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ADP1147AR-5-REEL7 PDF预览

ADP1147AR-5-REEL7

更新时间: 2024-01-04 23:56:39
品牌 Logo 应用领域
罗彻斯特 - ROCHESTER 开关光电二极管
页数 文件大小 规格书
13页 827K
描述
SWITCHING CONTROLLER, 250 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8

ADP1147AR-5-REEL7 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.76模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:CURRENT-MODE控制技术:CONSTANT OFF TIME
最大输入电压:16 V最小输入电压:3.5 V
标称输入电压:10 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出电流:0.005 A标称输出电压:5.05 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):220
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Switching Regulator or Controllers最大供电电流 (Isup):2.6 mA
表面贴装:YES切换器配置:SINGLE
最大切换频率:250 kHz温度等级:COMMERCIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

ADP1147AR-5-REEL7 数据手册

 浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第1页浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第2页浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第4页浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第5页浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第6页浏览型号ADP1147AR-5-REEL7的Datasheet PDF文件第7页 
ADP1147–SPECIFICATIONS  
(0؇C T +70؇C, (Note 1) V = 10 V, VSHUTDOWN = 0 V unless otherwise noted.) (See Figure 17.)  
A
IN  
ELECTRICAL CHARACTERISTICS  
AD P 1147  
Typ Max  
P aram eter  
Conditions  
VS  
Min  
Units  
REGULAT ED OUT PUT VOLT AGE  
ADP1147-3-3  
ADP1147-5  
VIN = 9 V  
ILOAD = 700 mA  
ILOAD = 700 mA  
VOUT  
3.23 3.33 3.43  
4.90 5.05 5.20  
V
V
OUT PUT VOLT AGE LINE REGULAT ION  
T
A = +25°C  
VOUT  
VOUT  
IQ  
VIN = 7 V to 12 V,  
ILOAD = 50 mA  
–40  
0
+40  
mV  
OUT PUT VOLT AGE LOAD REGULAT ION  
ADP1147-3.3  
ADP1147-5  
5 mA < ILOAD < 2 A  
5 mA < ILOAD < 2 A  
TA = +25°C, I  
40  
60  
50  
65  
100  
mV  
mV  
mV p-p  
Sleep Mode Output Ripple  
= 0 A  
LOAD  
INPUT DC SUPPLY CURRENT2  
Normal Mode  
Sleep Mode (ADP1147-3.3)  
Sleep Mode (ADP1147-5)  
Shutdown  
TA = +25°C  
4 V < VIN < 18 V  
4 V < VIN < 18 V  
5 V < VIN < 18 V  
1.6  
160 250  
160 250  
2.3  
mA  
µA  
µA  
µA  
VSHUTDOWN = 2.1 V, 4 V < VIN < 18 V  
10  
22  
CURRENT SENSE T HRESHOLD VOLT AGE  
ADP1147-3.3  
+
V
T
V
SENSE(–) = VOUT 100 mV (Forced  
A = +25°C  
)
)
25  
mV  
mV  
SENSE(–) = VOUT 100 mV (Forced  
)
V5–V4  
130  
150 170  
+
ADP1147-5  
VSENSE(–) = VOUT 100 mV (Forced  
T
A = +25°C  
25  
mV  
mV  
VSENSE(–) = VOUT 100 mV (Forced  
)
130  
0.6  
150 170  
SHUT DOWN PIN T HRESHOLD  
TA = +25°C  
V6  
0.8  
1.2  
2
5
V
SHUT DOWN PIN INPUT CURRENT  
0 V < V SHUT DOWN < 8 V, VIN = 18 V I6  
µA  
TA = +25°C  
CT PIN DISCHARGE CURRENT  
TA = +25°C, VOUT in Regulation,  
VSENSE(–) = VOUT , VOUT = 0 V  
50  
4
70  
2
90  
10  
µA  
µA  
I2  
OFF-T IME3  
CT = 390 pF, ILOAD = 700 mA  
tOFF  
5
6
µs  
DRIVER OUT PUT T RANSIT ION T IMES  
TA = +25°C  
CL = 2200 pF (Pin 8) VIN = 6 V  
tr, tf  
100 200  
ns  
NOT ES  
1All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality Control (SQC) methods.  
2Dynamic supply current is higher due to the gate charge being delivered at the switching frequency.  
3In applications where RSENSE is placed at ground potential, the off-time increases approximately 40%.  
Specifications subject to change without notice.  
O RD ERING GUID E  
ABSO LUTE MAXIMUM RATINGS  
Input Supply Voltage (Pin 1) . . . . . . . . . . . . . . 20 V to –0.3 V  
Continuous Output Current (Pin 8) . . . . . . . . . . . . . . 50 mA  
Sense Voltages (Pins 4, 5) . . . . . . . . . . . . . . . . 10 V to –0.3 V  
Operating Ambient T emperature Range . . . . . . 0°C to +70°C  
Extended Commercial T emperature Range . . –40°C to +85°C  
Junction T emperature* . . . . . . . . . . . . . . . . . . . . . . . +150°C  
Storage T emperature Range . . . . . . . . . . . . –65°C to +150°C  
Lead T emperature (Soldering, 10 sec) . . . . . . . . . . . . +300°C  
O utput  
Voltage  
P ackage  
D escription  
P ackage  
O ption  
Model  
ADP1147AN-3.3  
ADP1147AR-3.3  
ADP1147AN-5  
ADP1147AR-5  
3.3 V  
3.3 V  
5 V  
Plastic DIP  
SOIC  
Plastic DIP  
SOIC  
N-8  
SO-8  
N-8  
5 V  
SO-8  
*T J is calculated from the ambient temperature, T A, and power dissipation, PD  
,
according to the following formulas: ADP1147AN-3.3, ADP1147AN-5: T J = T A  
+
(PD × 110°C/W). ADP1147AR-3.3, ADP1147AR-5: T J = TA+(PD × 150°C/W).  
–2–  
REV. 0  

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