In stock:
55
$0.00000
Standard Package:
3000
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Request for TPS40490MHRHDR
TPS40490MHRHDR
IC REG CTRLR BUCK 28QFN
Order Code:
CIS1838073
Manufacturer Part No:
TPS40490MHRHDR
Manufacturer:
Package / Case:
28-VFQFN Exposed Pad
Detailed Description:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-VQFN (5x5)
Technical Datasheet:
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TPS40490MHRHDR Information
| Mfr | Texas Instruments |
|---|---|
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Output Type | Transistor Driver |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-VQFN (5x5) |
| Base Product Number | TPS404 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 6V ~ 60V |
| Topology | Buck |
| Frequency - Switching | 100kHz ~ 5.4MHz |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start |
| Synchronous Rectifier | Yes |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Serial Interfaces | - |
| ECCN | EAR99 |
|---|---|
| HTSUS | 8542.39.0001 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |