AEC-Q100 DC/DC Buck Converter IC for Automotive.

All Automotive AEC-Q100 Buck Converter IC feature internal MOSFET. AEC-Q100 is a feature which can be also easily selected during the parametric search for Buck Converter IC. The following overview is split into 3 segments. Each segment consists of a link to the 1-page product overview, a short product description, package information and the manufacturer name. Loosely grouped by output current.

  1. low and intermediate voltage rails from 5V to 29V
  2. 12V car battery rail and voltage ranges from 30V to 40V
  3. 24V truck battery rail and voltage ranges above 55V
  4. Manufacturer list for AEC-Q100 automotive buck converter IC


A. 5V and low voltage secondary rails

Product Description Package Manufacturer
MAX8643A A 3.60 V sync Buck Converter with 3.00 A output. TQFN-24 Maxim
TPS62242-Q1 A 6.00 V sync Buck Converter with 0.30 A output. SOT-5
SON-6
TI
TPS62231-Q1 A 6.00 V sync Buck Converter with 0.50 A output. SON-6 TI
TPS622314-Q1 A 6.00 V sync Buck Converter with 0.50 A output. SON-6 TI
MAX1556 A 5.50 V sync Buck Converter with 0.60 A output. TDFN-EP-10 Maxim
LM3671-Q1 A 5.50 V sync Buck Converter with 0.60 A output. SOT23-5 TI
TPS62260-Q1
TPS62261-Q1
TPS62262-Q1
TPS62263-Q1
A 6.00 V sync Buck Converter with 0.60 A output. SOT-5
SON-6
TI
TPS62290-Q1
TPS62293-Q1
A 6.00 V sync Buck Converter with 1.00 A output. SOT-5
SON-6
TI
MAX1557 A 5.50 V sync Buck Converter with 1.20 A output. TDFN-EP-10 Maxim
NCV6334/54 A 5.50 V sync Buck Converter with 2.00 A output. WDFN-8 ON
ISL78213/14 A 5.50 V sync Buck Converter with 3.00 A output. QFN-16  Intersil
MAX16961  A 5.50 V sync Buck Converter with 3.00 A output. TQFN-16
TSSOP-EP-16
 
Maxim
LM20143-Q1  A 5.50 V sync Buck Converter with 3.00 A output. HTSSOP-16 TI
TPS62090-Q1  A 6.00 V sync Buck Converter with 3.00 A output. QFN-16 TI
MAX16962  A 5.50 V sync Buck Converter with 4.00 A output. TQFN-16
TSSOP-EP-16
Maxim
LM20144-Q1 A 5.50 V sync Buck Converter with 4.00 A output. HTSSOP-16 TI
LM20145-Q1 A 5.50 V sync Buck Converter with 5.00 A output. HTSSOP-16 TI
TPS54618-Q1 A 6.00 V sync Buck Converter with 6.00 A output. QFN-16 TI
LM2734X-Q1
LM2734Y-Q1
LM2734Z-Q1
A 20.00 V non-sync Buck Converter with 1.00 A output. SOT23-6
WQFN-6
TI
TPS62152-Q1 A 17.00 V sync Buck Converter with 1.00 A output. QFN-16 TI
LM27341-Q1 A 20.00 V non-sync Buck Converter with 1.50 A output. MSOP-10
SON-10
TI
TPS62110-Q1 A 17.00 V sync Buck Converter with 1.50 A output. QFN-16 TI
LM27342-Q1 A 20.00 V non-sync Buck Converter with 2.00 A output. MSOP-10
SON-10
TI

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B. 12V car battery rail and voltage ranges from 28V to 45V

Cars AEC-Q100 synchronous Buck Converter

Product Description Package Manufacturer
MAX16903 A 28.00 V sync Buck Converter with 0.60 A output. TDFN-EP-10
TSSOP-EP-16
Maxim
MAX16904 A 28.00 V sync Buck Converter with 1.00 A output. TDFN-EP-10
TSSOP-EP-16
Maxim
MAX16984 A 28.00 V sync Buck Converter with 2.50 A output. TQFN-28 Maxim
LM3102-Q1 A 42.00 V sync Buck Converter with 2.50 A output HTSSOP-20 TI
BD9009HFP A 35.00 V sync Buck Converter with 4.00 A output. HRP-7 Rohm
MPQ4470A-AEC1 A 36.00 V sync Buck Converter with 5.00 A output. QFN-20 MPS

 

