FDMF8704V Fairchild Semiconductor, FDMF8704V Datasheet - Page 5

• Manufacturer Part Number: FDMF8704V
• Description: IC MOD DVR/FET W/VREG 56MLP 8X8
• Manufacturer: Fairchild Semiconductor
• Type: Step-Down (Buck)r

Specifications of FDMF8704V

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 3.2 V
• Current - Output: 32A
• Frequency - Switching: 1MHz
• Voltage - Input: 7 ~ 20 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 56-MLP
• Power - Output: 10W
• Supply Voltage (min): 4.5 V
• Supply Current: 50 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Number Of Drivers: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FDMF8704VTR

Timing Diagram
V
IH(DISB)
DISB
V
IL(DISB)
t
t
PDH(DISB)
PDL(DISB)
LDRV / HDRV
Figure 4. Output Disable Timing
V
IH(PWM)
PWM
V
IL(PWM)
t
PDL(LDRV)
LDRV
1.2V
t
PDH(HDRV)
t
PDL(HDRV)
HDRV-SW
t
PDH(LDRV)
SW
2.2V
Figure 5. Adaptive Gate Drive Timing
5
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FDMF8704V Rev. G