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参数资料
| 型号： | MAX16920AATJ/V+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/20页 |
| 文件大小： | 0K |
| 描述： | IC PMIC MULT-OUTPUT AUTO 32TQFN |
| 其它有关文件： | Automotive Product Guide |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 43 |
| 应用： | 车载系统 |
| 电流 - 电源： | 2mA |
| 电源电压： | 5.5 V ~ 18 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-WQFN 裸露焊盘 |
| 供应商设备封装： | 32-TQFN-EP（7x7） |
| 包装： | 托盘 |
Automotive Power-Management IC with
Three Step-Down Converters and Linear Regulator
ELECTRICAL_CHARACTERISTICS_(continued)
(V INA = V INB = 14V, T A = -40 ° C to +125 ° C, unless otherwise noted. Typical values are at T A = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC-DC1 (0 to 150mA)
1
DC-DC Load Regulation
LoREG
DC-DC2 (0 to 600mA)
1.5
%
DC-DC3 (0 to 1.5A)
DC-DC1, V INA , V INB = 6V to 18V,
I OUT1 = 15mA
2.5
3
DC-DC Line Regulation
LiREG
DC-DC2, V INA , V INB = 6V to 18V,
I OUT2 = 60mA
5
mV/V
DC-DC3, V INA , V INB = 6V to 18V,
I OUT3 = 150mA
3
MAX16920A
8.5
10
11.5
Soft-Start Time
Duty-Cycle Range (Note 3)
t SS
DCR
MAX16920B
MAX16920A
MAX16920B
Spread-spectrum
disabled
Spread-spectrum
enabled
6.5
6.75
3
11
7.5
8
8.5
9.25
97
96
ms
%
MAX16920A, limited by minimum
Input Voltage to Maintain
Constant Switching with
V OUT_ = 1.22V
(Note 3)
V INDCL
duty cycle, DC-DC2 and DC-DC3
only
MAX16920B, limited by minimum
duty cycle, DC-DC2 and DC-DC3
18
8
V
only
Spread-Spectrum Range
SS
Spread-spectrum option only
10
%
LINEAR_REGULATOR_(LDO)
Output Voltage
Operating Current
V OUTA
I CCA
Output in regulation, I OUTA < 100mA,
V INA = 6V to 18V
No load (excludes DC-DC_ operating
current)
4.85
5
100
5.15
V
F A
% of
Power-Good Threshold
PGTA
Output rising
88.5
91.5
94.5
V OUTA
(nom)
Power-Good Threshold Hysteresis
PGTAH
2
%
Output Current Limit
Dropout Voltage
Load Regulation
Line Regulation
I LIMA
V DA
DI
DV
V INA = 5V, I LDOA = 100mA (Note 3)
I OUTA = 5mA to 100mA
V INA = 6V to 18V, I OUTA = 50mA
200
30
0.05
300
0.5
mA
V
mV
mV/V
LOGIC_LEVELS
POR , PG_, OT , and UVO Output
Voltage Low
V OL
Sink current = 1mA
0.4
V
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16920BATJ/V+ | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJ/V+T | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJS/V+ | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJS/V+T | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BEVKIT+ | 功能描述:电源管理IC开发工具 Multiple-Output Power Supply 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 |
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