Fairchild FPF2303 manuals

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When we buy new device such as Fairchild FPF2303 we often through away most of the documentation but the warranty. Very often issues with Fairchild FPF2303 begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in Projector Fairchild FPF2303 is responsible for and what options to choose for expected result. Fortunately you can find all manuals for Projector on our side using links below.

Fairchild FPF2303 Manual

19 pages1.19 Mb

Figure 1. 8-LeadSOP
Figure 2. 8-LeadMLP (3x3mm)
Minimum
Current Limit
1Auto
- ON Pin
PartNumber
- Current
Eco
- Mode
Package
- Blanking Time
- Restart
Activity
- Limit
- Status
- 2Figure 3. Typical Application
- Figure 4. Block Diagram
- Figure 5. Pin Configurations
3Pin #
Name
Function
4Symbol
Parameter
Min
Max
Unit
- Notes:
11On/Off Control
- Figure 35. FLAGB Assertion in Under-VoltageFault
Current Limiting
Fault Reporting
- Figure 36. FPF2300 FLAGB Reports While Entering
- into an Over-CurrentCondition
12Input Capacitor
- Figure 37. FPF2300 FLAGB While and Over-Current
- Condition is Applied
Under-VoltageLockout (UVLO)
Reverse Current Blocking
Thermal Shutdown
Output Capacitor
13Figure 38. Self Powered 4-PortUSB Hub Using a Single FPF230X
Figure 39. Individual Port Power Management for Self-Powered 4-PortUSB Hub
Figure 40. Self-PoweredUSB Port for High Current Demand
14Power Dissipation
15Improving Thermal Performance
- Figure 41. Two Through-HoleOpen Vias Embedded
- in DAP
- Figure 42. Proper Layout of Output and Ground
- Copper Area
- 16Figure 44. Bottom and ASB Layers
- Figure 43. Top, SST and AST Layers
- (MLP 3x3mm and SO8)
- Figure 45. Zoom-Into Top Layer
- 17Figure 46. 8-LeadSO8 Package
- 18Figure 47. 8-LeadMolded Leadless Package (MLP)

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