| 型號(hào)(PratNumber) | G2257Q51U |
| 數(shù)量(QTY.) | 9000 |
| 廠家(Brand) | GMT |
| 封裝(Package) | QFN4X4-24 |
| 批號(hào)(DC.) | 23+ |
| 聯(lián)系人(contact) | 顏先生/William |
| 電話(contact) | 0755-82170220,21001680 |
| PDF(PDF.) |
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| 詢價(jià)(Inquire) |
General Description
The G2257 provide a complete power supply solution
for handsets or data card. It contains four dc/dc
converters, and one LDO to power each critical blocks
of the system, and is optimized for maximum battery
life, featuring a low ground current when in standby
mode operation. All channels DC/DC converters
operate at 1.5MHz to optimize size, cost, and
efficiency. All Synchronous converters are enabled by
individual EN pin control and operate at pulse skipping
mode at light load.
The G2257 is available in QFN4X4-24 package.
Applications
Smart Phone
TV Dongle
OTT
| 型號(hào)(PartNumber) | 數(shù)量(QTY.) | 廠家(Brand) | 封裝(Package) | 批號(hào)(DC.) | 描述(Description) | |
| VL81A | 3000 | VIA | QFN-76 | 24+ | VL81A QFN-76SuperSpeed USB 5Gbps 4-Port Hub Co |
|
| IP2501 | 30000 | INJOINIC/英集芯 | SOT23-6 | 24+ | 英集芯IP2501，超低功耗的400A高效同步升壓轉(zhuǎn)換器，采用SOT23-6封裝，可應(yīng)用在一節(jié)、兩節(jié) |
|
| W532-20W-H | 60000 | INJOINIC/英集芯 | QFN5x5-32 | 24+ | 英集芯W(wǎng)532-20W-H，一芯多充無(wú)線充電發(fā)射端SOC，采用QFN5x5-32封裝，可應(yīng)用在移動(dòng)電 |
|
| IP6862 | 55000 | INJOINIC/英集芯 | QFN6x6-48 | 24+ | 深圳市科瑞芯電子供應(yīng)——英集芯IP6862，一芯多充無(wú)線充電發(fā)射端SOC，采用QFN6x6-48封裝 |
|
| IP6833 | 50000 | INJOINIC/英集芯 | QFN4x4-28 | 24+ | 英集芯IP6833，符合QI標(biāo)準(zhǔn)的5W無(wú)線充接收芯片，采用QFN4x4-28封裝，可應(yīng)用在與WPC |
|
| IP6829 | 45000 | INJOINIC/英集芯 | QFN5X5-32 | 24+ | 英集芯IP6829，支持PD輸入全集成5W/7.5W/10W/15W無(wú)線充電發(fā)射SOC，采用QFN5 |
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