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LM5164QDDARQ1 Transistor Ic Chip 1.2V 1 Output 1A 8-PowerSOIC

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LM5164QDDARQ1 Transistor Ic Chip 1.2V 1 Output 1A 8-PowerSOIC

Brand Name : Original

Model Number : LM5164QDDARQ1

Certification : Original

Place of Origin : Original

MOQ : 1

Price : negotiation

Payment Terms : T/T

Supply Ability : 100,000

Delivery Time : 1-3working days

Packaging Details : carton box

Number of Outputs : 1

Voltage - Input (Min) : 6V

Voltage - Input (Max) : 100V

Voltage - Output (Min/Fixed) : 1.2V

Voltage - Output (Max) : 100V

Current - Output : 1A

Frequency - Switching : Up to 1MHz

Synchronous Rectifier : Yes

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LM5164QDDARQ1 Transistor Ic Chip 1.2V 1 Output 1A 8-PowerSOIC
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-PowerSOIC (0.154", 3.90mm Width)
Specifications of LM5164QDDARQ1
TYPE DESCRIPTION
Category Integrated Circuits (ICs)
Power Management (PMIC)
Voltage Regulators - DC DC Switching Regulators
Mfr Texas Instruments
Series Automotive, AEC-Q100
Package Tape & Reel (TR)
Cut Tape (CT)
Product Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 6V
Voltage - Input (Max) 100V
Voltage - Output (Min/Fixed) 1.2V
Voltage - Output (Max) 100V
Current - Output 1A
Frequency - Switching Up to 1MHz
Synchronous Rectifier Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO PowerPad
Base Product Number LM5164

Features of LM5164QDDARQ1

• AEC-Q100-qualified for automotive applications
– Device temperature grade 1: –40°C to +125°C, ambient temperature range
• Designed for reliable and rugged applications
– Wide input voltage range of 6 V to 100 V
– Junction temperature range: –40°C to +150°C
– Fixed 3-ms internal soft-start timer
– Peak and valley current-limit protection
– Input UVLO and thermal shutdown protection
• Suited for scalable automotive power supplies
– Low minimum on- and off-times of 50 ns
– Adjustable switching frequency up to 1 MHz
– Diode emulation for high light-load efficiency
– 10.5-µA no-load input quiescent current
– 3-µA shutdown quiescent current
– Optimized for CISPR 25 EMI standard
• Integration reduces solution size and cost
– COT mode control architecture
– Integrated 0.725-Ω NFET buck switch supports wide duty cycle range
– Integrated 0.34-Ω NFET synchronous rectifier eliminates external Schottky diode
– 1.2-V internal voltage reference
– No loop compensation components
– Internal VCC bias regulator and boot diode
• Create a custom design using WEBENCH® power designer

Applications of LM5164QDDARQ1
• Automotive 48-V mild hybrid ECU bias supplies
• Automotive DC/DC converters
• Automotive HVAC compressors and PTC heaters
Environmental & Export Classifications of LM5164QDDARQ1
ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

LM5164QDDARQ1 Transistor Ic Chip 1.2V 1 Output 1A 8-PowerSOIC


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