Max Frequency | 850kHz |
---|---|
Control Mode | CURRENT-MODE |
Input Voltage (Min) | 4V |
Output Type | Transistor Driver |
Output Configuration | Positive |
Surface Mount | YES |
Terminal Finish | Matte Tin (Sn) |
Function | Step-Down |
Terminal Position | DUAL |
Package / Case | 28-SSOP (0.154, 3.90mm Width) |
Number of Channels | 1 |
Technology | CMOS |
Frequency - Switching | 250kHz~780kHz |
Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
Terminal Form | GULL WING |
Number of Pins | 28 |
Number of Terminations | 28 |
ECCN Code | EAR99 |
Width | 3.899mm |
Control Technique | PULSE WIDTH MODULATION |
Qualification Status | Not Qualified |
Voltage - Supply (Vcc/Vdd) | 4V~38V |
RoHS Status | ROHS3 Compliant |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Analog IC - Other Type | SWITCHING CONTROLLER |
Operating Temperature | -40°C~125°C TJ |
Synchronous Rectifier | Yes |
Input Voltage-Nom | 15V |
Output Current | 25A |
Topology | Buck |
Mounting Type | Surface Mount |
JESD-609 Code | e3 |
Factory Lead Time | 10 Weeks |
Number of Outputs | 2 |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Peak Reflow Temperature (Cel) | NOT SPECIFIED |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Duty Cycle (Max) | 95% |
Switcher Configuration | PHASE-SHIFT |
Length | 9.893mm |
Input Voltage (Max) | 38V |
Packaging | Tape & Reel (TR) |
Part Status | Active |
Published | 2011 |
Output Voltage | 12.5V |
Terminal Pitch | 0.635mm |
Base Part Number | LTC3869 |
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