Référence fabricant
MIC2169AYMM-TR
MIC2169A Series 14.5 V 500 kHz PWM Synchronous Buck Control IC - MSOP-10
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| Nom du fabricant: | Microchip | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :2500 par Reel Style d'emballage :MSOP-10 Méthode de montage :Surface Mount | ||||||||||
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Microchip MIC2169AYMM-TR - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
Description of Change: Qualification of Microchip Technology Colorado ? Fab 5 (MCSO) as a new fabrication location for selected 161-699102, MAQ3203, MIC21xx, MIC22xx, MIC25xx, MIC32xx,MIC422x, MIC44Fxx, MIC682xx, MIC68400, MIC68401, MIC691xx, MIC6930, MIC69502, MIC79110 and MIC920 device families of 2AK (BCD12) technology available in various packages.Reason for Change: To improve manufacturability and on time delivery performance by qualifying a new fabrication location (MCSO - FAB 5), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand.
Statut du produit:
Microchip MIC2169AYMM-TR - Caractéristiques techniques
| Topology: | Buck |
| Input Voltage: | 3V to 14.5V |
| Switching Frequency-Max: | 500kHz |
| Style d'emballage : | MSOP-10 |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
The MIC2169A operates from a 3 V to 14.5 V input, without the need of any additional bias voltage. The output voltage can be precisely regulated down to 0.8 V. The adaptive all N-Channel MOSFET drive scheme allows efficiencies over 95% across a wide load range.
Features:
- 3 V to 14.5 V input voltage range
- Adjustable output voltage down to 0.8 V
- Up to 95% efficiency
- 500 kHz PWM operation
- Adjustable current limit senses high-side N-Channel MOSFET current
- No external current-sense resistor
- Adaptive gate drive increases efficiency
- Overvoltage protection protects the load in fault conditions
- Dual mode current limit speeds up recovery time
- Hiccup mode short-circuit protection
- Internal soft-start
- Dual function COMP and EN pin allows low-power shutdown
- Small size MSOP 10-lead package
Applications:
- Point-of-load DC/DC conversion
- Set-top boxes
- Graphic cards
- LCD power supplies
- Telecom power supplies
- Networking power supplies
- Cable modems and routers
View complete family of MIC216
Emballages disponibles
Qté d'emballage(s) :
2500 par Reel
Style d'emballage :
MSOP-10
Méthode de montage :
Surface Mount