Status: | Active |
---|---|
Series: | DS2745 |
RoHS: | Unknown |
16-Bit Bidirectional Current Measurement 1.56µV LSB, ±51.2mV Dynamic Range 104µA LSB, ±3.4A Dynamic Range (RSNS = 15mΩ) |
1.56µV LSB, ±51.2mV Dynamic Range |
104µA LSB, ±3.4A Dynamic Range (RSNS = 15mΩ) |
Current Accumulation Register Resolution 6.25µVhr LSB, ±204.8mVh Range 0.417mAhr LSB, ±13.65Ah Range (RSNS = 15mΩ) |
6.25µVhr LSB, ±204.8mVh Range |
0.417mAhr LSB, ±13.65Ah Range (RSNS = 15mΩ) |
11-Bit Voltage Measurement |
4.88mV LSB, 0V to 5V Input Range |
11-Bit Temperature Measurement |
0.125°C Resolution, -20°C to +70°C |
Industry Standard I²C Interface |
Low Power Consumption: Active Current: 70µA typical, 100µA max Sleep Current: 1µA typical, 3µA max |
Active Current: 70µA typical, 100µA max |
Sleep Current: 1µA typical, 3µA max |
Functions | Fuel Gauge |
---|---|
Battery Type | 1 Cell Li-Ion3-Cell NiMH |
Interface | 2-Wire |
Parameters Measured | CurrentTemperatureVoltage |
End Equipment | Host |
VSUPPLY (V) (min) | 2.5 |
VSUPPLY (V) (max) | 5.5 |
Package/Pins | UMAX/8 |
Oper. Temp. (°C) | -40 to +85 |
BudgetaryPrice (See Notes) | 2.65 |
Status: | Unknown |
---|---|
Series: | - |
RoHS: | Unknown |
Battery Type | Lithium |
---|---|
IC Interface Type | 2 Wire I2C Serial |
No. of Batteries | 3 |
Supply Voltage Min | 2.5V |
Supply Voltage Max | 5.5V |
Battery IC Case Style | µMAX |
No. of Pins | 8Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Base Number | 2745 |
Battery Management Function | Status Monitor |
Control Interface | I2C Serial |
Operating Temperature Range | -40°C to +85°C |
Supply Voltage Range | 2.5V to 4.5V |
Termination Type | Surface Mount Device |
Low-Cost I²C Battery Monitor | Analog Devices |
Ic, I²C Battery Monitor, Low Cost | Newark Electronics |
IC, I²C BATTERY MONITOR, LOW COST | element14 |
Where can I find additional details, specifications and documents for a DS2745U+ ?
Additional datasheets, footprints and schematics for DS2745U+ are listed on our Part Details page. You can also find images and similar parts to DS2745U+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS2745U+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS2745U+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS2745U+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS2745U+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS2745U+ have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS2745U+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS2745U+ often in real-time on the comparison pages.
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