Protection features CXSD62337 The device also includes an internal soft-start and an external adjustable soft-start function to limit the inrush current and prevent the overshoot of output voltage

发布时间：2020-04-06 09:43:38 浏览次数：713 作者：嘉泰姆

摘要：Protection features CXSD62337 The device also includes an internal soft-start and an external adjustable soft-start function to limit the inrush current and prevent the overshoot of output voltage

The CXSD62337 is a current-mode step-down regulator with an internal power MOSFET. This device achieves 3A continuous output current over a wide input supply range from 4.5V to 28.5V with excellent load and line regulations. The switching frequency of CXSD62337 is 1.4MHz and current mode operation provides fast transient response and eases loop stabilization.eUz嘉泰姆

The CXSD62337 is highly efficient with peak efficiency at 91% when in operation. In shutdown mode the regulator draws less than 18μA of supply current. Protection features include cycle-by-cycle current limit and thermal shutdown. The device also includes an internal soft-start and an external adjustable soft-start function to limit the inrush current and prevent the overshoot of output voltage.eUz嘉泰姆

The CXSD62337 is available in Green SOIC-8 (Exposed Pad) package and requires a minimum number of readily available external components to complete a 3A step-down DC/DC converter solution.eUz嘉泰姆

产品特点 返回TOPeUz嘉泰姆

• 3A Output Current
• High Efficiency: Up to 91%
• 4.5V to 28.5V Input Voltage Range
• < 18μA Shutdown Supply Current
• 100mΩ Internal Power MOSFET Switch
• Fixed 1.4MHz Switching Frequency
• Output Adjustable from 0.8V to 22V
• Cycle-by-Cycle Current Limit Protection
• Thermal Shutdown Protection
• Under-Voltage Lockout
• Stable with Low ESR Ceramic Capacitors
• -40℃</span> to +85℃</span> Operating Temperature Range
• Available in Green SOIC-8 (Exposed Pad) PackageeUz嘉泰姆

应用范围 返回TOPeUz嘉泰姆

Distributed Power Systems
Battery Chargers
Flat Panel TVs
Set-Top Boxes
Pre-Regulator for Linear Regulators
Cigarette Lighter Powered Devices
DVD/PVR DeviceseUz嘉泰姆

技术规格书（产品PDF) 返回TOP eUz嘉泰姆

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</span>！</span>
eUz嘉泰姆

eUz嘉泰姆

产品封装图 返回TOPeUz嘉泰姆

eUz嘉泰姆

电路原理图 返回TOPeUz嘉泰姆

eUz嘉泰姆

相关芯片选择指南返回TOP 更多同类产品......

