3A，30V，500KHz降压型DC-DC变换器3A,30V,500KHz Step-Down Converter CXSD62282是一款采用电流模脉宽调制（PWM）架构的降压型DC-DC变换器，可以提供高达3A的负载电流，具有很好的线性和负载调整率。CXSD62282可以在宽输入电压范围4.5V～30V内稳定工作，通过外部电阻调节可容易实现0.8V~12V的输出电压

Part   m6T嘉泰姆

Numberm6T嘉泰姆

remarkm6T嘉泰姆

Iout m6T嘉泰姆

(mA)m6T嘉泰姆

Vin m6T嘉泰姆

(V)m6T嘉泰姆

Vout m6T嘉泰姆

(V)m6T嘉泰姆

IQ m6T嘉泰姆

(μA)m6T嘉泰姆

FB m6T嘉泰姆

(V)m6T嘉泰姆

Freq. m6T嘉泰姆

(KHz)m6T嘉泰姆

Peak m6T嘉泰姆

Efficency m6T嘉泰姆

(%)m6T嘉泰姆

Packagem6T嘉泰姆

CXSD62255m6T嘉泰姆

6A, 30V, Synchronous Step-Down Converter with Programmable Frequencym6T嘉泰姆

6000m6T嘉泰姆

2.7~30m6T嘉泰姆

0.8~20m6T嘉泰姆

1000m6T嘉泰姆

0.8m6T嘉泰姆

100~1000m6T嘉泰姆

>95m6T嘉泰姆

TQFN-23Lm6T嘉泰姆

CXSD62256m6T嘉泰姆

2A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.92~20m6T嘉泰姆

1000m6T嘉泰姆

0.92m6T嘉泰姆

340m6T嘉泰姆

>94m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62257m6T嘉泰姆

3A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.92~20m6T嘉泰姆

1000m6T嘉泰姆

0.92m6T嘉泰姆

340m6T嘉泰姆

>94m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62258m6T嘉泰姆

CC/CV Mode Synchronous Step-Down Converterm6T嘉泰姆

4000m6T嘉泰姆

8~36m6T嘉泰姆

0.6~12m6T嘉泰姆

1000m6T嘉泰姆

0.6m6T嘉泰姆

80~800m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62259m6T嘉泰姆

Dual-Channel CC/CV Mode Synchronous Step-Down Controllerm6T嘉泰姆

5000m6T嘉泰姆

8~36m6T嘉泰姆

0.6~12m6T嘉泰姆

1000m6T嘉泰姆

0.6m6T嘉泰姆

150m6T嘉泰姆

>95m6T嘉泰姆

MSOP-10m6T嘉泰姆

CXSD62260m6T嘉泰姆

CC/CV Mode Synchronous Step-Down Converterm6T嘉泰姆

4000m6T嘉泰姆

4.5~36m6T嘉泰姆

0.6~20m6T嘉泰姆

1000m6T嘉泰姆

0.6m6T嘉泰姆

80~800m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62261m6T嘉泰姆

CC/CV Mode Synchronous Step-Down Converterm6T嘉泰姆

4000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.6~12m6T嘉泰姆

1000m6T嘉泰姆

0.6m6T嘉泰姆

80~800m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62262m6T嘉泰姆

Dual-Channel CC/CV Mode Synchronous Step-Down Converterm6T嘉泰姆

5000m6T嘉泰姆

8~36m6T嘉泰姆

0.6~12m6T嘉泰姆

1000m6T嘉泰姆

0.6m6T嘉泰姆

80~800m6T嘉泰姆

95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62263m6T嘉泰姆

5A, CC/CV Mode Step-Down Converterm6T嘉泰姆

5000m6T嘉泰姆

8~36m6T嘉泰姆

1.18~12m6T嘉泰姆

500m6T嘉泰姆

1.18m6T嘉泰姆

120m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62264m6T嘉泰姆

CC/CV Mode Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

8~36m6T嘉泰姆

1.18~12m6T嘉泰姆

500m6T嘉泰姆

1.18m6T嘉泰姆

120m6T嘉泰姆

>95m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62265m6T嘉泰姆

3A,40V,200KHz Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.75~40m6T嘉泰姆

0.92~15m6T嘉泰姆

550m6T嘉泰姆

0.92m6T嘉泰姆

200m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62266m6T嘉泰姆

1.5MHz, 800mA Synchronous Step-Down Converter with Soft Startm6T嘉泰姆

800m6T嘉泰姆

2.5 ~ 5.5m6T嘉泰姆

0.6~Vinm6T嘉泰姆

270m6T嘉泰姆

0.6m6T嘉泰姆

1500m6T嘉泰姆

> 96m6T嘉泰姆

TSOT23-5,SOT23-5m6T嘉泰姆

CXSD62267m6T嘉泰姆

3A, Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

2.7~5.5m6T嘉泰姆

0.6~5m6T嘉泰姆

500m6T嘉泰姆

0.6m6T嘉泰姆

1000m6T嘉泰姆

