IC POWER MANAGEMENT | Richtek USA Inc.
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 40-WQFN (5x5)
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Unit Price ($ / pc.)
$
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Available: 1005 pcs.
Next delivery: 20055 pcs.
Available in 9 Weeks
Manufacturer Leadtime: **
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Price per unit*
100 pcs.
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**Subject to prior sale
Description
The RT9917GQW is a common industry DC DC Switching Controllers housed in a RoHS compliant 40-WFQFN Exposed Pad package by Richtek USA Inc. made. The RT9917GQW is using SPQ 1 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | Richtek USA Inc. |
| Series | - |
| Package | Bulk |
| Product Status | Obsolete |
| Output Type | PWM |
| Function | Step-Up, Step-Down |
| Output Configuration | Positive |
| Topology | Buck, Boost |
| Number of Outputs | 7 |
| Output Phases | - |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Frequency - Switching | 1MHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad |
| Supplier Device Package | 40-WQFN (5x5) |
| Base Product Number | RT9917 |
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Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 1 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
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