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TPS51367RVER PDF预览

TPS51367RVER

更新时间: 2024-02-28 22:33:34
品牌 Logo 应用领域
德州仪器 - TI 转换器
页数 文件大小 规格书
32页 10947K
描述
22-V Input, 12-A Integrated FET Converter With Ultra-Low Quiescent

TPS51367RVER 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVQCCN, LCC28(UNSPEC)
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.89其他特性:ADJUSTABLE OUTPUT MODE FROM 0.6 TO 2V
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:22 V
最小输入电压:3 V标称输入电压:12 V
JESD-30 代码:R-PQCC-N28JESD-609代码:e3
长度:4.5 mm湿度敏感等级:2
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-10 °C
最大输出电流:18 A最大输出电压:2 V
最小输出电压:0.6 V封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装等效代码:LCC28(UNSPEC)
封装形状:RECTANGULAR封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1 mm子类别:Switching Regulator or Controllers
标称供电电压 (Vsup):12 V表面贴装:YES
切换器配置:BUCK最大切换频率:800 kHz
温度等级:OTHER端子面层:Matte Tin (Sn)
端子形式:NO LEAD端子节距:0.4 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.5 mmBase Number Matches:1

TPS51367RVER 数据手册

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TPS51367  
www.ti.com  
SLUSBB7A MARCH 2013REVISED JUNE 2013  
22-V Input, 12-A Integrated FET Converter  
With Ultra-Low Quiescent ( ULQ)  
Check for Samples: TPS51367  
1
FEATURES  
APPLICATIONS  
2
Input Voltage Range: 3 V to 22 V  
Notebook Computers (VCCIO)  
Memory Rails (DDR VDDQ)  
Output Voltage Range: 0.6 V to 2 V  
12-A Integrated FET Converter  
Fewest External Components  
DESCRIPTION  
The TPS51367 is a high-voltage input, synchronous  
converter with integrated FET, based on DCAP-2™  
control topology, which enables fast transient  
response and supports both POSCAP and all MLCC  
output capacitors. TI proprietary FET technology  
combined with TI leading-edge package technology  
provides the highest density solution for single-output  
power rail such as VCCIO and VDDQ for DDR  
notebook memory, or any point-of-load (POL) in wide  
application.  
ULQ™-100 Mode of Operation to Enable Long  
Battery Life During System Standby  
Soft-Start Time Programmable by External  
Capacitor  
Switching Frequency: 400 kHz and 800 kHz  
D-CAP2™ Architecture to Enable POSCAP and  
All MLCC Output Capacitor Usage  
Integrated and Temperature Compensated  
Low-Side On-Resistance Sensing for Accurate  
OCL Protection  
The key feature of the TPS51367 is its ULQ™ Mode  
to enable low-bias current (100 µA in low power  
mode, enabled by LP#). This feature is extremely  
beneficial for long battery life in system standby  
mode.  
Powergood Output  
OCL, OVP, UVP and UVLO Protections  
Thermal Shutdown (non-latch)  
Output Discharge Function  
The feature set includes switching frequency of 800  
kHz. Programmable soft-start time with an external  
capacitor. auto skip, pre-bias startup, integrated  
bootstrap switch, power good, enable and a full suite  
of fault protection schemes, including OCL, UVP,  
OVP, 5-V UVLO and thermal shutdown.  
Integrated Boost MOSFET Switch  
28-Pin, 3.5-mm × 4.5-mm, RVE, QFN Package  
with 0.4-mm Pitch and 1-mm Height  
It is packaged in 3.5 mm × 4.5 mm, 0.4-mm pitch, 28-  
pin QFN (RVE), and specified from -10°C to 85°C.  
SIMPLIFIED APPLICATION  
VSNS  
GSNS  
VIN  
7.4 V  
23  
22  
21  
20  
TRIP GND V5 VIN VIN VIN  
PGND 14  
19  
18  
17  
16  
15  
to  
20 V  
GSNS VSNS SLEW  
24 REFIN2  
25 REFIN  
26 VREF  
27 NU  
PGND 13  
PGND 12  
PGND 11  
PGND 10  
TPS51367  
28 EN  
PGOOD LP# MODE NC BST  
SW SW SW SW  
1
2
3
4
5
6
7
8
9
EN  
VOUT  
1.05 V  
PGOOD  
LP#  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ULQ, DCAP-2 are trademarks of Texas Instruments.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2013, Texas Instruments Incorporated  

TPS51367RVER 替代型号

型号 品牌 替代类型 描述 数据表
TPS51367RVET TI

完全替代

22-V Input, 12-A Integrated FET Converter With Ultra-Low Quiescent

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