Parameters |
Mfr |
Linear Technology |
Series |
- |
Package |
Bulk |
Product Status |
Obsolete |
Function |
Step-Down, Step-Up/Step-Down |
Output Configuration |
Positive |
Topology |
Buck, SEPIC |
Output Type |
Adjustable |
Number of Outputs |
1 |
Voltage - Input (Min) |
4V |
Voltage - Input (Max) |
16V |
Voltage - Output (Min/Fixed) |
1.21V |
Voltage - Output (Max) |
14.88V |
Current - Output |
4.5A (Switch) |
Frequency - Switching |
500kHz |
Synchronous Rectifier |
No |
Operating Temperature |
-40°C ~ 125°C (TJ) |
Mounting Type |
Surface Mount |
Package / Case |
TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
Supplier Device Package |
7-DDPAK |
RoHS Status |
RoHS non-compliant |
REACH Status |
Vendor Undefined |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Other Names |
2156-LT1959IR |
Standard Package |
1 |
Buck, SEPIC Switching Regulator IC Positive Adjustable 1.21V 1 Output 4.5A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA