MAX40203 datasheet(1/6 Pages) MAXIM

Part #	MAX40203

Description	Drops Only 100mV at 500mA

PDF	6 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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Evaluates: MAX40203

MAX40203 Evaluation Kit

General Description

The MAX40203 evaluation kit (EV kit) provides a proven

design to evaluate the MAX40203 “ideal-diode”. This EV

kit demonstrates the MAX40203 in a space-saving 5-pin

SOT23 (MAX40203AUK+). This EV kit can be used to

evaluate the MAX40203AUK+ as well.

The MAX40203 EV kit PCB comes with two

MAX40203AUK+ devices installed. The MAX40203

device is a current-switch, which drops so little voltage as

to approximate an “ideal diode”.

The MAX40203 is also available in a tiny 0.8mm x 0.8mm

4-bump WLP with a 0.35mm bump pitch and has lower

voltage drop. These devices operate over the automotive

-40°C to +125° C temperature range.

319-100217; Rev 0; 7/18

Ordering Information appears at end of data sheet.

Features

● Drops Only 100mV at 500mA

● Less than 10nA Leakage When Reverse-Biased

From VDD

● Supply Voltage Range: Between 1.2V and 5.5V

● Low Supply Quiescent Current: 300nA (typ),

500nA (max)

● Thermally Self-Protecting

● -40°C to +125°C Temperature Range

● Evaluates MAX40203AUK+

● Accommodates Easy-to-Use Components

● Proven PCB Layout

● Fully Assembled and Tested

MAX40203 EV Kit Photo

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Manufacturer	Part #	Datasheet	Description
ice Components, Ins.	IN08032	57Kb / 2P	Isat is the current at which the inductance drops by 15%.
	IN08130	58Kb / 2P	Isat is the current at which the inductance drops by 20%.
	IN08131	37Kb / 2P	Isat is the current at which the inductance drops by 20%.
	IN08132	37Kb / 2P	Isat is the current at which the inductance drops by 15%.
	IN08146	36Kb / 2P	Isat is the current at which the inductance drops by 15%.
	IN09003	36Kb / 2P	Isat is the current at which the inductance drops by 15%
	IN08078	56Kb / 2P	Isat is the current at which the inductance drops by 20%.
	IN09011	36Kb / 2P	Isat is the current at which the inductance drops by 15%.
	IN08075	36Kb / 2P	Isat is the current at which the inductance drops by 15%.
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