AP9211S-AL-HAC-7 Equivalent & Substitute Parts

Part Overview

The AP9211S-AL-HAC-7 is a Battery Protection IC for single-cell lithium-ion applications manufactured by Diodes Incorporated. This device provides over-current and over-voltage fault protection in a 6-UDFN Exposed Pad surface-mount package. The part is currently obsolete, making equivalent substitute parts necessary for ongoing design support and production continuity.

Key Parameters

Parameter	Value
Manufacturer	Diodes Incorporated
Category	Power Management (PMIC)
Function	Battery Protection
Battery Chemistry	Lithium Ion
Number of Cells	1
Fault Protection	Over Current, Over Voltage
Operating Temperature Range	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	6-UDFN Exposed Pad
Supplier Device Package	U-DFN2030-6 (Type C)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitution for the AP9211S-AL-HAC-7 is determined by the following critical parameters:

Battery Chemistry: Lithium Ion
Number of Cells: 1
Fault Protection: Over Current, Over Voltage
Package / Case: 6-UDFN Exposed Pad
Supplier Device Package: U-DFN2030-6 (Type C)
Operating Temperature Range: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
RoHS Status: ROHS3 Compliant

All substitute parts listed maintain identical electrical specifications and mechanical compatibility. Packaging format (Tape & Reel or Cut Tape) and product status (Active or Obsolete) are secondary considerations that do not affect functional equivalence.

Parameter Comparison

Part Number	Manufacturer	Function	Battery Chemistry	Cells	Fault Protection	Package	Operating Temp	Packaging Format	Product Status	Inventory (Pcs)
AP9211S-AL-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Obsolete	6350
AP9211S-AB-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Active	1174
AP9211S-AC-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Active	1153
AP9211S-AD-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Obsolete	7556
AP9211S-AF-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Cut Tape (CT)	Obsolete	1734
AP9211S-AH-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Obsolete	3754
AP9211S-AI-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Obsolete	3400
AP9211S-AM-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Tape & Reel (TR)	Active	1046
AP9211S-AN-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Cut Tape (CT)	Obsolete	3433
AP9211SA-AA-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Cut Tape (CT)	Obsolete	3515
AP9211SA-AC-HAC-7	Diodes Incorporated	Battery Protection	Lithium Ion	1	Over Current, Over Voltage	6-UDFN Exposed Pad	-40°C ~ 85°C	Cut Tape (CT)	Obsolete	5772

Engineering Selection Recommendations

For new designs or production continuity, select from active product status parts: AP9211S-AB-HAC-7, AP9211S-AC-HAC-7, or AP9211S-AM-HAC-7. These parts maintain full ROHS3 compliance, REACH unaffected status, and identical electrical and mechanical specifications to the obsolete AP9211S-AL-HAC-7.

For applications requiring Tape & Reel packaging, AP9211S-AB-HAC-7, AP9211S-AC-HAC-7, and AP9211S-AM-HAC-7 are available. All substitute parts share the same MSL rating of 1 (Unlimited) and operating temperature range of -40°C to 85°C.

Frequently Asked Questions (FAQ)

Q: Can AP9211S-AB-HAC-7 replace AP9211S-AL-HAC-7 directly?

A: Yes. Both parts are functionally equivalent single-cell lithium-ion battery protection ICs in the 6-UDFN Exposed Pad package with identical fault protection (over-current and over-voltage), operating temperature range, and compliance certifications. AP9211S-AB-HAC-7 is active product status.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) and Cut Tape (CT) are distribution formats only. Both contain the same component in the same 6-UDFN Exposed Pad package. Selection depends on assembly process requirements and order quantities, not electrical or mechanical compatibility.

Q: Are all listed substitutes ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant and REACH unaffected, matching the compliance profile of AP9211S-AL-HAC-7.

Q: Why is AP9211S-AL-HAC-7 marked as obsolete?

A: Product status reflects manufacturer lifecycle designation. Active alternatives with identical specifications are available for new designs and production orders.

Q: Do substitute parts have the same MSL rating?

A: Yes. All substitute parts have MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage and handling.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message