3V 1.5A 20SSOP ObsoleteStep-DownPositiveBuckFixed14.5V16.5V3.3V
-
1.5A200kHzNo-40°C ~ 125°C (TJ)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
MIC2179-5.0BSM
 Microchip Technology IC Regulators BUCK 5V 1.5A 20SSOP ObsoleteStep-DownPositiveBuckFixed14.5V16.5V5V
-
1.5A200kHzNo-40°C ~ 125°C (TJ)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
MIC2295BD5
 Microchip Technology IC Regulators BOOST ADJ 1.2A TSOT23-5 ObsoleteStep-UpPositiveBoostAdjustable12.5V10V2.5V34V (Switch)1.2A (Switch)1.2MHzNo-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
MIC3172BN
 Microchip Technology IC Regulators MULT CONFG INV 1.25A 8DIP ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter
-
13V40V
-
-
1.25A100kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MIC4575-3.3BU
 Microchip Technology IC Regulators BCK BST 3.3V 1.7A TO263-5 ObsoleteStep-Down, Step-Up/Step-DownPositiveBuck, Buck-BoostFixed14V24V3.3V
-
1.7A (Switch)200kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MIC4575-5.0BT
 Microchip Technology IC Regulators BCK BOOST 5V 1.7A TO220-5 ObsoleteStep-Down, Step-Up/Step-DownPositiveBuck, Buck-BoostFixed14V24V5V
-
1.7A (Switch)200kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
MIC4575BU
 Microchip Technology IC Regulators BUCK BST ADJ 1.7A TO263-5 ObsoleteStep-Down, Step-Up/Step-DownPositiveBuck, Buck-BoostAdjustable14V24V1.23V20V1.7A (Switch)200kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MIC4576-5.0BT
 Microchip Technology IC Regulators BUCK 5V 3A TO220-5 ObsoleteStep-DownPositiveBuckFixed14V36V5V
-
3A200kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
MIC4576-5.0BU
 Microchip Technology IC Regulators BUCK 5V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V36V5V
-
3A200kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MIC4576BU
 Microchip Technology IC Regulators BUCK ADJ 3A TO263-5 ObsoleteStep-DownPositiveBuckAdjustable14V36V1.23V33V3A200kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
MIC4685-3.3BR
 Microchip Technology IC Regulators BUCK 3.3V 3A SPAK-7 ObsoleteStep-DownPositiveBuckFixed14V30V3.3V
-
3A200kHzNo-40°C ~ 125°C (TJ)Surface MountSPak-7 (7 leads + Tab)S-PAK-7
MIC4685BR TR
 Microchip Technology IC Regulators BUCK ADJ 3A SPAK-7 ObsoleteStep-DownPositiveBuckAdjustable14V30V1.235V28.2V3A200kHzNo-40°C ~ 125°C (TJ)Surface MountSPak-7 (7 leads + Tab)S-PAK-7
TC1219ECHTR
 Microchip Technology IC Regulators SWITCHD Capacitor INV SOT23A ObsoleteRatiometricPositive or NegativeCharge PumpFixed12.5V5.5V-Vin, 2Vin
-
25mA12kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23A-6
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