- 封装:16-TSSOP(0.173",4.40mm)裸露焊盘
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$2.195
更新日期:2025-03-27 14:03:14
产品简介:具有跟踪功能的宽输入电压 (10V-40V) 同步降压直流/直流控制器
查看详情- 封装:16-TSSOP(0.173",4.40mm)裸露焊盘
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$2.195
TPS40056PWPR 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TPS40056PWPR
原装现货 -
TI
-
HTSSOP16
22+ -
1
-
深圳
-
03-27
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI
-
HTSSOP16
24+ -
2442
-
上海市
-
-
-
上海现货
-
TI
-
TSSOP
23+ -
46000
-
合肥
-
-
-
科大讯飞战略投资企业,提供一站式配套服务
-
TI(德州仪器)
-
HTSSOP-16
2022+ -
12000
-
上海市
-
-
-
原装可开发票
TPS40056PWPR 中文资料属性参数
- 标准包装:2,000
- 类别:集成电路 (IC)
- 家庭:PMIC - 稳压器 - DC DC 切换控制器
- 系列:-
- PWM 型:电压模式
- 输出数:1
- 频率 - 最大:1MHz
- 占空比:90%
- 电源电压:10 V ~ 40 V
- 降压:是
- 升压:无
- 回扫:无
- 反相:无
- 倍增器:无
- 除法器:无
- Cuk:无
- 隔离:无
- 工作温度:-40°C ~ 85°C
- 封装/外壳:16-TSSOP(0.173",4.40mm)裸露焊盘
- 包装:带卷 (TR)
产品特性
- Operating Input Voltage 10 V to 40 V
- Output Voltage Tracks External Reference
- Programmable Fixed-Frequency Up to 100 kHz to 1 MHz Voltage Mode Controller
- Internal Gate Drive Outputs for High-Side and Synchronous N-Channel MOSFETs
- Externally Synchronizable
- Programmable Short-Circuit Protection
- Thermal Shutdown
- 16-Pin PowerPAD Package (JC = 2°C/W)
- Programmable Closed-Loop Soft-Start
- APPLICATIONS DDR Tracking Regulators Power Modules Networking Equipment Industrial Servers
- DDR Tracking Regulators
- Power Modules
- Networking Equipment
- Industrial Servers
产品概述
The TPS40056 is part of a family of high-voltage, wide input, synchronous, step-down converters. The TPS40056 offers design flexibility with a variety of user programmable functions, including soft-start, operating frequency, high-side current limit, and loop compensation. The TPS40056 is also synchronizable to an external supply. It incorporates MOSFET gate drivers for external N-channel high-side and synchronous rectifier (SR) MOSFETs. Gate drive logic incorporates anti-cross conduction circuitry to prevent simultaneous high-side and synchronous rectifier conduction. The externally programmable short circuit protection provides pulse-by-pulse current limit, as well as hiccup mode operation utilizing an internal fault counter for longer duration overloads.
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