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| Part Number: | LM53603AMPWPT |
|---|---|
| Manufacturer/Brand: | Texas Instruments |
| Part of Description: | IC REG BUCK ADJ 3A 16HTSSOP |
| Datasheets: |
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| RoHs Status: | ROHS3 Compliant |
| Payment: | PayPal / Credit Card / T/T |
| Shipment Way: | DHL / Fedex / TNT / UPS / EMS |
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Ship From: Hong Kong
| Quantity | Unit Price |
|---|---|
| 1+ | $941.941 |
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| Product Attribute | Attribute Value |
|---|---|
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | 10V |
| Voltage - Input (Min) | 3.9V |
| Voltage - Input (Max) | 36V |
| Topology | Buck |
| Synchronous Rectifier | Yes |
| Supplier Device Package | 16-HTSSOP |
| Series | Automotive, AEC-Q100 |
| Package / Case | 16-PowerTSSOP (0.173', 4.40mm Width) |
| Package | Tape & Reel (TR) |
| Product Attribute | Attribute Value |
|---|---|
| Output Type | Adjustable |
| Output Configuration | Positive |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Number of Outputs | 1 |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Frequency - Switching | 2.1MHz |
| Current - Output | 3A |
| Base Product Number | LM53603 |




LM53603AMPWPT
Texas Instruments
The LM53603AMPWPT is a high-performance, synchronous step-down voltage regulator from Texas Instruments. It is designed for automotive and industrial applications and provides a highly efficient, adjustable output voltage up to 10V from an input voltage range of 3.9V to 36V.
Synchronous step-down (buck) topology
Adjustable output voltage from 3.3V to 10V
Rated for up to 3A of output current
Switching frequency of 2.1MHz
Automotive-qualified to AEC-Q100 standard
High efficiency and fast transient response
Wide input voltage range from 3.9V to 36V
Comprehensive protection features (overcurrent, overvoltage, thermal shutdown)
Small 16-pin HTSSOP package
The LM53603AMPWPT is packaged in a 16-pin HTSSOP (Thermally Enhanced Thin Shrink Small Outline Package) with a width of 4.40mm. The package provides good thermal characteristics and electrical properties for the device.
The LM53603AMPWPT is an active, in-production product from Texas Instruments.
There are several equivalent and alternative models available, including the LM53602, LM53604, and LM53605 series.
Customers are advised to contact Y-IC's sales team for more information on available options and product lifecycle status.
Automotive electronics
Industrial control systems
Portable electronics and power supplies
The most up-to-date and authoritative datasheet for the LM53603AMPWPT is available on the Texas Instruments website.
Customers are recommended to download the datasheet from the Y-IC website for the latest information and specifications.
Customers are encouraged to obtain a quote for the LM53603AMPWPT on the Y-IC website.
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