AS1339 EB austriamicrosystems, AS1339 EB Datasheet - Page 15

• Manufacturer Part Number: AS1339 EB
• Description: BOARD EVAL AS1339
• Manufacturer: austriamicrosystems

Specifications of AS1339 EB

• Main Purpose: DC/DC, Step Down with LDO
• Outputs And Type: 3, Non-Isolated
• Voltage - Output: 0.8 ~ 3.75 V, 2.85V, 2.85V
• Current - Output: 650mA
• Voltage - Input: 2.7 ~ 5.5 V
• Regulator Topology: Buck
• Frequency - Switching: 2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: AS1339
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Power - Output: -

AS1339
Datasheet - Ty p i c a l O p e r a t i o n C h a r a c t e r i s t i c s
Figure 47. LDO Line Transient; V
www.austriamicrosystems.com/DC-DC_Step-Down/AS1339
Figure 45. LDO Turn ON / OFF Response; V
I
no load
OUT
= 10mA
50µs/Div
50µs/Div
IN
= 5.5V to 3.5V,
IN
= 3.6V,
Revision 1.05
Figure 46. LDO Load Transient; I
Figure 48. LDO Line Transient; V
V
I
OUT
IN
= 3.6V
= 10mA
50µs/Div
20µs/Div
OUT
IN
= 4.0V to 3.5V,
= 0mA to 10mA,
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