In stock:
55
$0.00000
Standard Package:
1
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Request for UC3877N
UC3877N
SWITCHING CONTROLLER
Order Code:
CIS2120558
Manufacturer Part No:
UC3877N
Manufacturer:
Package / Case:
38-WFQFN Exposed Pad
Detailed Description:
Regulator Output DC-DC Controller IC
Technical Datasheet:
UC3877N Information
Mfr | Texas Instruments |
---|---|
Series | * |
Package | Bulk |
Product Status | Active |
Output Type | Transistor Driver |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 38-WFQFN Exposed Pad |
Supplier Device Package | 38-QFN (5x7) |
Base Product Number | LTC3829 |
Function | Step-Down |
Number of Outputs | 3 |
Output Configuration | Positive |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V |
Topology | Buck |
Frequency - Switching | 250kHz ~ 770kHz |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Synchronous Rectifier | Yes |
Output Phases | 3 |
Duty Cycle (Max) | 94% |
Clock Sync | No |
Serial Interfaces | - |
Sampling Frequency | - |
Filter Pass Band | - |
Messaging | - |
ECCN | EAR99 |
---|---|
HTSUS | 8542.39.0001 |
RoHS Status | RoHS non-compliant |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
REACH Status | REACH Unaffected |