- N° de stock RS:
- 191-3991
- Référence fabricant:
- MAX6643LBBAEE+
- Fabricant:
- Maxim Integrated
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Ajouté
Prix L'unité (dans un tube de 100)
2,445 €
(TVA exclue)
2,958 €
(TVA incluse)
Unité | Prix par unité | le tube* |
100 - 200 | 2,445 € | 244,50 € |
300 - 400 | 2,367 € | 236,70 € |
500 + | 2,269 € | 226,90 € |
*prix conseillé |
- N° de stock RS:
- 191-3991
- Référence fabricant:
- MAX6643LBBAEE+
- Fabricant:
- Maxim Integrated
Documentation technique
Législations et de normes
Détails du produit
Simple, Automatic Fan-Speed Control
Internal and External Temperature Sensing
Detect Fan Failure Through Locked-Rotor Output, Tachometer Output, or Fan-Supply Current Sensing
Multiple, 1.6% Output Duty-Cycle Steps for Low Audibility of Fan-Speed Changes
Pin-Selectable or Factory-Selectable Low-Temperature Fan Threshold
Pin-Selectable or Factory-Selectable High-Temperature Fan Threshold
Spin-Up Time Ensures Fan Start
Fan-Start Delay Minimizes Power-Supply Load at Power-Up
32Hz PWM Output
Controlled Duty-Cycle Rate-of-Change Ensures Good Acoustic Performance
2°C Temperature-Measurement Accuracy
Active-Low FULLSPD/FULLSPD Input Sets PWM to 100%
Pin-Selectable Active-Low OT Output Threshold
16-Pin QSOP and 10-Pin μMAX Packages
Applications
Desktop Computers
Networking Equipment
Servers
Storage Equipment
Workstations
Internal and External Temperature Sensing
Detect Fan Failure Through Locked-Rotor Output, Tachometer Output, or Fan-Supply Current Sensing
Multiple, 1.6% Output Duty-Cycle Steps for Low Audibility of Fan-Speed Changes
Pin-Selectable or Factory-Selectable Low-Temperature Fan Threshold
Pin-Selectable or Factory-Selectable High-Temperature Fan Threshold
Spin-Up Time Ensures Fan Start
Fan-Start Delay Minimizes Power-Supply Load at Power-Up
32Hz PWM Output
Controlled Duty-Cycle Rate-of-Change Ensures Good Acoustic Performance
2°C Temperature-Measurement Accuracy
Active-Low FULLSPD/FULLSPD Input Sets PWM to 100%
Pin-Selectable Active-Low OT Output Threshold
16-Pin QSOP and 10-Pin μMAX Packages
Applications
Desktop Computers
Networking Equipment
Servers
Storage Equipment
Workstations
Spécifications
Attribut | Valeur |
---|---|
Output Configuration | PWM |
Maximum Output Current | 1mA |
Maximum Supply Voltage | 5.5 V |
Mounting Type | Surface Mount |
Package Type | QSOP |
Maximum Operating Supply Voltage | 5.5 V |
Pin Count | 16 |
Minimum Operating Supply Voltage | 3 V |
Product Length | 4.98mm |
Length | 4.98mm |
Maximum Operating Temperature | +125 °C |
Product Width | 3.99mm |
Dimensions | 4.98 x 3.99 x 0.254mm |
Minimum Operating Temperature | -40 °C |
Width | 3.99mm |
Product Height | 0.254mm |
Height | 0.25mm |
- N° de stock RS:
- 191-3991
- Référence fabricant:
- MAX6643LBBAEE+
- Fabricant:
- Maxim Integrated