Images are for reference only See Product Specifications
Orders Over
$5000
Microchip MIC2807-JJYML-TR
Power Management Specialized - PMIC PAM Power Management: DAC controlled DC-DC + 2 LDOs
Brands: Microchip Technology, Inc
Mfr.Part #: MIC2807-JJYML-TR
Datasheet: MIC2807-JJYML-TR Datasheet (PDF)
Package/Case: VQFN-17
RoHS Status:
Stock Condition: 3,166 pcs, New Original
Product Type: RF Misc ICs and Modules
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.044 | $2.044 |
| 200 | $0.791 | $158.200 |
| 500 | $0.763 | $381.500 |
| 1000 | $0.751 | $751.000 |
In Stock: 3,166 PCS
MIC2807-JJYML-TR General Description
The MIC2807 integrates a high performance DC/DC converter intended for powering a power amplifier (PA) in a mobile phone with dual low noise low dropout (LDO) regulators for the rest of the RF section. Optimized for low noise performance, the MIC2807 improves efficiency in the handset without compromising quality.The MIC2807 has a 2MHz, constant frequency pulse width modulated (PWM) DC/DC converter designed for low noise operation and high efficiency. The output voltage (VOUT) is variable from 0.3V to the input voltage (VIN), adjustable from 0.3V to 3.6V through a DAC input when VIN > VOUT. The converter will work in a 100% duty cycle mode to offer maximum power and efficiency in the application. In addition to 100% duty cycle, the DC/DC converter has a bypass mode of operation where the input voltage node (PVIN pin) is shorted to the output voltage node (OUT pin) through a 95mΩ switch.The integrated dual low noise low dropout regulators are optimized for high PSRR capability and fast turn-on times. The constant frequency DC/DC converter along with dual low noise LDO regulators enables a very quiet and efficient solution for mobile applications.The MIC2807 is a µCap design, operating with small ceramic output capacitors and inductors for stability, reducing required board space and component cost
Features
- 2.7V to 5.5V input voltage range
- Stable with ceramic output capacitors
- Thermal shutdown protection
- Current limit protection
- VOUT = VDAC x 3
- Internal 95mΩ switch between PVIN and OUT pins
- V DAC >1.2V
- Up to 600mA output current in PWM mode
- 100% duty cycle operation for maximum efficiency
- Tiny 4.7µH, 1µF output inductor and capacitor
- Low-noise 2MHz PWM operation
- >90% efficiency
- High accuracy: ±2% over temperature
- High PSRR: greater than 70dB
- Very low output noise: 32 µVrms
- LDO1: 200mA output current capability
- LDO2: 30mA output current capability
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | Power Management Specialized - PMIC |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | MLF-17 | Packaging: | Reel |
| Brand: | Microchip Technology / Micrel | Product Type: | Power Management Specialized - PMIC |
| Factory Pack Quantity: | 5000 | Subcategory: | PMIC - Power Management ICs |
| Part # Aliases: | MIC2807-JJYML TR |
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
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![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
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