>96m6T嘉泰姆

TDFN-10,SOP-8(EP)m6T嘉泰姆

CXSD62268m6T嘉泰姆

1A, 2.25MHz Synchronous Step-Down DC/DC Regulatorm6T嘉泰姆

1000m6T嘉泰姆

2.7~5.5m6T嘉泰姆

0.6~3.3m6T嘉泰姆

30m6T嘉泰姆

0.6m6T嘉泰姆

2250m6T嘉泰姆

>94m6T嘉泰姆

TDFN-6m6T嘉泰姆

CXSD62269m6T嘉泰姆

1.5MHz,1A Synchronous Step-Down Converter with Soft Startm6T嘉泰姆

1000m6T嘉泰姆

2.5 ~ 5.5m6T嘉泰姆

0.6~5m6T嘉泰姆

270m6T嘉泰姆

0.6m6T嘉泰姆

1500m6T嘉泰姆

> 96m6T嘉泰姆

TDFN-6,SOT23-5,TSOT23-5m6T嘉泰姆

CXSD62270m6T嘉泰姆

5A, 3MHz Synchronous Step-Down DC-DC with I2C Compatible Interfacem6T嘉泰姆

5000m6T嘉泰姆

2.7~5.5m6T嘉泰姆

0.6~1.4m6T嘉泰姆

52m6T嘉泰姆

-m6T嘉泰姆

3000m6T嘉泰姆

-m6T嘉泰姆

WCSP-20m6T嘉泰姆

CXSD62271m6T嘉泰姆

1A, 2.25MHz Synchronous Step-Down DC/DC Regulatorm6T嘉泰姆

1000m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.6~Vinm6T嘉泰姆

30m6T嘉泰姆

0.6m6T嘉泰姆

2250m6T嘉泰姆

> 95m6T嘉泰姆

TDFN-6,TSOT23-5m6T嘉泰姆

CXSD62272m6T嘉泰姆

Dual High-Efficiency 1.5MHz 1A PWM Step-Down DC-DC Converterm6T嘉泰姆

1000 /1000m6T嘉泰姆

2.5 ~ 5.5m6T嘉泰姆

0.6~5m6T嘉泰姆

270m6T嘉泰姆

0.6m6T嘉泰姆

1500m6T嘉泰姆

> 96m6T嘉泰姆

TDFN-12m6T嘉泰姆

CXSD62273m6T嘉泰姆

Dual 1A, 2.25MHz Synchronous Step-Down DC/DC Regulatorm6T嘉泰姆

1000/1000m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.6~Vinm6T嘉泰姆

45m6T嘉泰姆

0.6m6T嘉泰姆

2250m6T嘉泰姆

> 95m6T嘉泰姆

TDFN-10m6T嘉泰姆

CXSD62274m6T嘉泰姆

Dual 1A, 2.25MHz Synchronous Step-Down DC/DC Regulatorm6T嘉泰姆

1000/1000m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.6~Vinm6T嘉泰姆

30m6T嘉泰姆

0.6m6T嘉泰姆

2250m6T嘉泰姆

> 95m6T嘉泰姆

TDFN-12m6T嘉泰姆

CXSD62275m6T嘉泰姆

1.2A,30V,1.2MHz Step-Down Converterm6T嘉泰姆

1200m6T嘉泰姆

4.5 ~ 30m6T嘉泰姆

0.8~15m6T嘉泰姆

550m6T嘉泰姆

0.8m6T嘉泰姆

1200m6T嘉泰姆

> 92m6T嘉泰姆

SOT23-6m6T嘉泰姆

CXSD62276m6T嘉泰姆

1.5A, 2.25MHz Synchronous Step-Down DC/DC Regulatorm6T嘉泰姆

1500m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.6~Vinm6T嘉泰姆

30m6T嘉泰姆

0.6m6T嘉泰姆

2250m6T嘉泰姆

> 95m6T嘉泰姆

TDFN-6m6T嘉泰姆

CXSD62277m6T嘉泰姆

1.5A,40V,200KHz Step-Down Converterm6T嘉泰姆

1500m6T嘉泰姆

4.75 ~ 40m6T嘉泰姆

0.92~15m6T嘉泰姆

550m6T嘉泰姆

0.92m6T嘉泰姆

200m6T嘉泰姆

> 95m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62278m6T嘉泰姆

2A, Synchronous Step-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.8~5m6T嘉泰姆

500m6T嘉泰姆

0.8m6T嘉泰姆

1000m6T嘉泰姆

> 96m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62279m6T嘉泰姆

2A, 30V, 340KHz SynchronousStep-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

4.5 ~ 30m6T嘉泰姆

0.923~20m6T嘉泰姆

450m6T嘉泰姆

0.923m6T嘉泰姆

340m6T嘉泰姆

>93m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62280m6T嘉泰姆

2A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.923~20m6T嘉泰姆

450m6T嘉泰姆

0.923m6T嘉泰姆

340m6T嘉泰姆

>95m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62281m6T嘉泰姆

2A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.923~20m6T嘉泰姆

450m6T嘉泰姆

0.923m6T嘉泰姆

340m6T嘉泰姆

>95m6T嘉泰姆

SOP-8m6T嘉泰姆

CXSD62282m6T嘉泰姆

3A,30V,500KHz Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4. 5 ~ 30m6T嘉泰姆

