- 1 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate typical application description the TS61001 is a high - voltage fet driver that can be used to drive n - channel devices in full or half bridge configurat ions . the TS61001 can support various power converter applications , multiple standard and proprietary wireless power applications , a nd motor driver systems . applications ? multi - standard compliant and non - compliant wireless chargers for: o cell phones and sm artphones o gps devices o digital cameras o tablets and ereaders o portable lighting ? full and half - bridge power converters ? motor drive applications features ? supports qi? , pma, a4wp and proprietary wireless power applications ? power outputs scalable based on fet size ? support for half and full - brid ge power sections ? integrated comparator ? low external component count ? available in 28 pin 5 x 5 qfn specifications ? drives both low side and high side n - channel mosfets ? 6 pull - up, 2 pull - down gate drivers ? independent ttl compatible inputs ? floating gate drive and bootstrap circuits for driving high side devices C up to 85v for the bootstrap supply voltage ? 5 - 12v gate drive capability allows compatibility with a wide ran ge of fets ? fast propagation delays (<50ns typical) ? matched channel to channel delays (<25ns mismatch) ? fast rise and fall times ? optional break before make detection to set minimum dead time protection ? available comparator, amplifier and 3.3v linear regula tor (1 0 ma capability) for supporting circuitry ? under voltage lock out protection ? over temperature shut down (tsd) protection full - bridge fet driver l o a d r e c e i v e r t s 5 1 1 1 1 t r a n s m i t t e r t s 8 0 0 0 0 + t s 6 1 0 0 1 d c s u p p l y
- 2 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate pinout (top view)
- 3 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate pin description qfn pin # pin symbol function description 1 v s1 fet drive high side mosfet source #1 2 ho1 fet drive high side mosfet ga te drive #1 3 lo1 fet drive low side mosfet gate drive #1 4 vcc g input power input power supply ( gate driver supply) 5 pgnd power gnd power gnd for drivers 6 lo2 fet drive low side mosfet gate drive #2 7 ho2 fet drive high side mosfet gate drive #2 8 vs2 fet drive high side mosfet source #2 9 vb2 bootstrap bootstrap for gate drive #2 10 ls1on pwm1_l low - side gate control #1 11 hs1on pwm1_h high - side gate control #1 12 ls2on pwm2_l low - side gate control #2 13 agnd analog gnd analog gnd 14 v5int d ecoupling internal 5v regulator decoupling 15 sdata i2c data i2c data 16 sclk i2c clock i2c clock 17 v3p3 decoupling internal 3.3v regulator decoupling 18 hs2on pwm2_h high - side gate control #2 19 compout comparator comparator output 20 compn compara tor comparator input ( - ) 21 compp comparator comparator input (+) 22 pgnd power gnd power gnd 23 nc no connect no connect 24 pgnd power gnd power gnd 25 vcc input power input power supply ( main supply) 26 / sleep disable disable pin (active low) 27 p good output signal power good status 28 vb1 bootstrap bootstrap for gate drive #1
- 4 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate absolute maximum rat ings over operating free C air temperature range unless otherwise noted (1, 2) parameter value unit vcc , vcc g 13.2 v vb1, vb2 13.2 (relative to vs1,2 ) v sdata, sclk 3.6 v ls1on, ls2on, hs1on, hs2on 3.6 v compn, compp, ampn, ampp , compout, ampout 3.6 v electrostatic discharge C human body model +/ - 2k v electrostatic discharge C charge device model +/ - 500 v lead temperature (soldering, 10 seconds) 260 ? c (1) stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. these are stress rati n gs only and functional operation of the device at these or any other conditions beyond those indicated under recommen ded operating conditions is not implied. exposure to absolute C maximum C rated conditions for extended periods may affect device reliability. (2) all voltage values are with respect to network ground terminal. thermal characterist ics symbol parameter val ue unit ? ja thermal resistance junction to air (note 1) 34.5 c /w ? j c thermal resistance junction to case (note 1) 2.5 c /w t stg storage t emperature r ange - 65 to 150 c t j max maximum junction temperature 150 c t j operating junction temperature range - 40 to 125 c note 1: assumes 16ld 3x3 qfn with hi - k jedec board and 13.5 inch 2 of 1 oz cu and 4 thermal vias connected to pad recommended operatin g conditions symbol parameter min typ max unit vcc input operating voltage 5 12 12.5 v c bst bootstrap capacitor 100 nf
