Maxim Integrated MAX840ISA+, 1 Linear Voltage, Voltage Regulator 4mA, -1.9 V 8-Pin, SOIC

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Subtotal (1 pack of 2 units)*

£3.29

(exc. VAT)

£3.948

(inc. VAT)

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Per Pack*
2 +£1.645£3.29

*price indicative

Packaging Options:
RS Stock No.:
191-5075
Mfr. Part No.:
MAX840ISA+
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Regulator Type

Linear Voltage

Maximum Output Current

4mA

Output Voltage

-1.9 V

Number of Outputs

1

Load Regulation

8 mV/mA

Polarity

Negative

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

8

Output Type

Adjustable

Dimensions

5 x 4 x 1.5mm

Maximum Operating Temperature

+85 °C

Maximum Input Voltage

10 V

Minimum Input Voltage

2.5 V

Height

1.5mm

Minimum Operating Temperature

-25 °C

Length

5mm

Width

4mm

COO (Country of Origin):
PH
Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840)
2.5V to 10V Input Voltage Range
Operate with Small Capacitors (as low as 0.22μF)
1mVp-p Output Voltage Ripple
Charge-Pump Switching Frequency:
100kHz in Normal Operation
20kHz in Shutdown Mode (MAX844)
1μA Max Logic-Level Shutdown Over Temp. (MAX840/MAX843)
Small 8-Pin SO Package
Applications
Cell Phones
Continuously Adjustable GaAsFET Bias
GaAsFET Power Amplifier Modules
LCD-Bias Contrast Control
Personal Communicators, PDAs
Regulated Negative Power Supplies
Wireless Data Loggers

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