ST662ABD STMicroelectronics, ST662ABD Datasheet - Page 4

• Manufacturer Part Number: ST662ABD
• Description: IC CONV DC/DC 5V-12V .03A 8SOIC
• Manufacturer: STMicroelectronics
• Type: Switched Capacitor (Charge Pump)r

Specifications of ST662ABD

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 11.4 ~ 12.6 V
• Current - Output: 30mA
• Frequency - Switching: 400kHz
• Voltage - Input: 4.5 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Power - Output: 500mW
• Output Voltage: 12.6 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2104-5

Pin configuration
2
Figure 2.
Table 2.
4/20
Pin n°
1
2
3
4
5
6
7
8
Symbol
Pin configuration
Pin connections (top view)
Pin description
SHDN
V
GND
C1+
C2+
V
C1-
C2-
OUT
CC
Negative terminal for the first charge pump capacitor
Positive terminal for the first charge pump capacitor
Negative terminal for the second charge pump capacitor
Positive terminal for the second charge pump capacitor
Supply voltage
12 V output voltage V
Ground
Active high C-MOS logic level shutdown input. SHDN is internally pulled up to V
Connect to GND for normal operation. In Shutdown mode the charge pumps are turned
off and V
OUT
= V
CC
OUT
Doc ID 5068 Rev 8
= V
CC
when in shutdown mode
Name and function
ST662AB, ST662AC
CC
.