SP6128AB データシートの表示（PDF） - Signal Processing Technologies
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SP6128AB
Signal Processing Technologies
SP6128AB Datasheet PDF : 10 Pages
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demo board for SP6128A, a synchronous buck controller
Non-Isolated DC-DC SIP Modules:
3.0Vdc-5.5Vdc In, 0.9Vdc-3.3Vdc out, 10A
FEATURES:
High Efficiency: 94.5% at 3.3V output,10A
Small size and very low profile
43.2mm× 7.25mm × 13.97mm
(1.7in × 0.285in × 0.55in)
• 3V to 5.5V input voltage
All ceramic capacitors design
Negative or Positive remote On/Off
Thermal shut down protection
Low output ripple max 20mV
Output voltage adjustable with the trim function
Low EMI noise
Short circuit and over current protection
using Hiccup mode and auto-restart
Build in UVLO function
Wide operation temperature range
-40 °C to +85 °C
± 0.1% line regulation & ± 0.3% load
regulation
-40 °C to +85 °C
DESCRIPTION:
The SP6128A demo board design is non-isolated dc-dc SIP module with a very high efficiency at
10A output. It has smallest size comparing with the current market products with the same power
range and low EMI. Standard features include remote ON/OFF with the customer selectable
positive and negative control, output voltage adjustment, soft start, over current and over
temperature protection. This demo board proves that SP6128A is a high performance, but yet
easy to use synchronous buck controller. It simplifies low voltage DC to DC power supply
designs without compromising performance.
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