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See Product Specifications for product details.
Buy LTC3891MPFE#PBF with confidence from Chipdigger.com, 1 Year Warranty
See Product Specifications for product details.
Buy LTC3891MPFE#PBF with confidence from Chipdigger.com, 1 Year Warranty
LTC3891MPFE#PBF
Part No | LTC3891MPFE#PBF |
---|---|
Manufacturer | Analog Devices, Inc. |
Description | IC REG CTRLR BUCK 20TSSOP |
Lead Free Status / RoHS Status | Lead Free / RoHS compliant |
Availability:13822 pcs | |||||
Quantity | Unit Price | Ext. Price | |||
---|---|---|---|---|---|
1+ | $22.2288 | $2223 | |||
10+ | $21.7842 | $1,0892 | |||
100+ | $21.1174 | $2,1117 | |||
1000+ | $20.4505 | $2,0451 | |||
10000+ | $19.5613 | $1,9561 | |||
The above prices does not include taxes and freight rates, which will be calculated on the order pages. |
Specifications
Data sheet
Surface Mount | YES |
---|---|
Package / Case | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Technology | CMOS |
Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
Terminal Form | GULL WING |
Number of Pins | 20 |
Control Technique | PULSE WIDTH MODULATION |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Operating Temperature | -55°C~150°C TJ |
Max Duty Cycle | 99 % |
Output Current | 5A |
Number of Output Phases | 1 |
Topology | Buck |
Mounting Type | Surface Mount |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Switcher Configuration | PUSH-PULL |
Packaging | Tube |
Output Voltage | 24V |
Terminal Pitch | 0.65mm |
Control Mode | CURRENT-MODE |
Output Type | Transistor Driver |
Output Configuration | Positive |
Terminal Finish | Matte Tin (Sn) |
Function | Step-Down |
Terminal Position | DUAL |
Frequency - Switching | 105kHz~835kHz 350kHz~535kHz |
Number of Terminations | 20 |
ECCN Code | EAR99 |
Width | 4.5mm |
Lead Free | Lead Free |
Voltage - Supply (Vcc/Vdd) | 4V~60V |
RoHS Status | ROHS3 Compliant |
Analog IC - Other Type | SWITCHING CONTROLLER |
Synchronous Rectifier | Yes |
Input Voltage-Nom | 12V |
REACH SVHC | No SVHC |
Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V |
JESD-609 Code | e3 |
Factory Lead Time | 8 Weeks |
Clock Sync | No |
Time@Peak Reflow Temperature-Max (s) | 30 |
Peak Reflow Temperature (Cel) | 260 |
Nominal Input Voltage | 12V |
Length | 6.5mm |
Subcategory | Switching Regulator or Controllers |
Part Status | Active |
Frequency | 900kHz |
Published | 2012 |
Base Part Number | LTC3891 |
Introduce
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