







 
                            D FLIP-FLOP, AHC SERIES
 
                            IC REG CTRLR BUCK 28TQFN
 
                            CONN RCPT 68POS VERT GOLD
 
                            TERM BLOCK PLUG 18POS 270DEG 5MM
| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Obsolete | 
| Output Type: | Transistor Driver | 
| Function: | Step-Down | 
| Output Configuration: | Positive | 
| Topology: | Buck | 
| Number of Outputs: | 1 | 
| Output Phases: | 1 | 
| Voltage - Supply (Vcc/Vdd): | 4.75V ~ 28V | 
| Frequency - Switching: | 125kHz ~ 1.5MHz | 
| Duty Cycle (Max): | - | 
| Synchronous Rectifier: | Yes | 
| Clock Sync: | Yes | 
| Serial Interfaces: | - | 
| Control Features: | Current Limit, Enable, Frequency Control, Power Good | 
| Operating Temperature: | -40°C ~ 125°C (TJ) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 28-WFQFN Exposed Pad | 
| Supplier Device Package: | 28-TQFN (5x5) | 
UNIT2, 22/F., RICHMOND COMM. BLDG., 109 ARGYLE STREET, MONGKOK, KOWLOON, HK
Office Hours : Mon-Fri, 9:00-18:30(GMT+8)
Phone: 00852-52612101
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