Shenzhen Sai Collie Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 999999 |
| Delivery Time | 1-3 days |
| Packaging Details | standard |
| Product Status | Active |
| Function | Multi-Function Controller |
| Battery Chemistry | Supercapacitor |
| Fault Protection | Short Circuit |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C |
| Brand Name | ADI |
| Model Number | MAX38888ATD+T |
| Place of Origin | original |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 999999 |
| Delivery Time | 1-3 days | Packaging Details | standard |
| Product Status | Active | Function | Multi-Function Controller |
| Battery Chemistry | Supercapacitor | Fault Protection | Short Circuit |
| Interface | - | Operating Temperature | -40°C ~ 125°C |
| Brand Name | ADI | Model Number | MAX38888ATD+T |
| Place of Origin | original |
MAX38888ATD+T Power Management ICs Battery Multi-Function Controller IC Supercapacitor Package 14-TDFN
| Product Status | Active | |
| Function | Multi-Function Controller | |
| Battery Chemistry | Supercapacitor | |
| Number of Cells | - | |
| Fault Protection | Short Circuit | |
| Interface | - | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 14-WFDFN Exposed Pad | |
| Supplier Device Package | 14-TDFN (3x3) |
General Description
The MAX38888 is a storage capacitor or capacitor bank backup regulator designed to efficiently transfer power between a storage element and a system supply rail in reversible buck and boost operations using the same inductor.
When the main supply is present and above the minimum system supply voltage, the regulator operates in buck
mode and charges the storage element at up to 500mA peak inductor current. Once the storage element is
charged, the circuit draws only 2.5µA of current while it maintains the supercapacitor or other storage element in
its ready state. When the main supply is removed, the regulator operates in boost mode and prevents the system
from dropping below the minimum operating voltage, discharging the storage element at up to 2.5A peak inductor
current.
The MAX38888 is externally programmable for minimum and maximum voltage of the storage element, such as
supercapacitor, minimum system voltage, and maximum charge and discharge currents. The internal DC-DC converter requires only a 1µH inductor.
Applications
● Handheld Industrial Equipment
● Portable Computers
● Portable Devices with a Removable Battery Benefits and Features
● 2.5V to 5V System Output Voltage
● 0.8V to 4.5V Cap Voltage Range
● Up to 2.5A Peak Inductor Discharge Current
● Programmable Voltage and Current Thresholds
● ±2% Threshold Accuracy
● Up to 95% Efficiency, Charge or Discharge
● 2.5μA Ready Quiescent Current
● Small Solution Size
• 3mm x 3mm x 0.75mm TDFN Package
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
300 million-400 million
Employee Number:
100~150
Ecer Certification：
Active Member
Sai Collie Technology Co., Ltd. is a leading independent supplier and distributor of electronic components, 2007, We have been focusing on providing original equipment manufacturers (OEMs) and contract electronics manufacturers (CEMs), which are hard to find, obsolete and hot-selling integ... Sai Collie Technology Co., Ltd. is a leading independent supplier and distributor of electronic components, 2007, We have been focusing on providing original equipment manufacturers (OEMs) and contract electronics manufacturers (CEMs), which are hard to find, obsolete and hot-selling integ...
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