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Part Number: |
LT8705AEFE#TRPBF |
LT8705AEUHF#PBF |
Manufacturer: |
Linear Technology |
Linear Technology |
Description: |
IC REG CTRLR BUCK-BOOST 38TSSOP |
IC REG CTRLR BUCK-BOOST 38QFN |
Quantity Available: |
Available |
Available |
Datasheets: |
-
|
-
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Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
PRODUCTION (Last Updated: 1 month ago) |
Factory Lead Time |
8 Weeks |
26 Weeks |
Mounting Type |
Surface Mount |
Surface Mount |
Package / Case |
38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads |
38-WFQFN Exposed Pad |
Surface Mount |
YES |
- |
Number of Pins |
31 |
38 |
Operating Temperature |
-40°C~125°C |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Tube |
Part Status |
Active |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
1 (Unlimited) |
Number of Terminations |
31 |
- |
Technology |
BIPOLAR |
- |
Terminal Position |
DUAL |
- |
Terminal Form |
GULL WING |
- |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
- |
Terminal Pitch |
0.5mm |
- |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
- |
Base Part Number |
LT8705 |
LT8705 |
Function |
Step-Up/Step-Down |
Step-Up/Step-Down |
Number of Outputs |
2 |
2 |
Output Type |
Transistor Driver |
Transistor Driver |
Input Voltage-Nom |
12V |
- |
Analog IC - Other Type |
SWITCHING CONTROLLER |
- |
Output Configuration |
Positive |
Positive |
Voltage - Supply (Vcc/Vdd) |
2.8V~80V |
2.8V~80V |
Control Features |
Enable, Frequency Control, Soft Start |
Enable, Frequency Control, Soft Start |
Topology |
Buck-Boost |
Buck-Boost |
Control Mode |
VOLTAGE-MODE |
- |
Frequency - Switching |
100kHz~400kHz |
100kHz~400kHz |
Input Voltage (Max) |
80V |
- |
Synchronous Rectifier |
Yes |
Yes |
Output Voltage-Max |
80V |
- |
Output Voltage-Min |
1.3V |
- |
Length |
9.7mm |
- |
Width |
4.4mm |
- |
RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
Published |
- |
2011 |
Submit RFQ: |
Submit |
Submit |