L6728 STMicroelectronics, L6728 Datasheet - Page 30

• Manufacturer Part Number: L6728
• Description: IC PWM CTLR 1PH PWRGOOD 10-DFN
• Manufacturer: STMicroelectronics

Specifications of L6728

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 330kHz
• Duty Cycle: 80%
• Voltage - Supply: 4.5 V ~ 12 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 10-DFN
• Frequency-max: 330kHz
• Output Voltage: 0.8 V
• Output Current: 30 A
• Input Voltage: 1.5 V to 13.2 V
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• For Use With: 497-8228 - BOARD EVALUATION W/L6728497-6418 - BOARD EVAL BASED ON L6728
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision history
15
30/31
Revision history
Table 9.
17-Sep-2007
18-Nov-2008
29-Jun-2007
05-Jun-2008
Date
Document revision history
Revision
1
2
3
4
Initial release
Updated T
Added
Updated
Figure 17 on page
Updated
Figure 11 on page 21
Section 14 on page
Table 5 on page 7
J
value in
26,
Table 3: Thermal data on page 6
Table 7 on page 27
29, coverpage,
Changes
Table 6 on page
23,
L6728