In stock:
55
$0.00000
Standard Package:
1
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Request for UC3843AD2
UC3843AD2
CURRENT MODE PWM CONTROLLER 1A
Order Code:
CIS2118676
Manufacturer Part No:
UC3843AD2
Manufacturer:
Package / Case:
16-VFQFN Exposed Pad
Detailed Description:
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
UC3843AD2 Information
Mfr | Analog Devices Inc./Maxim Integrated |
---|---|
Series | * |
Package | Bulk |
Product Status | Active |
Output Type | Transistor Driver |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 16-VFQFN Exposed Pad |
Supplier Device Package | - |
Base Product Number | 71V3556 |
Function | Step-Down, Step-Up/Step-Down |
Number of Outputs | 3 |
Output Configuration | Positive |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V |
Topology | Buck, Buck-Boost, SEPIC |
Frequency - Switching | 115kHz ~ 835kHz, 350kHz ~ 535kHz |
Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
Synchronous Rectifier | Yes |
Output Phases | 2 |
Duty Cycle (Max) | 99%, 100% |
Clock Sync | No |
Serial Interfaces | - |
Sampling Frequency | - |
Filter Pass Band | - |
Messaging | - |
ECCN | EAR99 |
---|---|
HTSUS | 8542.39.0001 |
RoHS Status | Not applicable |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
REACH Status | Vendor Undefined |