| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tape & Reel (TR) | 
| Part Status: | Active | 
| Output Type: | Transistor Driver | 
| Function: | Step-Down | 
| Output Configuration: | Positive | 
| Topology: | Buck | 
| Number of Outputs: | 1 | 
| Output Phases: | 1 | 
| Voltage - Supply (Vcc/Vdd): | 2.97V ~ 22V | 
| Frequency - Switching: | 250kHz ~ 2MHz | 
| Duty Cycle (Max): | 100% | 
| Synchronous Rectifier: | Yes | 
| Clock Sync: | No | 
| Serial Interfaces: | - | 
| Control Features: | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 
| Operating Temperature: | -40°C ~ 85°C (TA) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 28-VFQFN Exposed Pad | 
| Supplier Device Package: | 28-QFN (5x5) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
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|  | S-8521C32MC-BTRT2GABLIC U.S.A. Inc. | IC REG CTRLR BUCK SOT23-5 | In Stock: 0 $0.42888 | 
|  | S-8533A25AFT-TB-GABLIC U.S.A. Inc. | IC REG CTRLR BUCK 8TSSOP | In Stock: 0 $1.18201 | 
|  | MIC38C45-1YMRoving Networks / Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | In Stock: 0 $0.88000 | 
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