參數(shù)資料
型號(hào)： LTC4267CGN-1
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 1 A SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PDSO16
封裝： 0.150 INCH, PLASTIC, SSOP-16
文件頁(yè)數(shù)： 26/32頁(yè)
文件大?。?/td> 925K
代理商： LTC4267CGN-1
LTC4267-1
32
42671f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 0207 PRINTED IN USA
High-Efciency Class 3 PD with 3.3V Isolated Power Supply
TYPICAL APPLICATION
PART NUMBER
DESCRIPTION
COMMENTS
LTC1737
High Power Isolated Flyback Controller
Sense Output Voltage Directly from Primary-Side Winding
LTC1871
Wide Input Range, No RSENSE Current Mode
Flyback, Boost and SEPIC Controller
Adjustable Switching Frequency, Programmable Undervoltage Lockout,
Optional Burst Mode Operation at Light Load
LTC3803
Current Mode Flyback DC/DC Controller in ThinSOT
200kHz Constant Frequency, Adjustable Slope Compensation, Optimized for
High Input Voltage Applications
LTC3825
Isolate No-Opto Synchronous Flyback Controller with
Wide Input Supply Range
Adjustable Switching Frequency, Programmable Undervoltage Lockout,
Accurate Regulation without Trim, Synchronous for High Efciency
LTC4257
IEEE 802.3af PD Interface Controller
100V 400mA Internal Switch, Programmable Classication
LTC4257-1
IEEE 802.3af PD Interface Controller
100V 400mA Internal Switch, Programmable Classication Dual Current Limit
LTC4258
Quad IEEE 802.3af Power over Ethernet Controller
DC Disconnect Only, IEEE-Compliant PD Detection and Classication,
Autonomous Operation or I
2C Control
LTC4259A-1
Quad IEEE 802.3af Power over Ethernet Controller
AC or DC Disconnect IEEE-Compliant PD Detection and Classication,
Autonomous Operation or I
2C Control
LTC4263
Single IEEE 802.3af Power over Ethernet Controller
AC or DC Disconnect IEEE-Compliant PD Detection and Classication,
Autonomous Operation or I
2C Control
LTC4267
IEEE 802.3af PD Interface with an Integrated
Switching Regulator
100V 400mA Internal Switch, Programmable Classication, 200kHz Constant
Frequency PWM, Interface and Switcher Optimized for IEEE-Compliant PD
System
Burst Mode is a registered trademark of Linear Technology Corporation. No RSENSE and ThinSOT are trademarks of Linear Technology Corporation.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC4267CGN-1#PBF 功能描述:IC POE 802.3AF INTERFACE 16SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:2,450 系列:- 控制器類型:SPI 總線至 I²C 總線橋接 接口:I²C，串行，SPI 電源電壓:2.4 V ~ 3.6 V 電流 - 電源:11mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-HVQFN（4x4） 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND
LTC4267CGN-1#TRPBF 功能描述:IC POE 802.3AF INTERFACE 16SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:2,450 系列:- 控制器類型:SPI 總線至 I²C 總線橋接 接口:I²C，串行，SPI 電源電壓:2.4 V ~ 3.6 V 電流 - 電源:11mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-HVQFN（4x4） 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND
LTC4267CGN-1-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power over Ethernet IEEE 802.3af PD Interface with Integrated Switching Regulator
LTC4267CGN-1-TR 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power over Ethernet IEEE 802.3af PD Interface with Integrated Switching Regulator
LTC4267CGN-1-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Power over Ethernet IEEE 802.3af PD Interface with Integrated Switching Regulator
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