view cart menu separator categories menu separator faq
advanced search
categories  > VOLTAGE REGULATOR (14)
LM2577 Step-Up DC-DC Voltage Regulator 3.7~30V to 4~32V

LM2577 Step-Up DC-DC Voltage Regulator 3.7~30V to 4~32V

Price: $12.00 add to cart     
Feedback: 78.73%, 258 sales Ask seller a question
Shipping: US-Mainland: free (more destinations)
Seller's Country: India
Condition: Brand new
Payment with:
High Efficiency LM2577 Step-Up DC-DC Voltage Regulator Module

Wide Input Range

Efficiency: 86 % , Max 92 %

Non-isolated step-up (BOOST) module

Input Voltage: DC 3.7~30 V

Output Voltage: DC 4~32 V ( adjustable, O/p Voltage >I/p Voltage by 1.23V )

Maximum Input Current: 3 A ( 25W ,Under normal circumstances please 2.5A Current )

Maximum Output Current: 2.5 A

Efficiency: 86 % , Max 92 %

Full Load temperature rise: 45 °C

No-load Current: Typical 15mA (5V switch 12V)

Load Regulation: ± 0.5%

Voltage Regulation rate: ± 0.5%

Dynamic response speed: 5% 200uS

Operating Temperature: Industrial (-40°C to +85°C )

Size: 43 x 30 x 18 mm ( 1.69x1.18x0.71 " L*W*H )

Note: Do not Short-circuit or Reverse Polarity

As No Short-circuit Protection & No Reverse Polarity Protection:
Other Products from roltaonline:View all products
CREE MC E LED Bike Light System
CREE MC E LED Bike Light System With 7.4V 4.4A Battery
DIY 850Lm CREE LED Module Kit for Motor Bike Headlight
680 Ohms 1/4W resistor 100pcs
3~18V 5W Cree Circuit Board for SSC/Cree P4 and Q5
5x SSC P7 D-Bin LED Emitter ( W724C0) 900Lm
4.7Kilo Ohms 1/4W resistor 100pcs
1V~3V 5-Mode boost circuit for 700mA Flashlight upgrade
CREE XP-G R5 139Lm@350mA, 493Lm@1500mA with 20mm MCPCB
1500Lm 12V High Power LED Spot Light for Motor Bike/Car
Last Updated: 12 Apr 2014 21:15:01 PDT home  |  about  |  terms  |  contact
Powered by eCRATER - a free online store builder