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LM61440AANRJRR Tvs Diode Smd Step Down Converter 296-Lm61440aanrjrrtr-Nd

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LM61440AANRJRR Tvs Diode Smd Step Down Converter 296-Lm61440aanrjrrtr-Nd

Brand Name : original

Model Number : LM61440AANRJRR

Certification : original

Place of Origin : original

MOQ : 1

Price : negotiation

Payment Terms : T/T, L/C

Supply Ability : 100,000

Delivery Time : 1-3working days

Packaging Details : carton box

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

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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
LM61440AANRJRR Tvs Diode Smd Step Down Converter 296-Lm61440aanrjrrtr-Nd

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