AN30235A by Panasonic | DC to DC Converters | Avnet AMERICAS
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AN30235A

Panasonic

Conv DC-DC Dual-OUT Step Up/Step Down 4V to 8.4V 36-Pin WLCSP

Manufacturer Part #: AN30235A

Avnet Manufacturer Part #: AN30235A-PL


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Information

AN30235A is a 2-channel step-up/down DC-DC converter with fixed switching frequency. With one inductor for each channel, it can stably supply step-up/down voltages from two lithium-ion cells. It has built-in N-channel MOSFET of low on resistance, allowing high efficient operation with fewer external components.

Key Features

  • Wide range of input voltage (4.0 V to 8.4 V)
  • 2-channel step-up/down DC-DC converter DDCA: 4.5 V to 6.0 V / 850 mA DDCB: 4.8 V / 1250 mA to 7.0 V / 800 mA
  • High-accuracy feedback voltage (± 2%)
  • Synchronous rectifying system
  • Bootstrap circuit
  • Phase compensation
  • Forced CCM (Continuous Conduction Mode)
  • 1-MHz fixed switching frequency
  • Digital soft start (5 ms)
  • Shutdown function
  • Short circuit protection with timer latch
  • Power OK function

Technical Attributes

Description
Value
Find similar Parts
Product Dimensions
3.16 x 3.06
Switching Regulator
Yes

ECCN / UNSPSC

Description
Value
ECCN:
EAR99
SCHEDULE B:
8542310000
HTSN:
8542310000
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