参数资料
型号: MAX1760EUB
厂商: Maxim Integrated Products
文件页数: 3/14页
文件大小: 0K
描述: IC REG BST SYNC 3.3V/ADJ 10UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
类型: 升压(升压)
输出类型: 两者兼有
输出数: 1
输出电压: 3.3V,2.5 V ~ 5.5 V
输入电压: 0.7 V ~ 5.5 V
PWM 型: 混合物
频率 - 开关: 1MHz
电流 - 输出: 800mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
包装: 管件
供应商设备封装: 10-µMAX
0.8A, Low-Noise, 1MHz,
Step-Up DC-DC Converter
ELECTRICAL CHARACTERISTICS (continued)
(CLK/SEL = FB = PGND = GND, ISET = REF, OUT = POUT, V OUT = 3.6V, T A = 0°C to +85°C . Typical values are at T A = +25°C,
unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Switch On-Resistance
N-Channel Current Limit
N-channel
P-channel
1.0
0.15
0.25
1.25
0.28
0.45
1.6
?
A
P-Channel Turn-Off Current
CLK/SEL = GND
20
60
120
mA
REFERENCES
Reference Output Voltage
Reference Load Regulation
Reference Supply Rejection
I REF = 0
-1μA < IREF < +50μA
2.5V < V OUT < 5V
1.230
1.250
5
0.2
1.270
15
5
V
mV
mV
LOGIC INPUTS
CLK/SEL Input Low Level
CLK/SEL Input High Level
ON, ON Input Low Level (Note 6)
ON, ON Input High Level (Note 6)
2.5V ≤ V OUT ≤ 5.5V
2.5V ≤ V OUT ≤ 5.5V
1.1V ≤ V OUT ≤ 1.8V
1.8V ≤ V OUT ≤ 5.5V
1.1V ≤ V OUT ≤ 1.8V
1.8V ≤ V OUT ≤ 5.5V
0.8 x
V OUT
V OUT
- 0.2
1.6
0.2 x
V OUT
0.2
0.4
V
V
V
V
Input Leakage Current
Minimum CLK/SEL Pulse Width
Maximum CLK/SEL Rise/Fall Time
CLK/SEL, ON , ON (T A = +25°C,
MAX1760ETB, MAX1760HETB)
0.01
200
100
1
μA
ns
ns
ELECTRICAL CHARACTERISTICS
(CLK/SEL = FB = PGND = GND, ISET = REF, OUT = POUT, V OUT = 3.6V, T A = -40°C to +85°C , unless otherwise noted.) (Note 7)
PARAMETER
CONDITIONS
MIN
MAX
UNITS
DC-DC CONVERTER
Output Voltage
FB Regulation Voltage
Internal Oscillator Frequency
Oscillator Maximum Duty Cycle
Output Voltage Lockout Threshold
Supply Current in Shutdown
No-Load Supply Current
V FB < 0.1V, CLK/SEL = OUT, includes load
regulation for 0 < I LX < 0.55A
Adjustable output, CLK/SEL = OUT, includes
load regulation for 0 < I LX < 0.55A
CLK/SEL = OUT
(Note 3)
Rising edge (Note 4)
V ON = 3.6V
CLK/SEL = GND (Note 5)
3.17
1.215
0.75
80
2.00
3.38
1.270
1.2
90
2.30
5
185
V
V
MHz
%
V
μA
μA
DC-DC SWITCHES
Switch On-Resistance
N-channel
P-channel
0.28
0.45
?
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3
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MAX1760EUB+ 功能描述:直流/直流开关转换器 0.8A Low-Noise 1MHz Step-Up RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1760EUB+T 功能描述:直流/直流开关转换器 0.8A Low-Noise 1MHz Step-Up RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1760EUB-T 功能描述:直流/直流开关转换器 0.8A Low-Noise 1MHz Step-Up RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1760EVKIT 功能描述:直流/直流开关转换器 Evaluation Kit for the MAX1760 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1760HETB 制造商:Maxim Integrated Products 功能描述:0.8A, LOW-NOISE, 1MHZ, STEP-UP DC-DC CONVERTE - Rail/Tube