1+ | 10+ | 100+ | 1000+ | 10000+ | Custom | |
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Uni Price | $20.0 | $19.6 | $19.0 | $18.4 | $17.6 | Get Quotation! |
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 | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Technology | CMOS |
Frequency - Switching | 105kHz~835kHz 350kHz~535kHz |
JESD-30 Code | R-PDSO-G20 |
Terminal Form | GULL WING |
Number of Terminations | 20 |
ECCN Code | EAR99 |
Width | 4.5mm |
Control Technique | PULSE WIDTH MODULATION |
Voltage - Supply (Vcc/Vdd) | 4V~60V |
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 | 12V |
Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V |
Topology | Buck |
Mounting Type | Surface Mount |
JESD-609 Code | e3 |
Factory Lead Time | 8 Weeks |
Clock Sync | No |
Number of Outputs | 1 |
Peak Reflow Temperature (Cel) | 225 |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Duty Cycle (Max) | 99% |
Switcher Configuration | PUSH-PULL |
Length | 6.5mm |
Subcategory | Switching Regulator or Controllers |
Input Voltage (Max) | 60V |
Packaging | Tube |
Part Status | Active |
Published | 2011 |
Output Voltage | 5.1V |
Terminal Pitch | 0.65mm |
Base Part Number | LTC3891 |
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