- 封装:24-VFQFN 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:Digi-Reel®
- 参考价格:$2.592-$5.18
更新日期:2024-04-01 00:04:00
产品简介:具有高级排序功能和输出裕量的 4.5V 至 18V 同步降压控制器
查看详情- 封装:24-VFQFN 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:Digi-Reel®
- 参考价格:$2.592-$5.18
TPS40100RGER 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI(德州仪器)
-
24-VFQFN
2022+ -
12000
-
上海市
-
-
-
原装可开发票
-
TI
-
VQFN-24
23+ -
5800
-
上海市
-
-
-
进口原装现货,杜绝假货。
-
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
TPS40100RGER 中文资料属性参数
- 标准包装:1
- 类别:集成电路 (IC)
- 家庭:PMIC - 稳压器 - DC DC 切换控制器
- 系列:-
- PWM 型:电流模式
- 输出数:1
- 频率 - 最大:600kHz
- 占空比:85%
- 电源电压:4.5 V ~ 18 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:24-VFQFN 裸露焊盘
- 包装:Digi-Reel®
- 其它名称:296-34770-6
产品特性
- Operation over 4.5 V to 18 V Input Range
- Adjustable Frequency (Between 100 kHz and 600 kHz) Current Feedback Control
- Output Voltage Range From 0.7 V to 5.5 V
- Simultaneous, Ratiometric and Sequential Startup Sequencing
- Adaptive Gate Drive
- Remote Sensing (Via Separate GND/PGND)
- Internal Gate Drivers for N-channel MOSFETs
- Internal 5-V Regulator
- 24-Pin QFN Package
- Thermal Shutdown
- Programmable Overcurrent Protection
- Power Good Indicator
- 1%, 690-mV Reference
- Output Margining, 3% and 5%
- Programmable UVLO (with Programmable Hysteresis)
- Frequency Synchronization
- APPLICATIONS Servers Networking Equipment Cable Modems and Routers XDSL Modems and Routers Set-Top Boxes Telecommunications Equipment Power Supply Modules
- Servers
- Networking Equipment
- Cable Modems and Routers
- XDSL Modems and Routers
- Set-Top Boxes
- Telecommunications Equipment
- Power Supply Modules
产品概述
The TPS40100 is a mid voltage, wide-input (between 4.5 V and 18 V), synchronous, step-down controller. The TPS40100 offers programmable closed loop soft-start, programmable UVLO (with programmable hysteresis), programmable inductor sensed current limit and can be synchronized to other timebases. The TPS40100 incorporates MOSFET gate drivers for external N-channel high-side and synchronous rectifier (SR) MOSFET. Gate drive logic incorporates adaptive anti-cross conduction circuitry for improved efficiency, reducing both cross conduction and diode conduction in the rectifier MOSFET. The externally programmable current limit provides a hiccup overcurrent recovery characteristic.
TPS40100RGER 数据手册
数据手册 | 说明 | 数量 | 操作 |
---|---|---|---|
![]() |
MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER WITH ADVANCED SEQUENCING AND OUTPUT MARGINING |
10 Pages页,582K | 查看 |
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