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L5970D013TR
DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.4V-36Vin, 1.2V-35Vout, 1Aout, SOIC-8
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL5970D013TRCopy
Order Code
Full Reel2253490
Re-Reel2382521RL
Cut Tape2382521
Your Part Number
5,229 In Stock
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5,229 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | CNY12.880 | CNY64.40 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 5+ | CNY12.880 (CNY14.5544) |
| 50+ | CNY12.610 (CNY14.2493) |
| 100+ | CNY12.340 (CNY13.9442) |
| 500+ | CNY12.070 (CNY13.6391) |
| 1000+ | CNY11.790 (CNY13.3227) |
Full Reel
| Quantity | Price (inc GST) |
|---|---|
| 2500+ | CNY11.210 (CNY12.6673) |
| 7500+ | CNY10.090 (CNY11.4017) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL5970D013TRCopy
Order Code
Full Reel2253490
Re-Reel2382521RL
Cut Tape2382521
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min4.4V
Input Voltage Max36V
Max Output Current1A
Output Current1A
IC Case / PackageSOIC
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min1.2V
Output Voltage Max35V
Switching Frequency Typ250kHz
Efficiency90%
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseSOIC
Automotive Qualification Standard-
Switching Frequency280kHz
Product Overview
The L5970D013TR is a step-down monolithic Power Switching Regulator capable to deliver up to 1A at output voltages from 1.2 to 35V. The device uses an internal P-channel D-MOS transistor (with a typical RDS (ON) of 250mΩ) as switching element to minimize the size of the external components. Pulse-by-pulse current limit with the internal frequency modulation offers an effective constant current short circuit protection.
- Voltage feed-forward
- Zero load current operation
- Internal current limiting
- Inhibit for zero current consumption
- Synchronization
- Protection against feedback disconnection
- Thermal shutdown
Applications
Consumer Electronics, Communications & Networking, Computers & Computer Peripherals, Industrial
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
36V
Output Current
1A
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
35V
Efficiency
90%
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4.4V
Max Output Current
1A
IC Case / Package
SOIC
IC Mounting
Surface Mount
Output Voltage Min
1.2V
Switching Frequency Typ
250kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
DC / DC Converter IC Case
SOIC
Switching Frequency
280kHz
Technical Docs (3)
Alternatives for L5970D013TR
2 Products Found
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000265