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Brand Name : Original
Model Number : LM53603AQPWPRQ1
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
Output Type : Adjustable
Function : Step-Down
Voltage - Input (Min) : 3.9V
Voltage - Input (Max) : 36V
Voltage - Output (Max) : 6V
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Supplier Device Package : 16-HTSSOP
LM53603AQPWPRQ1 Buck Switching Regulator IC 3.3V 1 Output 3A 16-TSSOP
Features of LM53603AQPWPRQ1
The LM53603-Q1, LM53602-Q1 are available as AEC-Q1-Qualified Automotive Grade Products With Following Results:
– Device Temperature Grade 1: -40°C to +125°C
Ambient Operating Range
– Device HBM ESD Classification Level 1C
– Device CDM ESD Classification Level C4B
• 3 A or 2 A maximum load current
• Input Voltage Range from 3.5 V to 36 V:
Transients to 42 V
• Output Voltage Options: 5 V, 3.3 V, ADJ
• 2.1 MHz Fixed Switching Frequency
• ±2% Output Voltage Tolerance
• –40°C to 150°C Junction Temperature Range
• 1.7 µA Shutdown Current (typical)
• 24 µA Input Supply Current at No Load (typical)
• No external Feed-back Divider Required for 5 V or
3.3 V output
• Reset Output With Filter and Delay
• Automatic Light Load Mode for Improved
Efficiency
• User-Selectable Forced PWM mode (FPWM)
• Built-in Loop Compensation, Soft-start, Current
Limit, Thermal Shutdown, UVLO, and External
Frequency Synchronization
• Thermally Enhanced 16-lead Package:
5 mm x 4.4 mm x 1 mm

Product Attributes of LM53603AQPWPRQ1
| TYPE | DESCRIPTION |
|---|---|
| Category | Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators |
| Mfr | TI |
| Series | Automotive, AEC-Q100 |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.9V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | 6V |
| Current - Output | 3A |
| Frequency - Switching | 2.1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 16-HTSSOP |
| Base Product Number | LM53603 |
Applications of LM53603AQPWPRQ1
• Industrial Power Supplies
• Telecommunications Systems
• Sub-AM Band Automotive
• General Purpose Wide VIN Regulation
• High Efficiency Point-Of-Load Regulation
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |

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LM53603AQPWPRQ1 Buck Switching Regulator IC 3.3V 1 Output 3A 16-TSSOP Images |