TPS2034D集成电路(IC)的配电开关负载驱动器规格书PDF中文资料

| 厂商型号 |
TPS2034D |
| 参数属性 | TPS2034D 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC)的配电开关负载驱动器;产品描述:IC PWR SWITCH N-CHAN 1:1 8SOIC |
| 功能描述 | POWER-DISTRIBUTION SWITCHES |
| 丝印标识 | |
| 封装外壳 | SOIC / 8-SOIC(0.154",3.90mm 宽) |
| 文件大小 |
861.74 Kbytes |
| 页面数量 |
30 页 |
| 生产厂商 | TI |
| 中文名称 | 德州仪器 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-14 23:18:00 |
| 人工找货 | TPS2034D价格和库存,欢迎联系客服免费人工找货 |
TPS2034D规格书详情
1FEATURES
· 33-mΩ (5-V Input) High-Side MOSFET Switch
· Short-Circuit and Thermal Protection
· Overcurrent Logic Output
· Operating Range: 2.7 V to 5.5 V
· Logic-Level Enable Input
· Typical Rise Time: 6.1 ms
· Undervoltage Lockout
· Maximum Standby Supply Current: 10 μA
· No Drain-Source Back-Gate Diode
· Available in 8-pin SOIC and PDIP Packages
· Ambient Temperature Range, –40°C to 85°C
· 2-kV Human-Body-Model, 200-V
Machine-Model ESD Protection
· UL Listed– File No. E169910
DESCRIPTION
The TPS203x family of power distribution switches is intended for applications where heavy capacitive loads and
short circuits are likely to be encountered. These devices are 50-mΩ N-channel MOSFET high-side power
switches. The switch is controlled by a logic enable compatible with 5-V logic and 3-V logic. Gate drive is
provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize
current surges during switching. The charge pump requires no external components and allows operation from
supplies as low as 2.7 V.
When the output load exceeds the current-limit threshold or a short is present, the TPS203x limits the output
current to a safe level by switching into a constant-current mode, pulling the overcurrent (OC) logic output low.
When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the
junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a
thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures the switch
remains off until valid input voltage is present.
The TPS203x devices differ only in short-circuit current threshold. The TPS2030 limits at 0.3-A load, the
TPS2031 at 0.9-A load, the TPS2032 at 1.5-A load, the TPS2033 at 2.2-A load, and the TPS2034 at 3-A load
(see Available Options). The TPS203x is available in an 8-pin small-outline integrated-circuit (SOIC) package
and in an 8-pin dual-in-line (DIP) package and operates over a junction temperature range of –40°C to 125°C.
产品属性
更多- 产品编号:
TPS2034D
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 配电开关,负载驱动器
- 包装:
管件
- 开关类型:
通用
- 输出数:
1
- 比率 - 输入:
1:1
- 输出配置:
高端
- 输出类型:
N 通道
- 接口:
开/关
- 电压 - 负载:
2.7V ~ 5.5V
- 电压 - 供电 (Vcc/Vdd):
不需要
- 电流 - 输出(最大值):
2A
- 导通电阻(典型值):
33 毫欧
- 输入类型:
非反相
- 特性:
状态标志
- 故障保护:
限流(固定),超温,UVLO
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 供应商器件封装:
8-SOIC
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 描述:
IC PWR SWITCH N-CHAN 1
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
2016+ |
SOIC8 |
3000 |
主营TI,绝对原装,假一赔十,可开17%增值税发票! |
询价 | ||
TI有量 |
24+ |
NA/ |
3261 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TI(德州仪器) |
24+ |
SOIC8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI/TEXAS |
NEW |
原厂封装 |
8931 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
TI/德州仪器 |
25+ |
SOP8 |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
TI/德州仪器 |
24+ |
SOP8 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
24+ |
SOP8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
TI/德州仪器 |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI/德州仪器 |
21+ |
SOIC-8_150mil |
10000 |
只做原装,质量保证 |
询价 | ||
TI |
25+ |
800 |
公司优势库存 热卖中! |
询价 |

