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Products Specifications
Width | 5mm |
---|---|
Length | 5mm |
Function | Step-Down |
Topology | Buck |
ECCN Code | EAR99 |
Lead Free | Lead Free |
Packaging | Tape & Reel (TR) |
Published | 2002 |
Clock Sync | No |
Technology | BICMOS |
Output Type | Transistor Driver |
Part Status | Obsolete |
Pbfree Code | yes |
RoHS Status | ROHS3 Compliant |
Subcategory | Switching Regulator or Controllers |
Control Mode | CURRENT-MODE |
JESD-30 Code | S-XQCC-N20 |
JESD-609 Code | e3 |
Mounting Type | Surface Mount |
Surface Mount | YES |
Package / Case | 20-WFQFN Exposed Pad |
Terminal Pitch | 0.65mm |
Terminal Finish | Matte Tin (Sn) |
Base Part Number | MAX1844 |
Control Features | Current Limit, Enable, On Time Control, Power Good |
Control Technique | PULSE WIDTH MODULATION |
Input Voltage-Nom | 5V |
Number of Outputs | 1 |
Terminal Position | QUAD |
Additional Feature | CAN ALSO OPERATE IN PFM MODE |
Output Current-Max | 3A |
Height Seated (Max) | 0.8mm |
Input Voltage (Max) | 5.5V |
Input Voltage (Min) | 4.5V |
Output Configuration | Positive |
Frequency - Switching | 200kHz 300kHz 450kHz 600kHz |
Operating Temperature | -40°C~85°C TA |
Synchronous Rectifier | Yes |
Analog IC - Other Type | SWITCHING CONTROLLER |
Number of Terminations | 20 |
Switcher Configuration | PUSH-PULL |
Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
Peak Reflow Temperature (Cel) | 260 |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Time@Peak Reflow Temperature-Max (s) | 30 |