参数资料
| 型号： | EL7584IRZ-T13 |
| 厂商： | Intersil |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC CONV DC/DC 4-CHAN 24-TSSOP |
| 标准包装： | 2,500 |
| 应用： | 转换器，TFT，LCD |
| 输入电压： | 2 V ~ 14 V |
| 输出数： | 2 |
| 输出电压： | 5 V ~ 17 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 24-TSSOP |
| 包装： | 带卷 (TR) |
EL7584
Electrical Specifications
V IN = 3.3V, V BOOST = 12V, R OSC = 62k Ω , T A = 25°C, Unless Otherwise Specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
POSITIVE REGULATED CHARGE PUMP (V ON )
Most positive V ON output depends on the magnitude of the V DDP input voltage (normally connected to V BOOST ) and the external component
configuration (doubler or tripler)
V DDP
IQ1(V DDP )
IQ2(V DDP )
Supply Input for Positive Charge Pump
Quiescent Current - Shut-down
Quiescent Current - Switching
Usually connected to V BOOST output
EN = 0V
EN = V DDB
5
11.5
2.3
17
20
5
V
μA
mA
I DP1
I DP2
V(FBP)
Disable Charge Current
Enable Discharge Current
Feedback Reference Voltage
EN = 0V, DP = 0V
EN = V DDB , DP = 5V
1.5
100
1.245
1.9
200
1.310
2.5
300
1.375
mA
nA
V
I(FBP)
Feedback Input Bias Current
0.1
μA
I(DRVP)
RMS DRVP Output Current
V DDP = 12V
V DDP = 6V
15
60
mA
mA
ILR_V ON
Load Regulation
5mA < I L < 15mA
-0.5
0.03
0.5
%/mA
F PUMP
Charge Pump Frequency
Frequency set by R OSC - see boost section
0.5*F OSC
NEGATIVE REGULATED CHARGE PUMP (V OFF )
Most negative V OFF output depends on the magnitude of the V DDN input voltage (normally connected to V BOOST ) and the external component
configuration (doubler or tripler)
V DDN
IQ1(V DDN )
IQ2(V DDN )
Supply Input for Negative Charge Pump
Quiescent Current - Shut-down
Quiescent Current - Switching
Usually connected to V BOOST output
ENBN = 0V
ENBN = V DDB
5
4.5
2.3
17
20
5
V
μA
mA
V(FBN)
I(FBN)
I(DRVN)
Feedback Reference Voltage
Feedback Input Bias Current
RMS DRVN Output Current
Magnitude of input bias
V DDN = 12V
-80
0
0.1
60
+80
mV
μA
mA
V DDN = 6V
15
mA
ILR_V OFF
Load Regulation
-15mA < I L < -5mA
-0.5
0.03
0.5
%/mA
F PUMP
Charge Pump Frequency
Frequency set by R OSC - see boost section
0.5*F OSC
ENABLE CONTROL LOGIC
V HI -EN
V LO -EN
Enable Input High Threshold
Enable Input Low Threshold
1.6
0.5
V
V
I(EN)
Enable Input Bias Current
V EN = 5V
3.7
7.5
μA
OVER-TEMPERATURE PROTECTION
T OT
T HYS
Over-temperature Threshold
Over-temperature Hysteresis
3
130
40
°C
°C
FN7317.2
February 4, 2005
相关PDF资料 |
PDF描述 |
|---|---|
| AHA476M25E16B-F | CAP ALUM 47UF 25V 20% SMD |
| HMM24DRXH | CONN EDGECARD 48POS DIP .156 SLD |
| EL7584IR-T7 | IC CONV DC/DC 4-CHAN 24-TSSOP |
| AHA336M50E16B-F | CAP ALUM 33UF 50V 20% SMD |
| EL7584IR-T13 | IC CONV DC/DC 4-CHAN 24-TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL7584IRZ-T7 | 功能描述:IC CONV DC/DC 4-CHAN 24-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| EL7585 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD Power Supply |
| EL7585AILZ | 功能描述:IC POWER SUPPLY TFT-LCD 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
发布紧急采购，3分钟左右您将得到回复。