Cars AEC-Q100 non-synchronous Buck Converter

Product Description Package Manufacturer
LM2840X-Q1
LM2840Y-Q1
A 42.00 V non-sync Buck Converter with 0.10 A output. SOT23-6 TI
TLE6365 A 35.00 V non-sync Buck Converter with 0.25A output. DSO-8 Infineon
LM2841X-Q1
LM2841Y-Q1
A 42.00 V non-sync Buck Converter with 0.30 A output. SOT23-6 TI
E522.xx A 40.00 V non-sync Buck Converter with 0.50 A output. QFN-20
TSSOP-16
Elmos
TLF50201
TLF50211
A 45.00 V non-sync Buck Converter with 0.50A output. PG-SSOP-14  Infineon
TLF50241
TLF50251
TLF50281
A 45.00 V non-sync Buck Converter with 0.50A output. PG-SSOP-14  Infineon 
LM22671-Q1
LM22672-Q1
A 42.00 V non-sync Buck Converter with 0.50 A output. SO-8 TI
LM22674-Q1 A 42.00 V non-sync Buck Converter with 0.50 A output. SO-8 TI
LM25574-Q1 A 42.00 V non-sync Buck Converter with 0.50 A output. TSSOP-16 TI
MC33063A A 40.00 V non-sync Buck Converter with 0.50 A output. QFN-8
SOIC-8
TI
TPS54040-Q1 A 42.00 V non-sync Buck Converter with 0.50 A output. MSOP-10
SON-10
TI
MPQ2451 A 36.00 V non-sync Buck Converter with 0.60 A output. SOT23-6 MPS
LM2842X-Q1
LM2842Y-Q1
A 42.00 V non-sync Buck Converter with 0.60 A output. SOT23-6 TI
LM34919B-Q1
LM34919C-Q1
A 50.00 V non-sync Buck Converter with 0.60 A output. DSBGA-12
WSON-12
TI
NCV2575-xx A 40.00 V non-sync Buck Converter with 1.00 A output. TO220-5
PAK-5
ON
A5970D
A5970AD
A 36.00 V non-sync Buck Converter with 1.00 A output. SO-8 ST
A6902D A 36.00 V non-sync Buck Converter with 1.00 A output. SO-8 ST
LM22675-Q1 A 42.00 V non-sync Buck Converter with 1.00 A output. SO-8 TI
LM25010-Q1 A 42.00 V non-sync Buck Converter with 1.00 A output. HTSSOP-14 TI
LM2830X-Q1
LM2830Z-Q1
A 5.50 V non-sync Buck Converter with 1.00 A output. SOT23-5 TI
TPS5410-Q1 A 36.00 V non-sync Buck Converter with 1.00 A output. SOIC-8 TI
TPS54162-Q1 A 48.00 V non-sync Buck Converter with 1.00 A output. HTSSOP-20 TI
NCV890100
NCV890101
A 36.00 V non-sync Buck Converter with 1.20 A output. DFN-8
SOIC-8
ON
NCV890130
NCV890131
A 36.00 V non-sync Buck Converter with 1.20 A output. DFN-8
SOIC-8
ON
CS51411
CS51412
CS51413
CS51414
A 40.00 V non-sync Buck Converter with 1.50 A output. DFN-18
SOIC-8
ON
NCV51411 A 40.00 V non-sync Buck Converter with 1.50 A output. DFN-18
SOIC-8
 
ON
NCV8842
NCV8843
A 40.00 V non-sync Buck Converter with 1.50 A output. DFN-18 ON
A5972D A 36.00 V non-sync Buck Converter with 1.50 A output. SO-8 ST
A5973D
A5973AD 
A 36.00 V non-sync Buck Converter with 1.50 A output. SO-8 ST
LM25575-Q1 A 42.00 V non-sync Buck Converter with 1.50 A output. HTSSOP-16 TI
LM26001-Q1 A 38.00 V non-sync Buck Converter with 1.50 A output. HTSSOP-16 TI
TLE8366 A 45.00 V non-sync Buck Converter with 1.80 A output. DSO-8 Infineon
A8582 A 40.00 V non-sync Buck Converter with 2.00 A output. TSSOP-16 Allegro
NCV890200
NCV890201
A 36.00 V non-sync Buck Converter with 2.00 A output. SOIC-8 ON
A5974D
A5974AD
A 36.00 V non-sync Buck Converter with 2.00 A output. SO-8 ST
B5973D A 36.00 V non-sync Buck Converter with 2.00 A output. SO-8 ST
LM22680-Q1 A 42.00 V non-sync Buck Converter with 2.00 A output. SO-8 ST
A7985A A 38.00 V non-sync Buck Converter with 2.00 A output. HSOP-8 ST
LM25011-Q1 A 42.00 V non-sync Buck Converter with 2.00 A output. MSOP-10 TI
TPS5420-Q1 A 36.00 V non-sync Buck Converter with 2.00 A output. SOIC-8 TI
TPS54262-Q1 A 48.00 V non-sync Buck Converter with 2.00 A output. HTSSOP-20 TI
A8584 A 40.00 V non-sync Buck Converter with 2.50 A output. TSSOP-16 Allegro
A5975D
A5975AD
A 36.00 V non-sync Buck Converter with 2.50 A output. SO-8 ST
TPS54240-Q1 A 42.00 V non-sync Buck Converter with 2.50 A output. MSOP-10
SON-10
TI
R1270S A 34.00 V non-sync Buck Converter with 3.00 A output. HSOP-18 Ricoh
MAX16907
MAX16909
A 36.00 V non-sync Buck Converter with 3.00 A output. TQFN-16
TSSOP-EP-16
Maxim
LM22670-Q1 A 42.00 V non-sync Buck Converter with 3.00 A output. SO-8
TO263-7
TI
A7986A A 38.00 V non-sync Buck Converter with 3.00 A output. HSOP-8 ST
LM22676-Q1 A 42.00 V non-sync Buck Converter with 3.00 A output. SO-8 TI
LM25576-Q1 A 42.00 V non-sync Buck Converter with 3.00 A output. HTSSOP-20 TI
LM26003-Q1 A 38.00 V non-sync Buck Converter with 3.00 A output. HTSSOP-20 TI
TPS5430-Q1 A 36.00 V non-sync Buck Converter with 3.00 A output. SO-8 TI
TPS54362-Q1 A 48.00 V non-sync Buck Converter with 3.00 A output. HTSSOP-20 TI
A8583 A 40.00 V non-sync Buck Converter with 3.50 A output. TSSOP-16 Allegro
TPS54340-Q1 A 42.00 V non-sync Buck Converter with 3.50 A output. HSOIC-8 TI
LM22677-Q1
LM22678-Q1
A 42.00 V non-sync Buck Converter with 5.00 A output. TO263-7 TI
TPS5450-Q1 A 36.00 V non-sync Buck Converter with 5.00 A output. SO-8 TI
TPS54540-Q1 A 42.00 V non-sync Buck Converter with 5.00 A output. HSOIC-8 TI

