参数资料
型号: ADP2303ARDZ-3.3-R7
厂商: Analog Devices Inc
文件页数: 6/28页
文件大小: 0K
描述: IC REG BUCK 3.3V 3A 8SOIC
标准包装: 1
类型: 降压(降压)
输出类型: 固定
输出数: 1
输出电压: 3.3V
输入电压: 3 V ~ 20 V
PWM 型: 电流模式
频率 - 开关: 700kHz
电流 - 输出: 3A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm Width)裸露焊盘
包装: 标准包装
供应商设备封装: 8-SOIC-EP
其它名称: ADP2303ARDZ-3.3-R7DKR

ADP2302/ADP2303
TYPICAL PERFORMANCE CHARACTERISTICS
V IN = 3.3 V, T A = 25°C, unless otherwise noted.
100
90
80
100
90
80
Data Sheet
70
60
50
INDUCTOR: VLF10040T-6R8N4R5
DIODE: SSB43L
V OUT = 2.5V
V OUT = 3.3V
V OUT = 5.0V
70
60
50
INDUCTOR: VLF10040T-4R7N5R4
DIODE: SSB43L
V OUT = 1.5V
V OUT = 1.8V
V OUT = 2.5V
V OUT = 3.3V
V OUT = 5.0V
40
0
0.5
1.0
1.5
2.0
2.5
3.0
40
0
0.5
1.0
1.5
2.0
2.5
3.0
100
90
80
OUTPUT CURRENT (A)
Figure 4. ADP2303 Efficiency, V IN = 18 V
100
90
80
OUTPUT CURRENT (A)
Figure 7. ADP2303 Efficiency, V IN = 12 V
70
60
50
INDUCTOR: VLF10040T-2R2N7R1
DIODE: SSB43L
V OUT = 1.2V
V OUT = 1.5V
V OUT = 1.8V
V OUT = 2.5V
70
60
50
INDUCTOR: VLF10040T-6R8N4R5
DIODE: SSB43L
V OUT = 2.5V
V OUT = 3.3V
V OUT = 5.0V
40
0
0.5
1.0
1.5
2.0
2.5
3.0
40
0
0.5
1.0
1.5
2.0
100
90
80
70
OUTPUT CURRENT (A)
Figure 5. ADP2303 Efficiency, V IN = 5 V
100
90
80
70
OUTPUT CURRENT (A)
Figure 8. ADP2302 Efficiency, V IN = 18 V
60
50
INDUCTOR: VLF10040T-6R8N4R5
DIODE: SSB43L
V OUT = 1.5V
V OUT = 1.8V
V OUT = 2.5V
V OUT = 3.3V
V OUT = 5.0V
60
50
INDUCTOR: VLF10040T-3R3N6R2
DIODE: SSB43L
V OUT = 1.2V
V OUT = 1.5V
V OUT = 1.8V
V OUT = 2.5V
40
0
0.5
1.0
1.5
2.0
40
0
0.5
1.0
1.5
2.0
OUTPUT CURRENT (A)
Figure 6. ADP2302 Efficiency, V IN = 12 V
Rev. A | Page 6 of 28
OUTPUT CURRENT (A)
Figure 9. ADP2302 Efficiency, V IN = 5 V
相关PDF资料
PDF描述
RPP50-4824S-1B CONV DC/DC 50W 36-75VIN 24VOUT
RPP50-2424S-B CONV DC/DC 50W 18-36VIN 24VOUT
HBC18DRAI CONN EDGECARD 36POS R/A .100 SLD
MAX6855UK21D3+T IC MPU SUPERVISOR SOT23-5
MAX6855UK20D2+T IC MPU SUPERVISOR SOT23-5
相关代理商/技术参数
参数描述
ADP2303ARDZ-5.0 制造商:Analog Devices 功能描述:IC BUCK REG 3A 5V 8SOIC 制造商:Analog Devices 功能描述:IC, BUCK, REG, 3A, 5V, 8SOIC 制造商:Analog Devices 功能描述:IC, BUCK, REG, 3A, 5V, 8SOIC; Primary Input Voltage:20V; No. of Outputs:1; Output Voltage:5V; Output Current:3A; Voltage Regulator Case Style:SOIC; No. of Pins:8; Operating Temperature Min:-40C; Operating Temperature Max:125C; ;RoHS Compliant: Yes
ADP2303ARDZ-5.0-R7 功能描述:IC REG BUCK 5V 3A 8SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:High Efficiency Current Mode Switching Regulators CMOS LDO Regulators 特色产品:BD91x Series Step-Down Regulators 标准包装:2,500 系列:- 类型:降压(降压) 输出类型:两者兼有 输出数:2 输出电压:3.3V,0.8 V ~ 2.5 V 输入电压:4.5 V ~ 5.5 V PWM 型:电流模式 频率 - 开关:1MHz 电流 - 输出:1.5A 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 包装:带卷 (TR) 供应商设备封装:VQFN020V4040 产品目录页面:1373 (CN2011-ZH PDF) 其它名称:BD9152MUV-E2TR
ADP2303ARDZ-R7 功能描述:IC REG BUCK ADJ 3A 8SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:High Efficiency Current Mode Switching Regulators CMOS LDO Regulators 特色产品:BD91x Series Step-Down Regulators 标准包装:2,500 系列:- 类型:降压(降压) 输出类型:两者兼有 输出数:2 输出电压:3.3V,0.8 V ~ 2.5 V 输入电压:4.5 V ~ 5.5 V PWM 型:电流模式 频率 - 开关:1MHz 电流 - 输出:1.5A 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 包装:带卷 (TR) 供应商设备封装:VQFN020V4040 产品目录页面:1373 (CN2011-ZH PDF) 其它名称:BD9152MUV-E2TR
ADP2303-EVALZ 功能描述:EVAL BOARD FOR ADP2303 RoHS:是 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC,步升 输出及类型:1,非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
ADP2303-EVALZ 制造商:Analog Devices 功能描述:ADP2303, DC TO DC REGULATOR, STEP DOWN,