BD9639MWV
Power-Management-IC für DSC/DVCs
Abgekündigt
BD9639MWV
Power-Management-IC für DSC/DVCs
Die Produktion wurde bereits eingestellt. Nicht für den Verkauf verfügbar.
Produktdetails
Spezifikationen:
ch
6
Operating Frequency [MHz]
0.5 to 2.0
Supply Voltage [V]
2.5 to 5.5
Reference Voltage1 [V]
0.4
Reference Voltage Precision1 [%]
±2.5
Step up [ch]
2
Step Down [ch]
2
Buck-Boost [ch]
2
Built-in FET [ch]
6
Synchronous Rectifier [ch]
5
Load Switch [ch]
1
Package Size [mm]
7.0x7.0 (t=1.0)
Eigenschaften:
・6ch DC/DC converterCH1 Boost FET embedded Start-up ch,Motor
CH2 Buck FET embedded Core
CH3 Buck-Boost FET embedded CMOS
CH4 Buck-Boost FET embedded Digital
CH5 Buck FET embedded CMOS, Memory
CH6 Boost FET embedded LED
・Low voltage operation 2.5[V]
・CH1 supply voltage output for internal circuit
・CH1 PWM/PFM selectable
・CH3,CH4 Boost-Buck auto switching
・CH6 integrated Boost output shutdown (CH6 Load switch embedded)
・Soft-start correspondence to each channel
・Ground short protection（CH2～CH6）
・Error amp phase compensation(CH1～CH6)
・Operating frequency 1.5[MHz] (CH1～CH6)
・Package of mounting on high heat radiation side （UQFN056V7070）