- 5 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate electrical characteristics electrical characteristics, t j = - 40c to 125c, vcc = 12 v ( unless otherwise noted) symbol parameter condition min typ max unit vcc supply voltage vcc input supply voltage 5 12 12.5 v iq input supply curr ent / s leep = hi; no loads; gate drivers off 0.5 1.5 3 ma iq input supply current / s leep = hi; gate driver fs = 200khz (no load) 4 5 ma iqq_sleep stand by current / s leep = 0v; inputs driven low 3 10 ua ron characteristics ron (pulldown) hs,ls pull dow n device 12v vcc 1.4 2 ? ? under voltage lock out uvlo (rise) uv threshold ( vccg ) rising threshold measurement 4.1 4.35 4.5 uvlo (fall) uv threshold ( vccg ) falling threshold measurement 3.8 4 4.3 uvlo (hyst) uv hysteres is ( vccg ) hysteresis 0.15 0.25 uvlo (rise) uv threshold (vcc ) rising threshold measurement 4.1 4.35 4.5 uvlo (fall) uv threshold (vcc ) falling threshold measurement 3.8 4 4.3 uvlo (hyst) uv hysteresis (vcc ) hysteresis 0.15 0.25 input pins vih & v il vih digital input pins gate driver inputs, i2c 1.5 2.2 vil digital input pins gate driver inputs, i2c 0.8 1.3 hyst digital input pins gate driver inputs, i2c 0.1 0.2 propagation delay s & rise/fall times t plshl prop delay (ls) high to low lsxo n to lo1 (11v) 15 50 ns t plslh prop delay (ls) low to high lsxon to lo1(1v) 15 50 ns t phshl prop delay (hs) high to low hsxon to hox ( hox C phslh prop delay (hs) low to high hsxon to hox (hox C pmm lshs prop delay mismatch (ls to hs) ls off to hs on mismatch 10 40 ns t pmmhsls prop delay mismatch (hs to ls) hs off to ls on mismatch 10 40 ns tpw min minimum pulse width response 80 ns t r rise time (hs/ls) 1nf load; 20 C p fall time (hs/ls) 1 nf load; 80 C v3p3 regulator vout nominal output voltage 3.15 3.3 3.45 v iout external loading output current capability 10 15 ma comparator voffset comparator offset - 10 0 10 mv vcmin input common mode range 0.2 1.8 v tcomp compara tor detection time input signal of 10mv 40 80 ns amplifier voffset amplifier offset - 10 0 10 mv vcmin input common mode range 0.2 1.8 v ac gain 40 db ugbw unity gain bandwidth 5 mhz
- 6 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate application schemati c figure 1: ts 61 00 1 application schematic (control section) figure 2 : ts 61 00 1 application schematic (power section) current sense
- 7 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate package dimensions
- 8 - ts 61001 version 1.0 specifications subject to change www.triunesystems.com copyright ? 201 3 , triune systems, llc triune systems proprietary and confidential information do not duplicate legal notices information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. it is your responsibility to ensure that your application meets with your specifications. typical parameters whic h may be provided in triune systems data sheets and/or specifications can and do vary in different applic ations and actual performance may vary over time. all operating parameters, including typicals must be validated for your application by your technical experts. triune systems makes no representations or warranties of any kind whether express or implie d, written or oral, statutory or otherwise, related to the information, including but not limited to its condition, quality, performance, merchantability or fitness for purpose. triune systems disclaims all liability arising from this information and its u se. triune system products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the triune systems product could create a situation where personal injury or death may occur. should the buyer purchase or use triune systems products for any such unintended or unauthorized application, the buyer shall indemnify and hold triune systems , and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that triune systems was negligent regarding the design or manufacture of the part. no licenses are conveyed, implicitly or otherwise, under any triune systems intellectual property rights. trademarks the triune systems? name and logo, mppt - lite?, and nanosmart? are trademarks of triune systems, llc. in the u.s.a.. all other trademarks mentioned herein are property of their respective companies. ? 201 3 triune systems, llc. all rights reser ved.
|
