Mfr Part #:

MIC79050-4.2BMM TS

The Micrel Inc. MIC79050-4.2BMM TS is a Lithium Ion battery charger IC. It supports a 4.2V battery pack voltage and operates within a wide temperature range.

✓ Total Stock: 140 pcs

$ Price Range: $1.29

MIC79050-4.2BMM TS Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	140 pcs On Request	140 pcs	On Request	1	On Request	On Request	2000	On Request	On Request

MIC79050-4.2BMM TS Description

Short technical summary and product information.

The MIC79050-4.2BMM TS from Micrel Inc. is a surface mount battery charger designed for Lithium Ion chemistries. It supports a single cell configuration and a battery pack voltage of 4.2V.

This component features a maximum supply voltage of 16V and can operate in temperatures ranging from -40°C to 125°C (TJ). The charging current can be constant or pulsed. Fault protection includes over current, over temperature, reverse battery, and reverse current.

Packaged in an 8-MSOP or 8-TSSOP, the MIC79050-4.2BMM TS is suitable for various power management applications requiring reliable battery charging.

MIC79050-4.2BMM TS Quick Information

Product Type: Battery Charger

Canonical Name: MIC79050-4.2BMM TS Lithium Ion Battery Charger

Subcategory: Power Management (PMIC)

MIC79050-4.2BMM TS Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MIC79050-4.2BMM TS Estimated Pricing

Qty	Low	High
1+	$1.29	$1.29

Estimated market price range - modelled values for guidance only, not live distributor offers.

MIC79050-4.2BMM TS Features

Lithium Ion battery charger IC.
Supports 4.2V battery pack voltage.
Operates from -40°C to 125°C.
Surface mount 8-MSOP/8-TSSOP package.
Includes fault protection features.

MIC79050-4.2BMM TS Applications

Ideal for portable electronics.
Suitable for battery powered devices.
Used in power management circuits.
Applications requiring Lithium Ion charging.

MIC79050-4.2BMM TS FAQs

7 frequently asked questions generated from this part’s specifications.

What is the maximum supply voltage for the MIC79050-4.2BMM TS?

16V.

What is the battery pack voltage of this charger?

4.2V.

What is the operating temperature range?

-40°C to 125°C (junction temperature).

What fault protection features does the MIC79050-4.2BMM TS include?

Over current, over temperature, reverse battery, and reverse current protection.

How many cells does this charger support?

1 cell.

What package does the MIC79050-4.2BMM TS come in?

8-TSSOP or 8-MSOP (0.118", 3.00mm width) surface-mount package with supplier device package 8-MSOP.

What type of charge current does this IC use?

Constant and pulsed charge current modes.

MIC79050-4.2BMM TS Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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MIC79050-4.2BMM TR

Microchip Technology

SIMPLE LITHIUM-ION BATTERY CHARG

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MIC79050-4.2BMM-TR