0.8~12m6T嘉泰姆

450m6T嘉泰姆

0.8m6T嘉泰姆

500m6T嘉泰姆

> 95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62283m6T嘉泰姆

3A, 28V, 500kHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5 ~ 28m6T嘉泰姆

0.8~24m6T嘉泰姆

1100m6T嘉泰姆

0.8m6T嘉泰姆

500m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62284m6T嘉泰姆

3A, 28V, 500kHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5 ~ 28m6T嘉泰姆

0.8~24m6T嘉泰姆

1100m6T嘉泰姆

0.8m6T嘉泰姆

500m6T嘉泰姆

>95m6T嘉泰姆

SOP-8（EP）</span>m6T嘉泰姆

CXSD62285m6T嘉泰姆

3A, 28V, 1MHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5 ~ 28m6T嘉泰姆

0.8~24m6T嘉泰姆

1100m6T嘉泰姆

0.8m6T嘉泰姆

1000m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP),TDFN-8(EP)m6T嘉泰姆

CXSD62286m6T嘉泰姆

3A,40V,200KHz Step-Down Converterrm6T嘉泰姆

3000m6T嘉泰姆

4.75 ~ 40m6T嘉泰姆

0.92~15m6T嘉泰姆

550m6T嘉泰姆

0.92m6T嘉泰姆

200m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62287m6T嘉泰姆

3A, 28V, 1MHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5 ~ 28m6T嘉泰姆

0.8~24m6T嘉泰姆

1100m6T嘉泰姆

0.8m6T嘉泰姆

1000m6T嘉泰姆

>95m6T嘉泰姆

SOP-8（EP）</span>m6T嘉泰姆

CXSD62288m6T嘉泰姆

3A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5 ~ 30m6T嘉泰姆

0.925~12m6T嘉泰姆

450m6T嘉泰姆

0.925m6T嘉泰姆

340m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62289m6T嘉泰姆

3A, 30V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5~30m6T嘉泰姆

0.923~20m6T嘉泰姆

450m6T嘉泰姆

0.925m6T嘉泰姆

340m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62290m6T嘉泰姆

3.2A, Synchronous Step-Down Converterm6T嘉泰姆

3200m6T嘉泰姆

2.7 ~ 5.5m6T嘉泰姆

0.8~5m6T嘉泰姆

500m6T嘉泰姆

0.8m6T嘉泰姆

1000m6T嘉泰姆

> 96m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62291m6T嘉泰姆

4A, 21V, 500KHz Synchronous Step-Down Converterm6T嘉泰姆

4000m6T嘉泰姆

4.5 ~ 21m6T嘉泰姆

0.8~15m6T嘉泰姆

900m6T嘉泰姆

0.808m6T嘉泰姆

500m6T嘉泰姆

>95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62292m6T嘉泰姆

5A,30V,500KHz Step-Down Converterm6T嘉泰姆

5000m6T嘉泰姆

5.5 ~ 30m6T嘉泰姆

1.222~26m6T嘉泰姆

550m6T嘉泰姆

1.222m6T嘉泰姆

500m6T嘉泰姆

> 95m6T嘉泰姆

SOP-8(EP)m6T嘉泰姆

CXSD62293m6T嘉泰姆

6A Synchronous Step-Down Converterm6T嘉泰姆

6000m6T嘉泰姆

3.3~5.5m6T嘉泰姆

0.6~2m6T嘉泰姆

1000m6T嘉泰姆

0.6~2m6T嘉泰姆

1200m6T嘉泰姆

>93m6T嘉泰姆

TQFN-20m6T嘉泰姆

CXSD62294m6T嘉泰姆

4A, Synchronous Step-Down Converterm6T嘉泰姆

4000m6T嘉泰姆

2.7~5.5m6T嘉泰姆

0.6-~5m6T嘉泰姆

500m6T嘉泰姆

0.6m6T嘉泰姆

1000m6T嘉泰姆

96m6T嘉泰姆

TDFN-10m6T嘉泰姆

CXSD62295m6T嘉泰姆

2A, 24V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

2000m6T嘉泰姆

4.5~24m6T嘉泰姆

0.92~20m6T嘉泰姆

1000m6T嘉泰姆

0.92m6T嘉泰姆

340m6T嘉泰姆

94m6T嘉泰姆

SOP-8,TSOT23-8m6T嘉泰姆

CXSD62296m6T嘉泰姆

3A, 24V, 340KHz Synchronous Step-Down Converterm6T嘉泰姆

3000m6T嘉泰姆

4.5~24m6T嘉泰姆

0.92~20m6T嘉泰姆

1000m6T嘉泰姆

0.92m6T嘉泰姆

340m6T嘉泰姆

94m6T嘉泰姆

SOP-8m6T嘉泰姆