| 1+ | 10+ | 100+ | 1000+ | 10000+ | Custom | |
|---|---|---|---|---|---|---|
| Uni Price | $3.2877 | $3.2219 | $3.1233 | $3.0247 | $2.8932 | Get Quotation! |
| Switching Frequency-Max | 1400kHz |
|---|---|
| Control Mode | CURRENT-MODE |
| Mount | Surface Mount |
| Terminal Finish | Matte Tin (Sn) |
| Output Current-Max | 1.8A |
| Radiation Hardening | No |
| Height Seated (Max) | 0.8mm |
| Number of Functions | 1 |
| Terminal Position | QUAD |
| Package / Case | 20-WQFN Exposed Pad |
| Efficiency | 85 % |
| Technology | BICMOS |
| Min Input Voltage | 2.6V |
| Voltage - Output | 2.6V~13V |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Width | 5mm |
| Lead Free | Lead Free |
| Control Technique | PULSE WIDTH MODULATION |
| Pbfree Code | yes |
| RoHS Status | ROHS3 Compliant |
| Voltage - Input | 2.6V~5.5V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Operating Temperature | -40°C~85°C |
| Input Voltage-Nom | 3V |
| Applications | Controller, TFT LCD |
| Mounting Type | Surface Mount |
| JESD-609 Code | e3 |
| Pin Count | 20 |
| Number of Outputs | 2 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Peak Reflow Temperature (Cel) | 260 |
| Switcher Configuration | BOOST |
| Length | 5mm |
| Subcategory | Switching Regulator or Controllers |
| Operating Supply Voltage | 5.5V |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Published | 2003 |
| Terminal Pitch | 0.65mm |
| Max Input Voltage | 5.5V |
| Base Part Number | MAX1543 |
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