参数资料
型号: MAX8513EEI+
厂商: Maxim Integrated
文件页数: 5/35页
文件大小: 0K
描述: IC REG TRPL BUCK/LINEAR 28QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
拓扑: 降压(降压)(1),线性(LDO)(2)
功能: 任何功能
输出数: 3
频率 - 开关: 250kHz ~ 1.5MHz
电压/电流 - 输出 1: 控制器
电压/电流 - 输出 2: 控制器
电压/电流 - 输出 3: 控制器
带 LED 驱动器:
带监控器:
带序列发生器:
电源电压: 4.5 V ~ 28 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.154",3.90mm 宽)
供应商设备封装: 28-QSOP
包装: 管件
Wide-Input, High-Frequency, Triple-Output Supplies
with Voltage Monitor and Power-On Reset
ELECTRICAL CHARACTERISTICS (continued)
(V IN = V LX = V SUP2 = 12V, V PVL = V BST - V LX = V DRV3P = 5V, V SUP3N = 3.3V, V DRV3N = -5V, C VL = 4.7μF, C REF = 0.22μF, R FREQ =
15.0k ? , T A = 0°C to +85°C , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SEQ, PFI, PFO , POR
SEQ Input-Voltage High
SEQ Input-Voltage Low
2.4
0.8
V
V
SEQ Input Current
V SEQ = 0 to V VL
1
10
μA
POR Output-Voltage Low
V FB1 , V FB2 , V FB3P ,
V FB3N , out-of-regulation
I POR = 1.6mA
I POR = 0.1mA,
V IN = 1.0V
10
20
200
200
mV
POR Output Leakage Current
V FB1 , V FB2 , and V FB3P or V FB3N , in-
regulation
0.001
1
μA
POR Power-Ready Delay Time
PFI Input Threshold
PFI Input Bias Current
From V FB1 , V FB2 , and V FB3P or V FB3N , in-
regulation to POR = high impedance
Falling, V HYST = 20mV
V PFI = 1.0V
140
1.20
315
1.22
0.1
560
1.25
100
ms
V
nA
I PFO = 1.6mA
20
200
PFO Output-Voltage Low
PFO Output Leakage Current
PFI = 1.1V
PFI = 1.4V, PFO = 5V
I PFO = 0.1mA,
V IN = 1.0V
10
0.001
200
1
mV
μA
THERMAL PROTECTION
Thermal Shutdown
Thermal-Shutdown Hysteresis
Junction temperature rising
+170
25
°C
°C
ELECTRICAL CHARACTERISTICS
(V IN = V LX = V SUP2 = 12V, V PVL = V BST - V LX = V DRV3P = 5V, V SUP3N = 3.3V, V DRV3N = -5V, C VL = 4.7μF, C REF = 0.22μF, R FREQ =
15.0k ? , T A = -40°C to +125°C (Note 2), unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
MAX
UNITS
GENERAL
IN Operating Range
IN = VL
5.5
4.5
28.0
5.5
V
V FB1 = 1.3V, V FB2 = V FB3 = 1.0V, does not
IN Supply Current
include switching current to PVL and BST,
3.2
mA
SYNC/EN = VL
IN Shutdown Current
V SYNC/EN = 0, R FREQ = 50k ?
300
μA
VL REGULATOR
VL Output Voltage
VL Dropout Voltage
VL Undervoltage Threshold
V IN = 6V to 28V, I VL = 0.1mA to 40mA
From IN to VL, V IN = 5V, I VL = 40mA
VL rising, V HYST = 675mV (typ)
4.75
3.6
5.25
610
4.2
V
mV
V
_______________________________________________________________________________________
5
相关PDF资料
PDF描述
EEC30DREI-S13 CONN EDGECARD 60POS .100 EXTEND
V300C3V3H50B2 CONVERTER MOD DC/DC 3.3V 50W
RSC06DRYI CONN EDGECARD 12POS DIP .100 SLD
RMC06DRYI CONN EDGECARD 12POS DIP .100 SLD
RBC13DRYI CONN EDGECARD 26POS .100 EXTEND
相关代理商/技术参数
参数描述
MAX8513EEI+ 功能描述:DC/DC 开关控制器 Triple-Output Supply RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX8513EEI+T 功能描述:DC/DC 开关控制器 Triple-Output Supply RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX8513EEI-T 功能描述:DC/DC 开关控制器 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
MAX8513EVKIT 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MAX8514AEI 功能描述:DC/DC 开关控制器 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK