Techcode®
3A 150KHz PWM Buck DC/DC Converter
Typical Application Circuit
DATASHEET
TD1507
Figure 11. Typical Application of TD1507 For 5V
Input Voltage
8V ~ 18V
8V ~ 45V
Inductor (L1)
33uh
47uh
Output Capacitor (Cout)
Through Hole Electrolytic Surface Mount Tantalum
330uf/25V
220uf/10V
470uf/25V
330uf/10V
Table 1. TD1507 Series Buck Regulator Design Procedure For 5V
December, 20, 2005.
Techcode Semiconductor Limited
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