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| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Factory Lead Time | 6 Weeks |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Controller (PD), DC/DC |
| Resistance | 800mOhm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Voltage - Supply | 0V~57V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 278kHz |
| Base Part Number | TPS23757 |
| Pin Count | 20 |
| Max Output Current | 1.4A |
| Input Voltage-Nom | 10.2V |
| Number of Channels | 1 |
| Operating Supply Current | 920μA |
| Power Dissipation | 13W |
| Output Current | 1.4A |
| Min Input Voltage | 0V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 57V |
| Control Technique | PULSE WIDTH MODULATION |
| Nominal Input Voltage | 57V |
| Turn-Off Delay Time | 70 ns |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | Both |
| Min Current Limit | 400mA |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Auxiliary Sense | No |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS23757PW Datasheet
+8613715157867