Part Status is Obsolete - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - LM25010MHX LM25010SD LM25574MTX - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LM25010MHX	Texas Instruments	IC Regulators BUCK ADJ 1A 14TSSOP	Obsolete	Step-Down	Positive	Buck	Adjustable	1	6V	42V	2.5V	37V	1A	100kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
LM25010SD	Texas Instruments	IC Regulators BUCK ADJ 1A 10WSON	Obsolete	Step-Down	Positive	Buck	Adjustable	1	6V	42V	2.5V	37V	1A	100kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WDFN Exposed Pad	10-WSON (4x4)
LM25574MTX	Texas Instruments	IC Regulators BUCK ADJ 0.5A 16TSSOP	Obsolete	Step-Down	Positive	Buck	Adjustable	1	6V	42V	1.225V	40V	500mA	50kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
LM2574HVM-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574HVM-3.3	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574HVMX-15	Texas Instruments	IC Regulators BUCK 15V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	15V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574HVMX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574HVMX-ADJ	Texas Instruments	IC Regulators BUCK ADJ 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	60V	1.23V	37V	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574HVN-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 8-DIP	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LM2574HVN-15	Texas Instruments	IC Regulators BUCK 15V 0.5A 8-DIP	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	15V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LM2574HVN-5.0	Texas Instruments	IC Regulators BUCK 5V 0.5A 8-DIP	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	5V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LM2574M-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 0.5A 14SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2574MX-ADJ	Texas Instruments	IC Regulators BUCK ADJ 0.5A 14-SOIC	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	500mA	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	14-SOIC (0.295", 7.50mm Width)	14-SOIC
LM2575HVS-3.3	Texas Instruments	IC Regulators BUCK 3.3V 1A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2575HVSX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 1A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2575HVT-3.3	Texas Instruments	IC Regulators BUCK 3.3V 1A TO220-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2575MX-5.0	Texas Instruments	IC Regulators BUCK 5V 1A 24-SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2575MX-ADJ	Texas Instruments	IC Regulators BUCK ADJ 1A 24-SOIC	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2575N-5.0	Texas Instruments	IC Regulators BUCK 5V 1A 16-DIP	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LM2575SX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 1A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576HVS-3.3	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576HVSX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	60V	3.3V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576SX-12	Texas Instruments	IC Regulators BUCK 12V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576SX-3.3	Texas Instruments	IC Regulators BUCK 3.3V 3A TO263-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2576T-15	Texas Instruments	IC Regulators BUCK 15V 3A TO220-5	Obsolete	Step-Down	Positive	Buck	Fixed	1	4V	40V	15V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
LM2577M-ADJ	Texas Instruments	IC Regulators MULT CONFG INV ADJ 24SOIC	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2577MX-ADJ	Texas Instruments	IC Regulators MULT CONFG INV ADJ 24SOIC	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LM2577N-ADJ	Texas Instruments	IC Regulators MULT CONFIG INV ADJ 16DIP	Obsolete	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, Forward Converter	Adjustable	1	3.5V	40V	1.23V	60V (Switch)	3A (Switch)	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
LM2578AMX	Texas Instruments	IC Regulators BUCK BST INV 0.75A 8-SOIC	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	-	1	2V	40V	-	-	750mA (Switch)	20kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM2578AN	Texas Instruments	IC Regulators BCK BOOST INV 0.75A 8-DIP	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	-	1	2V	40V	-	-	750mA (Switch)	20kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LM2674MX-12	Texas Instruments	IC Regulators BUCK 12V 0.5A 8SOIC	Obsolete	Step-Down	Positive	Buck	Fixed	1	6.5V	40V	12V	-	500mA	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MC33163P	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ 16DIP	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2.5V	40V	1.25V	40V (Switch)	3.4A (Switch)	50kHz	No	-40°C ~ 85°C (TA)	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
MC34166T	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ TO220	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	7.5V	40V	5.05V	40V (Switch)	3.3A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Through Hole	TO-220-5	TO-220-5
MC34166TV	ON Semiconductor	IC Regulators BUCK BOOST INV ADJ TO220	Obsolete	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	7.5V	40V	5.05V	40V (Switch)	3.3A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Through Hole	TO-220-5 Formed Leads	TO-220-5
MCP16322T-500E/NG	Microchip Technology	IC Regulators BUCK 5V 2A SYNC 16-VQFN	Obsolete	Step-Down	Positive	Buck	Fixed	1	6V	24V	5V	-	2A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
MIC4685BR	Microchip Technology	IC Regulators BUCK ADJ 3A SPAK-7	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	30V	1.235V	28.2V	3A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SPak-7 (7 leads + Tab)	S-PAK-7
MP1527DM-LF-Z	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 2A	Obsolete	Step-Up	Positive	Boost	Adjustable	1	2.6V	25V	3.3V	25V	2A	1.3MHz	No	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MP1527DR-LF-Z	Monolithic Power Systems Inc.	IC Regulators BOOST ADJ 2A	Obsolete	Step-Up	Positive	Boost	Adjustable	1	2.6V	25V	3.3V	25V	2A	1.3MHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
NJU7660D	NJR Corporation/NJRC	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	50mA	5kHz	No	-20°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP
SI3500-A-GM	Silicon Labs	IC Regulators BUCK ADJ 0.4A 20QFN	Obsolete	Step-Down	Positive, Isolation Capable	Buck	Adjustable	1	42V	57V	1.8V	12V	400mA	350kHz	No	-40°C ~ 85°C (TA)	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
TC1121COA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1121CUA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8MSOP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TC120333EHATR	Microchip Technology	IC Regulators BUCK 3.3V 0.6A 8SOP	Obsolete	Step-Down	Positive	Buck	Fixed	1	1.8V	10V	3.3V	-	600mA	300kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.173", 4.40mm Width)	8-SOP
TC1221ECHTR	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.8V	5.5V	-Vin, 2Vin	-	25mA	125kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23A-6
TC962MJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 80MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	3V	18V	-Vin, 2Vin	-	80mA	12kHz ~ 24kHz	No	-55°C ~ 125°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TCM680COA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 10MA 8SOIC	Obsolete	Ratiometric	Positive and Negative (Dual Rail)	Charge Pump	Fixed	2	2V	5.5V	-Vin, 2Vin	-	10mA	21kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TCM680EOA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 10MA 8SOIC	Obsolete	Ratiometric	Positive and Negative (Dual Rail)	Charge Pump	Fixed	2	2V	5.5V	-Vin, 2Vin	-	10mA	21kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TCM829ECT713	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	5.5V	-Vin, 2Vin	-	25mA	35kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators