STMicroelectronics L5970D Buck Converter
STMicroelectronics L5970D Buck Converter
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
Manufacturer: STMicroelectronics
Win Source Part Number: 090776-L5970D
Category: Integrated Circuits(ICs)
Family: PMIC - Voltage Regulators - DC DC Switching Regulators
Packaging: Tube
Mounting Style: SMD/SMT
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: 8-SOIC (0.154" 3.90mm Width)
Manufacturer Device Package: 8-SO
Standard Package: 100
Current - Output: 1A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 250kHz
Voltage - Output (Max): 35V
Related Products: 732-1353-2 - FIXED IND 33UH 2.3A 120 MOHM SMD 732-1353-1 - FIXED IND 33UH 2.3A 120 MOHM SMD 732-1353-6 - FIXED IND 33UH 2.3A 120 MOHM SMD 732-1354-2 - FIXED IND 47UH 1.8A 190 MOHM SMD 732-1354-1 - FIXED IND 47UH 1.8A 190 MOHM SMD
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 4.4V
Voltage - Input (Max): 36V
Voltage - Output (Min/Fixed): 1.2V
Synchronous Rectifier: No
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance
DC-DC SWITCHING BUCK (STEP DOWN) REGULATOR, ADJUSTABLE, INPUT: 4.4-36V, OUTPUT: 1.2-35V (1A), 275KHZ SWITCHING FREQUENCY, 10MV LINE REGULATION, 15MV LOAD REGULATION, SOIC CASE STYLE, 8 PIN, -40/150C OPERATING TEMP, ROHS COMPLIANT, SURFACE MOUNTED. FREE 2 YEAR RADWELL WARRANTY
IC REG BUCK ADJUSTABLE 1A 8SO
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-SOIC (0.154", 3.90mm Width)
IC REG BUCK ADJUSTABLE 1A 8SO
IC REG BUCK ADJ 1A 8SOIC
Switching Voltage Regulators 1.2 to 35V Step-Down
| RS Components, Ltd. | DigiKey | Win Source Electronics | Radwell International | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 379921 | 497-1415-5-ND | 090776-L5970D | 33704457 | L5970D | L5970D | L5970D | L5970D | L5970D |
| Product Name | Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits(ICs) | Power Management IC | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators |
| Configuration / Function | Buck; Boost | Buck | Buck | ||||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | |||
| Package Type | SOIC; Other; Soic | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC (0.154" 3.90mm Width) | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC | |||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps | |||
| Efficiency | 90 % |
