絲印：391；WE-PD2A SMT Power Inductor

General Properties: It is recommended that the temperature of the component does not exceed +125 °C under worst case conditions Ambient Temperature (referring to IR) -40 up to +85 °C Operating Temperature -40 up to +125 °C Storage Conditions (in original packaging)

文件：568.16 Kbytes 頁數(shù)：7 Pages

WURTHWurth Elektronik GmbH & Co. KG, Germany.

伍爾特伍爾特集團

絲印：391；This specification applies to SMD Shielded Power Choke

文件：635.21 Kbytes 頁數(shù)：7 Pages

LEIDITECH

雷卯電子

絲?。?strong>391；Package：SOT-25；Low Power Single Comparator

文件：284.84 Kbytes 頁數(shù)：7 Pages

KODENSHI

可天士

絲?。?strong>391；SMD POWER INDUCTOR-RoHS

文件：228.03 Kbytes 頁數(shù)：3 Pages

FENGJUI

峰瑞科技

絲印：391；SMD POWER INDUCTOR-RoHS

文件：147 Kbytes 頁數(shù)：3 Pages

FENGJUI

峰瑞科技

絲印：3918；Package：DSBGA；LP3918 Battery Charge Management and Regulator Unit

FEATURES ? Fully Integrated Li-Ion Battery Charger with Thermal Regulation ? USB Charge Mode ? 7 Low Noise LDO’s – 2 x 300 mA – 3 x 150 mA – 2 x 80 mA ? I2C Compatible Interface for Controlling LDO Outputs and Charger Operation ? Thermal Shutdown ? Under Voltage Lockout ? 25-Bump Thin

文件：458.6 Kbytes 頁數(shù)：38 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/3918/marking.html">3918；Package：DSBGA；LP3918 Battery Charge Management and Regulator Unit

FEATURES ? Fully Integrated Li-Ion Battery Charger with Thermal Regulation ? USB Charge Mode ? 7 Low Noise LDO’s – 2 x 300 mA – 3 x 150 mA – 2 x 80 mA ? I2C Compatible Interface for Controlling LDO Outputs and Charger Operation ? Thermal Shutdown ? Under Voltage Lockout ? 25-Bump Thin

文件：458.6 Kbytes 頁數(shù)：38 Pages

TI

德州儀器

絲印：3918；Package：DSBGA；LP3918 Battery Charge Management and Regulator Unit

FEATURES ? Fully Integrated Li-Ion Battery Charger with Thermal Regulation ? USB Charge Mode ? 7 Low Noise LDO’s – 2 x 300 mA – 3 x 150 mA – 2 x 80 mA ? I2C Compatible Interface for Controlling LDO Outputs and Charger Operation ? Thermal Shutdown ? Under Voltage Lockout ? 25-Bump Thin

文件：458.6 Kbytes 頁數(shù)：38 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/3918/marking.html">3918；Package：DSBGA；LP3918 Battery Charge Management and Regulator Unit

FEATURES ? Fully Integrated Li-Ion Battery Charger with Thermal Regulation ? USB Charge Mode ? 7 Low Noise LDO’s – 2 x 300 mA – 3 x 150 mA – 2 x 80 mA ? I2C Compatible Interface for Controlling LDO Outputs and Charger Operation ? Thermal Shutdown ? Under Voltage Lockout ? 25-Bump Thin

文件：458.6 Kbytes 頁數(shù)：38 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/391b/marking.html">391B；Package：SOT-23；TL331B, TL391B and TL331 Single Comparators

1 Features ? NEW TL331B and TL391B ? Improved specifications of B-version – Maximum rating: up to 38V – ESD rating (HBM): 2kV – Improved reverse voltage performance – Low input offset: 0.37mV – Low input bias current: 3.5nA – Low supply-current: 430μA – Faster response time of 1μsec – TL

文件：1.07224 Mbytes 頁數(shù)：27 Pages

TI

德州儀器