MAX17543ATP+
Analog Devices · Thin Quad Flatpack, No Leads
MAX17543ATP+ is a Analog Devices part in the Buck Regulators & Controllers category (Thin Quad Flatpack, No Leads). 4.5V-42V, 2.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Analog Devices
- Category
- Buck Regulators & Controllers
- Package
- Thin Quad Flatpack, No Leads
- MOQ
- 150
- SPQ
- 75
- RoHS
- Yes
- HS code
- 854239
- Checked
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Buyer questions
Can ChipRadar source MAX17543ATP+?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
How can I check MAX17543ATP+ before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for MAX17543ATP+?
Manufacturer MOQ: 150 pcs; SPQ: 75 pcs. Smaller sample quantities on request.
Same series · MAX17543
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
Packing & moisture
- Standard pack quantity (SPQ): 75, packing: Tube
- MSL: reference unavailable
Package & dimensions
- Package: Thin Quad Flatpack, No Leads, 20 pins
- Package drawing (manufacturer PDF) →
MAX17543 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (22)
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| Parameter | Value |
|---|---|
| Customer Built Product | Cellular Base Stations |
| Economic Sector | Industrial |
| Isolation | Non-Isolated |
| Number Of Outputs | 1 |
| Number Of Phases | Single Phase |
| Output Current | 2.5 A |
| Package | EVKIT, Thin Quad Flatpack, No Leads |
| Package Area | 16.81mm² |
| Package Height | 0.8mm |
| Power Feature | Adjustable Switching Frequency, Fixed Frequency, Reset Output, Synchronous |
| Protection Type | Current Limiting, Undervoltage Lockout |
| Reference Accuracy Over Temp | 1.2 % |
| Regulator Type | Monolithic |
| Shutdown current (typ) | 2.8 µA |
| Supply current (typ) | 118 µA |
| Switch Current | 3.7 A |
| Switching Frequency | 2.2 MHz |
| Temp Range | -40 to 125°C |
| Temp Range Code | A |
| Topology | Buck |
| Vin (min) | 4.5 V |
| Vin (max) | 42 V |
About MAX17543ATP+
MAX17543ATP+ is an orderable part number (P/N) from Analog Devices, in the MAX17543 family. Package: Thin Quad Flatpack, No Leads. Category: Buck Regulators & Controllers. Other P/N in the MAX17543 family: 3. Lifecycle status on the manufacturer site: Active. Released September 24, 2014.
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