Parameters |
Mfr |
Analog Devices Inc. |
Series |
- |
Package |
Tube |
Product Status |
Active |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Output Type |
Adjustable |
Number of Outputs |
1 |
Voltage - Input (Min) |
4.3V |
Voltage - Input (Max) |
55V |
Voltage - Output (Min/Fixed) |
1.19V |
Voltage - Output (Max) |
30V |
Current - Output |
1.2A |
Frequency - Switching |
200kHz ~ 2MHz |
Synchronous Rectifier |
No |
Operating Temperature |
-40°C ~ 125°C (TJ) |
Mounting Type |
Surface Mount |
Package / Case |
10-WFDFN Exposed Pad |
Supplier Device Package |
10-DFN (3x3) |
Base Product Number |
LT3991 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
121 |
Buck Switching Regulator IC Positive Adjustable 1.19V 1 Output 1.2A 10-WFDFN Exposed Pad