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| Part Number | RT9451GQW |
| OEMstron Part # | RT9451GQW |
| Manufacturer | Richtek USA Inc. |
| Category | Semiconductors › Power Management ICs › Battery Chargers |
| Description | IC BATT CHRGR LI-ION SGL 32WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RT9451GQW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 19 - Feb 24 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RT9451GQW Specifications
| Part Number | RT9451GQW | |
| Brand | Richtek USA Inc. | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Battery Chargers | |
| Manufacturer | Richtek USA Inc. | |
| Series | - | |
| Battery Chemistry | Lithium Ion/Polymer | |
| Number of Cells | 1 | |
| Current - Charging | Constant - Programmable | |
| Programmable Features | Current, Timer | |
| Fault Protection | Over Temperature, Over Voltage | |
| Charge Current - Max | 4A | |
| Battery Pack Voltage | 4.44V (Max) | |
| Voltage - Supply (Max) | 12V | |
| Interface | I²C, USB | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-WFQFN Exposed Pad | |
| Supplier Device Package | 32-WQFN (4x4) |
RT9451GQW Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RT9451GQW D# 1028-1318-2-ND Richtek Technology Corp |
IC BATT CHG LI-ION 1CELL 32WQFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
RT9451GQW D# 2392688 Richtek Technology Corp |
BATTERY CHARGER, LI-ION, 4A, WQFN-32 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
RT9451GQW Richtek Technology Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
59500 |
| Part Number | Description | Stock |
|
RT9451GQW Richtek Technology Corp |
OEM/CM ONLY |
12091 |
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| In Stock | 460 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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