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Manufacturer Part #
L5970ADTR
L5970AD Series 36 V 1.5 A 500 kHz Buck Switching Regulator - SOIC-8
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Reel Package Style:SOIC-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics L5970ADTR - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
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STMicroelectronics L5970ADTR - Technical Attributes
Attributes Table
| Topology: | Buck |
| Input Voltage: | 4.4V to 36V |
| Output Current-Max: | 1.5A |
| Output Voltage Range: | 1.235V to 35V |
| Output Type: | Adjustable |
| Switching Frequency-Max: | 500kHz |
| Operating Temp Range: | -40°C to +150°C |
| Duty Cycle-Max: | 100% |
| Efficiency: | 90% |
| No. of Outputs: | 1 |
| Quiescent Current: | 5mA |
| Storage Temperature Range: | -55°C to +150°C |
| Load Regulation: | 8mV |
| Package Style: | SOIC-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The L5970ADTR is a step down monolithic power switching regulator with a switch current limit of 1.5 A, so it is able to deliver more than 1 A DC current to the load depending on the application conditions. Available in a SO-8 package.
Features:
- 1.5 A internal switch
- Operating input voltage from 4.4 V to 36 V
- Low dropout operation: 100 % duty cycle
- Output voltage adjustable from 3.3 V to 50 V
- Switching frequency 500 kHz
- Voltage feedforward
- Zero load current operation
- Inhibit for zero current consumption
- Synchronization
- Protection against feedback disconnection
- Thermal shutdown
Applications:
- Consumer: STB,DVD,TV,VCR
- Networking: XDSL,MODEMS,DC-DC Modules
- Computers: Printers, Optical storage, Hard disk drive
- Industrial: Chargers, Car battery DC-DC Converters
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
22 Weeks
Quantity
Unit Price
2,500+
$0.92
Product Variant Information section
Available Packaging
Package Qty:
2500 per Reel
Package Style:
SOIC-8
Mounting Method:
Surface Mount