eUz嘉泰姆

同步整流降压转换器</span>eUz嘉泰姆
ProducteUz嘉泰姆	CHeUz嘉泰姆	EnableeUz嘉泰姆	V_CCeUz嘉泰姆 (Min)VeUz嘉泰姆	V_CCeUz嘉泰姆 (Max)V eUz嘉泰姆	V_OUT(V)eUz嘉泰姆	I_OUT(mA)eUz嘉泰姆	FrequencyeUz嘉泰姆 (kHz)eUz嘉泰姆	Iq (mA)eUz嘉泰姆	SHDN eUz嘉泰姆 Iq(μA)eUz嘉泰姆	PackageeUz嘉泰姆
CXSD62327eUz嘉泰姆	1eUz嘉泰姆	LeUz嘉泰姆	3eUz嘉泰姆	5.5eUz嘉泰姆	adjeUz嘉泰姆	3000eUz嘉泰姆	adj(300 to eUz嘉泰姆 2000)eUz嘉泰姆	0.41eUz嘉泰姆	2eUz嘉泰姆	TDFN-3x3-10LeUz嘉泰姆
CXSD62328eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	3.3/adjeUz嘉泰姆	2000eUz嘉泰姆	1400eUz嘉泰姆	0.3eUz嘉泰姆	2eUz嘉泰姆	TDFN-3x3-10LeUz嘉泰姆
CXSD62329eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	1.2/1.8/3.3/adjeUz嘉泰姆	800eUz嘉泰姆	1600eUz嘉泰姆	0.03eUz嘉泰姆	1eUz嘉泰姆	TSOT-23-5eUz嘉泰姆
CXSD62330eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	1.2/1.8/3.3/adjeUz嘉泰姆	800eUz嘉泰姆	1600eUz嘉泰姆	0.03eUz嘉泰姆	1eUz嘉泰姆	TSOT-23-5 TDFN-2x2-6LeUz嘉泰姆
CXSD62331eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	1.2/1.8/3.3/adjeUz嘉泰姆	2000eUz嘉泰姆	1400eUz嘉泰姆	0.055eUz嘉泰姆	2eUz嘉泰姆	TDFN-3x3-10LeUz嘉泰姆
CXSD62332eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.7eUz嘉泰姆	5.5eUz嘉泰姆	adjeUz嘉泰姆	1200eUz嘉泰姆	1600eUz嘉泰姆	0.03eUz嘉泰姆	1eUz嘉泰姆	TDFN-3x3-10LeUz嘉泰姆
CXSD62333eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.7eUz嘉泰姆	5.5eUz嘉泰姆	adjeUz嘉泰姆	1200eUz嘉泰姆	1600eUz嘉泰姆	0.03eUz嘉泰姆	1eUz嘉泰姆	TDFN-2x3-8LeUz嘉泰姆
CXSD62334eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	adjeUz嘉泰姆	600eUz嘉泰姆	6000eUz嘉泰姆	0.022eUz嘉泰姆	1eUz嘉泰姆	TDFN-2x2-6LeUz嘉泰姆
CXSD62335eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	2.5eUz嘉泰姆	5.5eUz嘉泰姆	0.6/0.8/1.0/1.1/1.15eUz嘉泰姆 /1.2/1.5/1.6/1.8/2.5/eUz嘉泰姆 2.8/3.0/3.3eUz嘉泰姆	600eUz嘉泰姆	6000eUz嘉泰姆	0.022eUz嘉泰姆	1eUz嘉泰姆	TDFN-2x2-6L eUz嘉泰姆 WLCSP-1.21x0.81-6BeUz嘉泰姆
非同步降压转换器eUz嘉泰姆
ProducteUz嘉泰姆	CHeUz嘉泰姆	EnableeUz嘉泰姆	V_CCeUz嘉泰姆 (Min)VeUz嘉泰姆	V_CCeUz嘉泰姆 MAX(V) eUz嘉泰姆	V_OUT(V)eUz嘉泰姆	I_OUT(mA)eUz嘉泰姆	FrequencyeUz嘉泰姆 (kHz)eUz嘉泰姆	Iq (mA)eUz嘉泰姆	SHDN eUz嘉泰姆 Iq(μA)eUz嘉泰姆	PackageeUz嘉泰姆
CXSD62336eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	4.5eUz嘉泰姆	28.5eUz嘉泰姆	adjeUz嘉泰姆	3000eUz嘉泰姆	385eUz嘉泰姆	0.8eUz嘉泰姆	18eUz嘉泰姆	SOIC-8(EP)eUz嘉泰姆
CXSD62337eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	4.5eUz嘉泰姆	28.5eUz嘉泰姆	adjeUz嘉泰姆	3000eUz嘉泰姆	1400eUz嘉泰姆	0.8eUz嘉泰姆	18eUz嘉泰姆	SOIC-8(EP)eUz嘉泰姆
CXSD62338eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	4.5eUz嘉泰姆	38eUz嘉泰姆	adjeUz嘉泰姆	2000eUz嘉泰姆	385eUz嘉泰姆	0.8eUz嘉泰姆	18eUz嘉泰姆	SOIC-8(EP)eUz嘉泰姆
CXSD62339eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	4.5eUz嘉泰姆	38eUz嘉泰姆	adjeUz嘉泰姆	2000eUz嘉泰姆	1400eUz嘉泰姆	0.8eUz嘉泰姆	18eUz嘉泰姆	SOIC-8(EP)eUz嘉泰姆
CXSD62340eUz嘉泰姆	1eUz嘉泰姆	HeUz嘉泰姆	4.5eUz嘉泰姆	18eUz嘉泰姆	adjeUz嘉泰姆	3000eUz嘉泰姆	1400eUz嘉泰姆	0.8eUz嘉泰姆	18eUz嘉泰姆	SOIC-8(EP)eUz嘉泰姆

eUz嘉泰姆

文章标签

暂无标签

上一篇： 3A, 28.5V, 385kHz Step-Down Converter CXSD62336 is a current-mode step-down regulator with an internal power MOSFET. This device achieves 3A continuous output current over a wide input supply range

下一篇： The switching frequency of CXSD62338 is 385kHz and current mode operation provides fast transient response and eases loop stabilization Protection features include cycle-by-cycle current limit and the

相关推荐

暂无相关推荐

发表评论

共有条评论

用户名: 密码:

验证码: 匿名发表

最新信息

热门信息

推荐信息

头条信息

Protection features CXSD62337 The device also includes an internal soft-start and an external adjustable soft-start function to limit the inrush current and prevent the overshoot of output voltage

目录

相关芯片选择指南返回TOP 更多同类产品......

文章标签

发表评论

关注我们

最新信息

热门信息

推荐信息

头条信息

Protection features CXSD62337 The device also includes an internal soft-start and an external adjustable soft-start function to limit the inrush current and prevent the overshoot of output voltage

目录

相关芯片选择指南 返回TOP 更多同类产品......

文章标签

相关推荐

发表评论

关注我们

相关芯片选择指南返回TOP 更多同类产品......