L6920DB STMicroelectronics, L6920DB Datasheet - Page 10

• Manufacturer Part Number: L6920DB
• Description: IC BOOST SYNC FIX/ADJ 8MSOP
• Manufacturer: STMicroelectronics
• Type: Step-Up (Boost)r

Specifications of L6920DB

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3.3V, 5V, Adj
• Voltage - Input: 0.6 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Mounting Style: SMD/SMT
• For Use With: 497-10839 - EVAL BOARD FOR L6920DB497-5503 - EVAL BOARD FOR L6920DB497-4742 - BOARD EVAL L6920D STEP UP CONV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-4812-5

Revision history
3
10/11
Figure 11. Start-up voltage vs. output current at Vout = 3.3 V
Revision history
Table 6.
05-Dec-2005
09-Feb-2006
26-Mar-2007
05-Oct-2006
Date
Revision history
Revision
1
2
3
4
1600
1500
1400
1300
1200
1100
1000
900
800
700
600
0.1
V out=3.3V
First issue
Text modification
- New template
-
-
-
Equation 2
Figure 4
Table 4
VStart up vs. output current
1
modified
modified
modified
Output current (mA)
10
Changes
100
1000
AN2206