Datasheet LTC3623 (Analog Devices) - 27
| Hersteller | Analog Devices |
| Beschreibung | 15V, ±5A Rail-to-Rail Synchronous Buck Regulator |
| Seiten / Seite | 30 / 27 — Typical applicaTions. Figure 14. Regulate Positive or Negative Current … |
| Dateiformat / Größe | PDF / 1.5 Mb |
| Dokumentensprache | Englisch |
Typical applicaTions. Figure 14. Regulate Positive or Negative Current Across a Peltier Device
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LTC3623
Typical applicaTions Figure 14. Regulate Positive or Negative Current Across a Peltier Device
VIN 9V TO 15V 22µF 1Ω x2 0.1µF SVIN PVIN BOOST LTC3623 RUN 0.1µF 50µA PWM VOUT VIN_REG CONTROL ERROR SW 1µH 2V TO 8V MODE/SYNC AND AMP SWITCH PGOOD DRIVER 100µF PGND GSNS VOUT INTVCC RT PGFB ISET IMON ITH 10pF 40k 10k 4.7µF TO 0.1µF 470pF 160k 100µF PELTIER 3V/3A 22µF 1Ω x2 0.1µF SVIN PVIN BOOST LTC3623 RUN 0.1µF 50µA PWM VIN_REG CONTROL 1µH FIXED 5V ERROR SW MODE/SYNC AND AMP SWITCH PGOOD DRIVER 100µF PGND GSNS VOUT INTVCC RT PGFB ISET IMON ITH 10pF 10k 4.7µF 100k 0.1µF 470pF 3623 F14 3623fa For more information www.linear.com/LTC3623 27
Typical applicaTions Figure 14. Regulate Positive or Negative Current Across a Peltier Device
VIN 9V TO 15V 22µF 1Ω x2 0.1µF SVIN PVIN BOOST LTC3623 RUN 0.1µF 50µA PWM VOUT VIN_REG CONTROL ERROR SW 1µH 2V TO 8V MODE/SYNC AND AMP SWITCH PGOOD DRIVER 100µF PGND GSNS VOUT INTVCC RT PGFB ISET IMON ITH 10pF 40k 10k 4.7µF TO 0.1µF 470pF 160k 100µF PELTIER 3V/3A 22µF 1Ω x2 0.1µF SVIN PVIN BOOST LTC3623 RUN 0.1µF 50µA PWM VIN_REG CONTROL 1µH FIXED 5V ERROR SW MODE/SYNC AND AMP SWITCH PGOOD DRIVER 100µF PGND GSNS VOUT INTVCC RT PGFB ISET IMON ITH 10pF 10k 4.7µF 100k 0.1µF 470pF 3623 F14 3623fa For more information www.linear.com/LTC3623 27