340KHz, 3A, Asynchronous Step-Down Regulator CXSD6174 is a buck switching regulator for wide operating voltage application fields, includes a high current P-MOSFET, a high precision reference (0.8V)
-
[ 产品资料下载 ]
目录
产品概述 返回TOP
The CXSD6174 is a buck switching regulator for wide operating voltage application fields. The CXSD6174 includes a high current P-MOSFET, a high precision reference (0.8V) for comparing output voltage with a feedback amplifier, an internal soft start timer and dead-time controller. The oscillator is for controlling the maximum duty cycle and PWM frequency.
产品特点 返回TOP
˙Precision Feedback Reference Voltage: 0.8V (2%)
˙Wide Supply Voltage Operating Range: 3.6 to 23V
˙Low Current Consumption: 3mA
˙Internal Fixed Oscillator Frequency: 340KHz (Typ.)
˙Internal Soft-Start Function (SS)
˙Built-In P-MOSFET for 3A Output Loading
˙Over Current Protection
˙Package: SOP-8L
应用范围 返回TOP
a
技术规格书（产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP
| 非同步降压（Buck）转换器NON-SYNCHRONOUS STEP-DOWN (BUCK) CONVERTERS | |||||||
| Part No. | VIN | Load | ISW Limit | Feedback | Switching | Soft Start | |
| (Min) | (Max) | Current | (Typ) | Voltage | Frequency | ||
| (V) | (A) | (A) | (V) | (kHz) | |||
| CXSD6169 | 3.6 | 20 | 2 | 3 | 0.5 | 340 | External |
| CXSD6170 | 3.6 | 20 | 3 | 4 | 0.5 | 340 | External |
| CXSD6171 | 3.6 | 25 | 2 | 3 | 0.8 | 320 | Internal |
| CXSD6172 | 3.6 | 25 | 3 | 4 | 0.8 | 320 | Internal |
| CXSD6173 | 3.6 | 25 | 2 | adjust | 0.8 | 340 | Internal |
| CXSD6174 | 3.6 | 25 | 3 | adjust | 0.8 | 340 | Internal |
| CXSD6175 | 4.75 | 23 | 3 | 5.5 | 1.222 | 380 | External |
| CXSD6176 | 4.75 | 23 | 2 | 3.4 | 0.92 | 380 | External |
| CXSD6177 | 4.75 | 23 | 2 | 3.4 | 1.222 | 380 | |
| CXSD6178 | 4.75 | 23 | 2 | 3.4 | 0.92 | 380 | External |
| CXSD6179 | 4.75 | 23 | 2 | 3.5 | 0.92 | 1400 | External |
◀ 上一篇:340KHz, 2A, Asynchronous Step-Down Regulator CXSD6173 is a buck switching regulator for wide operati
下一篇▶:3A, 23V ,380KHz Step-Down Converter CXSD6175 is a buck regulator with a built in internal power MOSF
| 推荐信息 |
|---|
| 头条信息 |
|---|