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C. 24V truck battery rail and voltage ranges above 55V

Trucks AEC-Q100 synchronous Buck Converter

  • none yet

Trucks AEC-Q100 non-synchronous Buck Converter

Product Description Package Manufacturer
TPS54061-Q1 A 60.00 V non-sync Buck Converter with 0.20 A output. SON-10 TI
MAX5033 A 76.00 V non-sync Buck Converter with 0.50 A output. SOIC-8
PDIP-8
Maxim
LM5574-Q1 A 75.00 V non-sync Buck Converter with 0.50 A output. TSSOP-16 TI
TPS54060-Q1 A 60.00 V non-sync Buck Converter with 0.50 A output. MSOP-10
SON-10
TI
TPS57060-Q1 A 60.00 V non-sync Buck Converter with 0.50 A output. MSOP-10
SON-10
TI
MAX5035 A 76.00 V non-sync Buck Converter with 1.00 A output. SOIC-8
PDIP-8
Maxim
MPQ4558 A 55.00 V non-sync Buck Converter with 1.00 A output. QFN-10
SOIC-8
MPS
LM2590HV-AQ-Q1 A 60.00 V non-sync Buck Converter with 1.00 A output. TO-220-7
TO-263
TI
LM5010A-Q1 A 75.00 V non-sync Buck Converter with 1.00 A output. HTSSOP-14 TI
TL2575HV-3.3-Q1
TL2575HV-5.0-Q1
A 60.00 V non-sync Buck Converter with 1.00 A output. PDIP-16
TO220-5
TO263-5
TI
TPS57160-Q1 A 60.00 V non-sync Buck Converter with 1.00 A output. MSOP-10
SON-10
TI
MPQ4559 A 55.00 V non-sync Buck Converter with 1.50 A output. QFN-10 MPS
MPQ4561 A 55.00 V non-sync Buck Converter with 1.50 A output. QFN-10 MPS
LM5575-Q1 A 75.00 V non-sync Buck Converter with 1.50 A output. HTSSOP-16 TI
TPS54260-Q1 A 60.00 V non-sync Buck Converter with 2.50 A output. MSOP-10
SON-10
TI
MPQ4560 A 55.00 V non-sync Buck Converter with 2.00 A output. QFN-10
SOIC-8
MPS
LM5576-Q1 A 75.00 V non-sync Buck Converter with 3.00 A output. HTSSOP-20 TI
TPS54360-Q1 A 60.00 V non-sync Buck Converter with 3.50 A output. HSOIC-8 TI
TPS54560-Q1 A 60.00 V non-sync Buck Converter with 5.00 A output. HSOIC-8 TI

in categorizing work prozess and backlog: 

  • NCV3063/64: from ON.
  • NCV3163: from ON.
  • NCV33063AV: from ON.
  • BD90522: from Rohm.
  • BD90525: from Rohm.
  • TPS54160-Q1: from TI.

 

D. Manufacturer for AEC-Q100 Buck Converter IC

The following 11 manufacturer have qualified Buck Converter. This can be Grade 3, 2, 1 or 0.

 

Example for correct AEC-Q100 datasheet label:
Automotive-AEC-Q100-Buck-Conve

 

Looking for more AEC-Q100 products in other categories, please read the Automotive AEC-Q100 products overview. Or get started and run a fresh parametric Buck Converter search from the beginning.

 

 

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