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LM61440AANRJRR Tvs Diode Smd Step Down Converter 296-Lm61440aanrjrrtr-Nd
Product Details:
| Place of Origin: | original |
| Brand Name: | original |
| Certification: | original |
| Model Number: | LM61440AANRJRR |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | negotiation |
| Packaging Details: | carton box |
| Delivery Time: | 1-3working days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 100,000 |
|
Detail Information |
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| Package: | Tape & Reel (TR) | Product Status: | Active |
|---|---|---|---|
| Function: | Step-Down | Output Configuration: | Positive |
| Topology: | Buck | Output Type: | Adjustable |
| Number Of Outputs: | 1 | Voltage - Input (Min): | 3V |
Product Description
LM61440AANRJRR Tvs Diode Smd Step Down Converter 296-Lm61440aanrjrrtr-Nd
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 14-VFQFN
Specifications of LM61440AANRJRR
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| Voltage Regulators - DC DC Switching Regulators | |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | 34.2V |
| Current - Output | 4A |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 14-VFQFN |
| Supplier Device Package | 14-VQFN-HR (4x3.5) |
| Base Product Number | LM61440 |
FEATURES of LM61440AANRJRR
• Functional Safety-Capable
– Documentation available to aid functional safety system design
• Optimized for ultra low EMI requirements
– Hotrod™ package and parallel input path minimize switch node ringing
– Parallel input path minimizes parasitic inductance
– Adjustable SW node rise time
• Designed for reliable and rugged applications
– Supports 42-V transients
– ±1% total output regulation accuracy
– VOUT adjustable from 1 V to 95% of VIN
– 0.3-V dropout with 3-A load (typical)
• High efficiency power conversion at all loads
– 7-µA no load current at 13.5 VIN, 3.3 VOUT
– 83% PFM efficiency at 1-mA, 13.5 VIN, 5 VOUT
– Low MOSFET ON resistance
• RDS_ON_HS = 41 mΩ (typical)
• RDS_ON_LS = 21 mΩ (typical)
– External bias option for improved efficiency
• Suitable for scalable power supplies
– Pin compatible with:
• LM61440-Q1 (36 V, 4 A, adjustable fSW)
• LM61460 (36 V, 6 A, adjustable fSW)
Applications of LM61440AANRJRR
• USB type-C
• Industrial robot: CPU board
• Industrial PC: single board computer
• Test and measurement instrumentation
Environmental & Export Classifications of LM61440AANRJRR
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
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