TS30042集成电路(IC)稳压器-DC-DC开关稳压器规格书PDF中文资料
厂商型号 |
TS30042 |
参数属性 | TS30042 封装/外壳为16-VFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG BUCK ADJUSTABLE 2A 16QFN |
功能描述 | 降压 |
文件大小 |
1.34662 Mbytes |
页面数量 |
18 页 |
生产厂商 | Semtech Corporation |
企业简称 |
SEMTECH |
中文名称 | Semtech Corporation官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-24 18:30:00 |
TS30042规格书详情
Features
• Fixed output voltage choices: 1.5V, 1.8V, 2.5V, 3.3V, and 5V
with +/- 2 output tolerance
• Adjustable version output voltage range: 0.9V to (VCC -
1V) with +/- 1.5 reference
• Wide input voltage range: 4.5V to 40V (42V Abs Max)
• 1MHz +/- 10 ! xed switching frequency
• Continuous output current: 1A (TS30041), 2A (TS30042)
• High e ciency up to 95
• Current mode PWM control with PFM mode for improved
light load e ciency
• Voltage supervisor for VOUT reported at the Power Good
(PG) pin
• Input supply under voltage lockout
• Soft start for controlled startup with no overshoot
• Full protection for over-current, over-temperature, and
VOUT over-voltage
• SYNC function on EN/SYNC pin to control switching frequency
• Less than 10uA in standby mode
• Low external component count
Description
The TS30041 (1A) and TS30042 (2A) are DC/DC synchronous
switching regulators with fully integrated power switches,
internal compensation, and full fault protection. The switching
frequency of 1MHz enables the use of small ! lter components
resulting in minimal board space and reduced BOM costs.
The TS30041/42 utilizes current mode feedback in normal
regulation PWM mode. When the regulator is placed in
standby (EN is low), the device draws less than 10uA quiescent
current.
The TS30041/42 integrates a wide range of protection circuitry
including input supply under-voltage lockout, output voltage
soft start, current limit, and thermal shutdown.
The TS30041/42 includes supervisory reporting through
the PG (Power Good) open drain output to interface other
components in the system.
Applications
• On-card switching regulators
• Set-top box, DVD, LCD, LED supply
• Industrial power supplies
TS30042属于集成电路(IC) > 稳压器 - DC-DC 开关稳压器。Semtech Corporation制造生产的TS30042稳压器 - DC-DC 开关稳压器DC-DC 开关稳压器 PMIC(电源管理集成电路)产品族中的产品是元器件级设备,用于需要稳定 DC 输入电压和/或将其转换为不同幅度的输出电压的应用。这些器件与称为“控制器”PMIC 的类似产品的区别在于集成了主开关元件,设备提供的电力会通过该元件。
产品属性
更多- 产品编号:
TS30042-M000QFNR
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
4.5V
- 电压 - 输入(最大值):
40V
- 电压 - 输出(最小值/固定):
0.9V
- 电压 - 输出(最大值):
39V
- 电流 - 输出:
2A
- 频率 - 开关:
1MHz
- 同步整流器:
是
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
16-VFQFN 裸露焊盘
- 供应商器件封装:
16-QFN(3x3)
- 描述:
IC REG BUCK ADJUSTABLE 2A 16QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
TQFN16EP(3x3) |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
Semtech |
1948+ |
16-VFQF |
18562 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NA |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
ON/安森美 |
23+ |
QFN |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
SemtechCorporation |
23+ |
16-QFN(3x3) |
66800 |
进口原装现货假一罚十 |
询价 | ||
SEMTECH |
2048+ |
QFN-16 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
SEMTECH |
2021+ |
QFN-16(3x3) |
499 |
询价 | |||
SEMTECH |
1921+ |
QFN-16 |
3575 |
向鸿仓库现货,优势绝对的原装! |
询价 | ||
Semtech Corporation |
22+ |
16QFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Semtech |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 |