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TB7102AF(TE85L) PDF预览

TB7102AF(TE85L)

更新时间: 2024-11-02 21:16:27
品牌 Logo 应用领域
东芝 - TOSHIBA 光电二极管
页数 文件大小 规格书
17页 253K
描述
IC IC,SMPS CONTROLLER,VOLTAGE-MODE,BCDMOS,FP,8PIN,PLASTIC, Switching Regulator or Controller

TB7102AF(TE85L) 技术参数

是否Rohs认证: 不符合生命周期:Not Recommended
包装说明:DFP, FL8,.1,25Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.85模拟集成电路 - 其他类型:BATTERY CHARGE CONTROLLER
控制模式:VOLTAGE-MODEJESD-30 代码:R-PDFP-F8
端子数量:8最大输出电流:1 A
封装主体材料:PLASTIC/EPOXY封装代码:DFP
封装等效代码:FL8,.1,25封装形状:RECTANGULAR
封装形式:FLATPACK认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
最大切换频率:1150 kHz技术:BCDMOS
端子形式:FLAT端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

TB7102AF(TE85L) 数据手册

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TB7102AF  
Toshiba BiCD Integrated Circuit Silicon Monolithic  
TB7102AF  
Buck DC-DC Converter IC  
The TB7102AF is a single-chip buck DC-DC converter IC. The  
TB7102AF contains high-speed and low-on-resistance power  
MOSFETs for the main switch and synchronous rectifier to  
achieve high efficiency.  
Features  
Enables up to 1 A of load current (I ) with a minimum of  
OUT  
external components.  
High efficiency (η = 95% typ.)  
Weight: 0.017 g (typ.)  
(@V = 5 V, V  
= 3.3 V and I  
= 300 mA)  
IN  
OUT  
OUT  
Operating voltage (V ) range: 2.7 V to 5.5 V  
IN  
A high 1-MHz oscillation frequency (typ.) allows the use of small external components.  
Uses internal phase compensation to achieve high efficiency with a minimum of external components.  
Allows the use of a small surface-mount ceramic capacitor as an output filter capacitor.  
Enable threshold voltage : V  
= 1.5 V, V  
= 0.5 V(@V = 5 V)  
IL(EN) IN  
IH(EN)  
Housed in a small surface-mount package (PS-8) with low thermal resistance.  
Undervoltage lockout (UVLO), thermal shutdown (TSD) and overcurrent protection (OCP)  
Part Marking  
Pin Assignment  
Part Number (Abbrev.)  
Lot No.  
L
V
N.C.  
6
N.C.  
5
X
FB  
8
7
7 1 0 2A  
*
1
2
3
4
The dot () on the top surface indicates pin 1.  
PGND  
V
EN SGND  
IN  
*: The lot number consists of three digits. The first digit represents the last digit of the year of manufacture, and the  
following two digits indicates the week of manufacture between 01 and either 52 or 53.  
Manufacturing week code  
(The first week of the year is 01; the last week is 52 or 53.)  
Manufacturing year code (last digit of the year of manufacture)  
This product has a MOS structure and is sensitive to electrostatic discharge. Handle with care.  
The product(s) in this document (“Product”) contain functions intended to protect the Product from temporary  
small overloads such as minor short-term overcurrent, or overheating. The protective functions do not necessarily  
protect Product under all circumstances. When incorporating Product into your system, please design the system (1)  
to avoid such overloads upon the Product, and (2) to shut down or otherwise relieve the Product of such overload  
conditions immediately upon occurrence. For details, please refer to the notes appearing below in this document and  
other documents referenced in this document.  
1
2009-10-26  

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