- 您现在的位置：买卖IC网 > PDF目录1839 > MAX17017GTM+ (Maxim Integrated Products)IC PWR SUPPLY CONTROLLER 48TQFN PDF资料下载
参数资料
| 型号： | MAX17017GTM+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/31页 |
| 文件大小： | 0K |
| 描述： | IC PWR SUPPLY CONTROLLER 48TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 应用： | 电源控制器 |
| 输入电压： | 5.5 V ~ 28 V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 供应商设备封装： | 48-TQFN-EP（6x6） |
| 包装： | 管件 |
第1页第2页第3页第4页第5页当前第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页
Quad-Output Controller for
Low-Power Architecture
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1 (step-down), V INLDO = 12V, V INA = V INBC = V DD = V CC = V BYP = V CSPA = V CSNA = 5V, V IND = 1.8V, V SHDN =
V ONA = V ONB = V ONC = V OND = 5V, I REF = I LDO5 = I OUTD = no load, FREQ = GND, UP /DN = V CC , T A = 0°C to +85°C , unless other-
wise noted. Typical values are at T A = +25°C.) (Note 1)
PARAMETER
FBD Line Regulation
SYMBOL
CONDITIONS
V IND = 1.0V to 2.8V, I OUTD = ±200mA
T A = 0°C to +85°C
MIN TYP MAX
1
UNITS
mV
FBD Input Current
OUTD Linear Regulator Current
Limit
Current-Limit Soft-Start Time
Internal MOSFET On-Resistance
V FBD = 0 to 1.5V, T A = +25°C
Source load
Sink load
With respect to internal OND signal
High-side on-resistance
Low-side on-resistance
+2
-2
0.1
160
120
180
0.5
+4
-4
250
450
μA
A
μs
m Ω
VTTR Output Accuracy
REFIND to VTTR
I VTTR = ±0.5mA
I VTTR = ±3mA
-10
-20
+10
+20
mV
VTTR Maximum Current Rating
FAULT PROTECTION
±5
mA
SMPS POK and Fault Thresholds
VTT LDO POKD and Fault
Threshold
Upper threshold
rising edge, hysteresis = 50mV
Lower threshold
falling edge, hysteresis = 50mV
Upper threshold
rising edge, hysteresis = 50mV
Lower threshold
falling edge, hysteresis = 50mV
9
-14
6
-16
12
-12
12
-12
14
-9
16
-6
%
%
POK Propagation Delay
Overvoltage Fault Latch Delay
SMPS Undervoltage Fault
Latch Delay
VTT LDO Undervoltage Fault
Latch Delay
POK Output Low Voltage
t POK
t OVP
t UVP
t UVP
V POK
FB_ forced 50mV beyond POK_ trip
threshold
FB_ forced 50mV above POK_ upper trip
threshold
FBA, FBB, or FBC forced 50mV below
POK_ lower trip threshold
FBD forced 50mV below POKD lower trip
threshold
I SINK = 3mA
5
5
5
5000
0.4
μs
μs
μs
μs
V
V FBA = 1.05V, V FBB = V FBC = 0.8V, V FBD =
POK Leakage Currents
I POK
V REFIND + 50mV (POK high impedance);
1
μA
POK_ forced to 5V, T A = +25°C
Thermal-Shutdown Threshold
T SHDN
Hysteresis = 15°C
160
°C
GENERAL LOGIC LEVELS
SHDN Input Logic Threshold
SHDN Input Bias Current
ON_ Input Logic Threshold
ON_ Input Bias Current
UP /DN Input Logic Threshold
UP /DN Input Bias Current
Hysteresis = 20mV
T A = +25°C
Hysteresis = 170mV
T A = +25°C
T A = +25°C
0.5
-1
0.5
-1
0.5
-1
1.6
+1
1.6
+1
1.6
+1
V
μA
V
μA
V
μA
6
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| MAX17019ATM+T | IC VOLT CTRL QUAD OUT 48-TQFN-EP |
| MAX17020ETJ+ | IC CTLR PWM DUAL STEP DN 32-TQFN |
| MAX17022ETA+T | IC GAUGE 1WIRE UART 8TDFN |
| MAX17024ETD+T | IC REG CTRLR DIVIDER PWM 14TDFN |
| MAX17028GTJ+ | IC PWM CTRL IMVP-6.5/GMCH 32TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17017GTM+ | 功能描述:DC/DC 开关控制器 Quad-Output Controller 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 |
| MAX17017GTM+T | 功能描述:DC/DC 开关控制器 Quad-Output Controller 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 |
| MAX17018BAGL/VY+T | 制造商:Maxim Integrated Products 功能描述:SIDE-WETTABLE DUAL STEP-DOWN CONTROLLER - Tape and Reel |
| MAX17018BATL/V+ | 功能描述:DC/DC 开关控制器 Dual Step-Down Controller 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 |
| MAX17018BATL/V+C66 | 制造商:Maxim Integrated Products 功能描述:DUAL STEP-DOWN CONTROLLER - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。