r2j20701np Renesas Electronics Corporation., r2j20701np Datasheet - Page 26

• Manufacturer Part Number: r2j20701np
• Description: Peak Current Mode Synchronous Buck Controller With Power Mosfets
• Manufacturer: Renesas Electronics Corporation.

R2J20701NP
REJ03G1459-0300 Rev.3.00 Jun 20, 2007
Page 26 of 27
1.45
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
500
490
480
470
460
450
440
430
–50 –25
–50 –25
CT = 68 pF
Fsync vs. Temperature
0
0
Voff vs. Temperature
Temperature (°C)
Temperature (°C)
25
25
50
50
75
75
100 125 150
100 125 150
2000
1000
2.70
2.65
2.60
2.55
2.50
2.45
2.40
2.35
2.30
100
–50 –25
10
0
Von vs. Temperature
Temperature (°C)
25
Fsync vs. CT
CT (pF)
50
100
75
100 125 150
500