Datasheet TB9045FNG-120 (Toshiba) - 10
Hersteller | Toshiba |
Beschreibung | DCDC Convertor & Multi Output Regulator |
Seiten / Seite | 45 / 10 — TR1, TR2, TR3. idet. ctl. ldet_x. hdet_x. det_x |
Dateiformat / Größe | PDF / 767 Kb |
Dokumentensprache | Englisch |
TR1, TR2, TR3. idet. ctl. ldet_x. hdet_x. det_x
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Textversion des Dokuments
TB9045FNG-120
TR1, TR2, TR3
It is a tracker power supply incorporating output driver MOS. Output voltage is linked with LDO1. Output current of TR1, TR2 or TR3 is maximum 100mA. It incorporates functions of overcurrent detection (minimum 100mA for TR1, TR2 and TR3 respectively) and high/low voltage detection (TR1, TR2, and TR3). (Set current consumption considering allowable dissipation and heat generation.) It enables turning off TR1, TR2 and TR3 independently via SPI communication. DCDC1 LDO1IN TR1 (LD O1IN) (VDD) (TR1) TR1 (VDD) (tr1 Over
idet
) Current (LD O1) Detection (tr1
ctl
) (LD O1) (tr1
idet
) (VDD) Under (tr1
ldet_x
) Voltage Detection Error (VDD) Logic Over (tr1
hdet_x
) Voltage Detection (vbg2) VBG2 (TR2) TR2 (tr2
idet
) (tr2
ldet_x
) (tr2h
det_x
) TR2 (tr2
ctl
) (TR3) TR3 (tr3
idet
) (tr3
ldet_x
) (tr3h
det_x
) TR3 (tr3
ctl
) © 2015-2019 2018-06-04 Toshiba Electronic Devices & Storage Corporation 10