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參數資料
| 型號： | MAX44269EWL+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數： | 1/14頁 |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR DUAL LP 9WLP |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 1 |
| 類型： | 通用 |
| 元件數： | 2 |
| 輸出類型： | 開路漏極 |
| 電壓 - 電源，單路/雙路(±)： | 1.8 V ~ 5.5 V |
| 電流 - 靜態（最大值）： | 1µA |
| 磁滯： | 6mV |
| 封裝/外殼： | 9-WFBGA，WLBGA |
| 安裝類型： | 表面貼裝 |
| 包裝： | 標準包裝 |
| 其它名稱： | MAX44269EWL+TDKR |
MAX44269
1.3mm x 1.3mm, Low-Power
Dual Comparator
Maxim Integrated Products 1
Typical Application Circuit
19-5986; Rev 1; 12/11
For related parts and recommended products to use with this part,
refer to www.maxim-ic.com/MAX44269.related.
EVALUATION KIT AVAILABLE
General Description
The MAX44269 is an ultra-small and low-power dual
comparator ideal for battery-powered applications such
as cell phones, notebooks, and portable medical devices
that have extremely aggressive board space and power
constraints. The comparator is available in a miniature
1.3mm x 1.3mm, 9-bump WLP package, making it the
industry’s smallest dual comparator.
The IC can be powered from supply rails as low as 1.8V
and up to 5.5V. It requires just 0.5A of typical supply
current per comparator. It has a rail-to-rail input struc-
ture and a unique output stage that limits supply current
surges while switching. This design also minimizes over-
all power consumption under dynamic conditions. The
IC has open-drain outputs, making it suitable for mixed
voltage systems. The IC also features internal filtering to
provide high RF immunity. It operates over a -40°C to
+85°C temperature.
Applications
Smartphones
Notebooks
Two-Cell Battery-Powered Devices
Battery-Operated Sensors
Ultra-Low-Power Systems
Portable Medical Mobile Accessories
Features
S
Ultra-Low Power Consumption
0.5A per Comparator
S
Ultra-Small 1.3mm x 1.3mm WLP Package
S
Guaranteed Operation Down to VCC = 1.8V
S
Input Common-Mode Voltage Range Extends
200mV Beyond-the-Rails
S
6V Tolerant Inputs Independent of Supply
S
Open-Drain Outputs
S
Internal Filters Enhance RF Immunity
S
Crowbar-Current-Free Switching
S
Internal Hysteresis for Clean Switching
S
No Output Phase Reversal for Overdriven Inputs
VCC
VREF
VCC
GND
OUT1
OUT2
CONNECTOR
ACCESSORY ID
REMOTE KEY
MAX44269
VPULL
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX4426C/D | 功能描述:功率驅動器IC RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX4426C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX4426C/D+ | 功能描述:功率驅動器IC RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX4426CPA | 功能描述:功率驅動器IC Dual High-Speed 1.5A MOSFET Driver RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX4426CPA+ | 功能描述:功率驅動器IC Dual High-Speed 1.5A MOSFET Driver RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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