Any more recommendations? Here are a few,
MIC4427ZN - lowside,non-inv,17ns,1.5A,4.5-18V
TC4427 (e.g., TC4427EPA) - lowside,non-inv,1.5A,20ns,4.5-18V
UCC37324P - lowside,non-inv,25ns,4A,4-15V
UCC27322 - lowside,non-inv,9A,25ns,4-15V
UCC27321 - lowside,inv,9A,25ns,4-15V
ICL7667CPAZ - lowside,inv, 20ns, 1A, 4.5-5.5V
Quote from: PaulLowrance on February 07, 2010, 01:56:59 PM
Any more recommendations? Here are a few,
MIC4427ZN - lowside,non-inv,17ns,1.5A,4.5-18V
TC4427 (e.g., TC4427EPA) - lowside,non-inv,1.5A,20ns,4.5-18V
UCC37324P - lowside,non-inv,25ns,4A,4-15V
UCC27322 - lowside,non-inv,9A,25ns,4-15V
UCC27321 - lowside,inv,9A,25ns,4-15V
ICL7667CPAZ - lowside,inv, 20ns, 1A, 4.5-5.5V
I used MC34151 and UCC27322 before.
UCC27322 are more rugged in handling and less sensitive to ESD is my feeling.
All these acronyms...
I've ordered several mosfets from Goldmine Electric; they should be here by Friday, I'll post my opinion then.
I mainly ordered Enhancement mode MOSFETs for the purposes of incorporating them into Joule Thief Circuits.
Quote from: teslaalset on February 07, 2010, 02:25:04 PM
I used MC34151 and UCC27322 before.
UCC27322 are more rugged in handling and less sensitive to ESD is my feeling.
The MC34151 might be well suited for Orbo replications because it's a low current chip. The UCC27322 seems like a good heavy duty driver.
Two amazing schottky diodes,
95SQ015 VF=310mV @ 9A, VR=15V, 2900A peak, 1300pF @ -5V
DFLS130LDICT VF=310mV @ 1A, Vf=100mV @ 1mA, VR=30V, 1A average, 50A peak, 76pF @ -10V
Quote from: PaulLowrance on February 08, 2010, 12:29:54 PM
Two amazing schottky diodes,
95SQ015 VF=310mV @ 9A, VR=15V, 2900A peak, 1300pF @ -5V
This looks like power diode package with multiple diodes in parrallel.
note; The high interelectrode capacitance may limit it's applicability.
:S:MarkSCoffman
Quote from: mscoffman on February 08, 2010, 12:57:46 PM
Quote from: PaulLowrance on February 08, 2010, 12:29:54 PM
Two amazing schottky diodes,
95SQ015 VF=310mV @ 9A, VR=15V, 2900A peak, 1300pF @ -5V
This looks like power diode package with multiple diodes in parrallel.
note; The high interelectrode capacitance may limit it's applicability.
:S:MarkSCoffman
MOSFET's are typically 1000pF to 10000pF.