LM2704MF-ADJ/NOPB
Micropower Step-up DC/DC Converter with 550mA Peak Current Limit
Brands: Texas Instruments
Mfr.Part #: LM2704MF-ADJ/NOPB
Datasheet: LM2704MF-ADJ/NOPB Datasheet (PDF)
Package/Case: SOT-23 (DBV)-5
RoHS Status:
Stock Condition: 7616 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomLM2704MF-ADJ/NOPB General Description
The LM2704 is a micropower step-up DC/DC in a small 5-lead SOT-23 package. A current limited, fixed off-time control scheme conserves operating current resulting in high efficiency over a wide range of load conditions. The 21V switch allows for output voltages as high as 20V. The low 400ns off-time permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications. The LM2704 is ideal for LCD panels requiring low current and high efficiency as well as white LED applications for cellular phone back-lighting. The LM2704 can drive up to 8 white LEDs from a single Li‐Ion battery.
Features
- 550mA, 0.7Ω, Internal Switch
- Uses Small Surface Mount Components
- Adjustable Output Voltage up to 20V
- 2.2V to 7V Input Range
- Input Undervoltage Lockout
- 0.01µA Shutdown Current
- Small 5-Lead SOT-23 Package
All trademarks are the property of their respective owners.
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Topology | Boost | Vin (min) (V) | 2.2 |
Vin (max) (V) | 7 | Vout (min) (V) | 1.24 |
Vout (max) (V) | 20 | Switch current limit (typ) (A) | 0.55 |
Type | Converter | Regulated outputs (#) | 1 |
Switching frequency (min) (kHz) | 600 | Switching frequency (max) (kHz) | 2500 |
Iq (typ) (mA) | 0.235 | Features | Enable, Nonsynchronous rectification |
Duty cycle (max) (%) | 76 | Operating temperature range (°C) | -40 to 85 |
Rating | Catalog |
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
-
Step1 :Product
-
Step2 :Vacuum packaging
-
Step3 :Anti-static bag
-
Step4 :Individual packaging
-
Step5 :Packaging boxes
-
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
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products