LM2577 Adjustable DC~DC Boost Power Module Board - Yellow

LM2577 Adjustable DC~DC Boost Power Module Board - Yellow

2 (1 product review)Added 5 years ago
US$ 4.32 Free worldwide shipping!
DealExtreme
- Quantity: 1 - Color: Yellow - Material: Glass fiber - Input voltage: 3~24V (Max. up to 34V) - Output voltage: 4~26.5V - Input current: 3A (Max) - Working temperature: -40'C~85'C (Industrial) - Full-load temperature: 45'C - No-load current: 15mA (5V to 12V) - Loading adjustment rate: +/- 0.5% - Voltage adjustment rate: +/- 0.5% - Dynamic response speed: 5% 200us - No output short-circuit protection - No over-load, full-load protection - Great for DIY project Dimensions: 1.89 in x 0.91 in x 0.51 in (4.8 cm x 2.3 cm x 1.3 cm) Weight: 0.42 oz (12 g)
Nov 2015by ligfries
A neat boost module that lacks efficiency. Pros: Straight forward use, clearly indicated +/- IN and +/- Out Cons: efficiency is low. At 500 mW output (50 mA/10 V) the input is 950 mw (120 mA/ 8V). This makes this module only useful for short bursts of high voltage,...translate