MAX8614BETD+ vs MAX8614AETD+T

A sequential scan of the specifications for MAX8614BETD+ and MAX8614AETD+T reveals high similarity between the two parts. The primary distinction found in the comparison is Type, where MAX8614BETD+ is specified at Inverting|Step Up, contrasting with the Switching Regulator found in MAX8614AETD+T. Since other parameters are consistent, your selection should focus on this specific Type requirement.
Specifications
Part Number

MAX8614BETD+

MAX8614AETD+T

Brand MAXIM MAXIM
Description Step-up dual-output DC-DC converter with input range of 2.7V to 5.5V DC-DC Converters with Positive and Negative Outputs for CCD
Series MAX8614 MAX8614
Number of Outputs 2 2 Output
Type ≠ Diff Inverting|Step Up Switching Regulator
Product Category / Switching Voltage Regulators
RoHS / Details
Mounting Style / SMD/SMT
Package / Case / TDFN-14
Topology / Boost
Output Voltage / Adjustable
Output Current / 100 mA
Input Voltage, Min / 2.7 V
Input Voltage, Max / 5.5 V
Quiescent Current / 2 mA
Switching Frequency / 1 MHz
Minimum Operating Temperature / - 40 C
Maximum Operating Temperature / + 85 C
Development Kit / MAX8614EVKIT
Input Voltage / 2.7 V to 5.5 V
Load Regulation / 10 mV
Product Type / Switching Voltage Regulators
Shutdown / Shutdown
Factory Pack Quantity / 2500
Subcategory / PMIC - Power Management ICs
Part # Aliases / MAX8614A
Unit Weight / 0.001764 oz
ECCN (US) EAR99 /
Part Status Active /
HTS 8542.39.00.01 /
Automotive No /
PPAP No /
Output Type Adjustable /
Switching Frequency (kHz) 1000(Typ) /
Switching Regulator Yes /
Output Voltage (V) -16 to 0|2.7 to 24 /
Maximum Output Current (A) 0.1|0.05 /
Minimum Input Voltage (V) 2.7 /
Maximum Input Voltage (V) 5.5 /
Operating Supply Voltage (V) 2.7 to 5.5 /
Typical Switch Current (A) 0.8 /
Typical Quiescent Current (uA) 1400(Max) /
Line Regulation 5mV /
Efficiency (%) 90 /
Minimum Operating Temperature (°C) -40 /
Maximum Operating Temperature (°C) 85 /
Supplier Temperature Grade Extended /
Packaging Tape and Reel /
Mounting Surface Mount /
Package Height 0.73 /
Package Width 3 /
Package Length 3 /
PCB changed 14 /
Standard Package Name DFN /
Supplier Package TDFN EP /
Pin Count 14 /
Lead Shape No Lead /

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