BD8314NUV-E2 Rohm Semiconductor, BD8314NUV-E2 Datasheet - Page 6

• Manufacturer Part Number: BD8314NUV-E2
• Description: IC SWITCHING REG W/MOSFET SON10
• Manufacturer: Rohm Semiconductor
• Series: -r
• Type: Step-Up (Boost), PWMr

Specifications of BD8314NUV-E2

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 4 V ~ 12 V
• Current - Output: 2.5A
• Frequency - Switching: 1.2MHz
• Voltage - Input: 3 V ~ 12 V
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-VFDFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

BD8314NUV
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1000
800
600
400
200
2.5
2.0
1.5
1.0
95
90
85
80
75
0
-40
-50
0
Fig.12. STB threshold
temperature property
temperature property
2
Fig.15. Lx Max duty
power supply property
Fig.18. Circuit current
0
0
TEMPARATURE [ ℃ ]
4
VCC [V]
VCC [V]
6
40
50
OFF
8
ON
10
100
80
12
120
150
14
100
80
60
40
20
95
90
85
80
75
0
-40
3
Fig.13. SWOUT ON resistance
ID=1mA
power supply property
Fig.16. Lx Max duty
0
6
temperature property
TEMPARATURE [ ℃ ]
6/15
VCC [V]
40
9
80
12
120
15
100
2.5
2.0
1.5
1.0
80
60
40
20
0
-50
3
Fig.14. SWOUT ON resistance
ID=1mA
Fig.17. Circuit current
temperature property
0
6
power supply property
Technical Note
VCC [V]
2010.11 - Rev.C
VCC [V]
50
9
100
12
150
15