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Orders Over
$5000Renesas DA9073-62V36
Highly Integrated PMIC for Wearables and Home Automation
Brands: Renesas Technology Corp
Mfr.Part #: DA9073-62V36
Datasheet: DA9073-62V36 Datasheet (PDF)
Package/Case: WLCSP-42
Product Type: Power Management - Specialized
RoHS Status:
Stock Condition: 3,690 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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DA9073-62V36 General Description
The DA9073 is a highly integrated, configurable, low quiescent current power management IC (PMIC) that integrates the most common needs for wearables, home automation and low power battery applications. The PMIC comprises a linear charger with power path management, ultra-low quiescent current (Iq) buck regulator and LDO/load switches, wide output voltage boost regulator, watchdog and protection features in an I2C configurable compact WLCSP package. DA9073 has several power-saving modes to increase battery life whether the product sits on the shelf or is in operation. Further savings in power are achieved with the ultra-low Iq buck converter that is efficient down to 10μA load currents and low Iq LDOs. The uncommitted inputs of LDOs can be connected to either the battery or buck output. The integrated, high-efficiency boost regulator supports both sensors and display supply needs with a wide range of configurable output voltage.
DA9073 provides charge current up to 500mA to speed up the charge cycle. The charge profile is programmable by external resistors or in software, allowing either stand-alone operation or host control.
DA9073 includes dynamic power path management which automatically balances the current delivered between the system and the battery.
Benefits- Flexible charger supports slow and fast charging rates
- Low quiescent current buck regulator and LDOs extend battery life
- Integrated PMIC reduces power management footprint by 25% compared to discrete solutions
- Programmable power states optimize performance in operating modes and extend battery life in storage modes
Features
- 2.5V to 5.5V operating range
- 22V tolerant, 500mA linear battery charger with power path
- Battery protection during charging and discharging
- 300mA buck converter with 900nA quiescent current
- 3x 150mA LDO/load switches with 800nA quiescent current
- Boost regulator with 4.5V to 18V output range
- Dedicated watchdog and reset inputs
- I2C Interface
- Package: WLCSP-42 (2.97mm x 2.66mm)
Application
- Fitness Trackers
- Smartwatches
- Wireless Headphones
- Portable Medical
- Personal Health Monitors
- Portable Gaming
- Wireless Earbud Cradles
- Home Automation
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pkg. Type | 42-WLCSP |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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![Product]( "Product")
We have rich products, can meet your various needs.
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![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
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