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MAX660ESA+T-TUDI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAX660ESA+T-TUDI product

MAX660ESA+T-TUDI

Component

charge pumpvoltage invertervoltage doubler100 mASO-8

MAX660ESA+T-TUDI is an SO-8 charge-pump IC that generates an unregulated negative supply or doubled positive supply from a low-voltage input.

Best for

  • Low-power negative bias rails
  • Portable equipment supply conversion
  • Op-amp and interface auxiliary supplies

Avoid if

  • A tightly regulated output voltage is required
  • The required load exceeds 100 mA
  • Inductor-based high-power conversion is acceptable and lower output impedance is required

Check before use

  • Confirm output droop at the intended load current
  • Use low-ESR capacitors for C1 and C2
  • Verify oscillator frequency and resulting ripple frequency
  • Confirm compliance and lifecycle requirements with the supplier

Key specifications

Input voltage, inverter
1.5 V to 5.5 V
Input voltage, doubler
2.5 V to 5.5 V
Output current
100 mA
Typical output resistance
6.5 Ω
Oscillator frequency
10 kHz or 80 kHz typical

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Auxiliary power railsPortable instrumentsInterface supplies

Datasheet

f81deac080fb25627397506642cfe61f_MAX660ESA+T-TUDI.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MAX660ESA+T-TUDI: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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3D Model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-pin CMOS switched-capacitor voltage converter. It can invert a positive 1.5 V to 5.5 V input into a negative output, or double a 2.5 V to 5.5 V input.