TYPE | DESCRIPTION |
Mount | Surface Mount |
Package / Case | 48-WFQFN Exposed Pad |
Number of Pins | 48 |
Operating Temperature | 0°C~85°C |
Packaging | Tube |
Published | 2007 |
JESD-609 Code | e4 |
Pbfree Code | yes |
Part Status | Obsolete |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Number of Terminations | 48 |
ECCN Code | EAR99 |
Type | Controller (PD), DC/DC |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Voltage - Supply | 11V~76V |
Terminal Position | QUAD |
Peak Reflow Temperature (Cel) | 260 |
Number of Functions | 1 |
Terminal Pitch | 0.5mm |
Base Part Number | MAX5953 |
Pin Count | 48 |
Input Voltage-Nom | 48V |
Number of Channels | 1 |
Power - Max | 15W |
Current - Supply | 400μA |
Control Mode | VOLTAGE-MODE |
Input Voltage (Max) | 76V |
Control Technique | PULSE WIDTH MODULATION |
Switcher Configuration | BUCK |
Switching Frequency-Max | 250kHz |
Internal Switch(s) | Yes |
Standards | 802.3af (PoE) |
Auxiliary Sense | No |
Length | 7mm |
Height Seated (Max) | 0.8mm |
Width | 7mm |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |
原装正品 | 每颗芯片都来自原厂 |
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主要产品 | 只生厂材料 |
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现货库存 | 只生产原材料 |
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原装库存 | Bom 单 | 价格实惠 |