Intel® Enpirion® Power Solutions Legacy Device Support

Part Number Max IOUT (A) VIN Range (V) VOUT Range (V) Package Size (mm) Solution Size‡ (mm2) Special Features
EP5348UI 0.4 2.5 - 5.5 0.6 - VIN ††

uQFN14 (2 x 1.75)

21 Low profile (only 0.9 mm)

EP5352QI

0.5

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN †† (XFB)

QFN20 (4 x 5)

36

Supports VID VOUT set; pin-compatible/scalable with EP5362QI and EP5382QI

EP5357HUI

0.6

2.4 - 5.5

1.8 - 3.3

QFN16 (2.5 x 2.25)

14

Supports VID VOUT set; light-load mode

EP5357LUI

0.6

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN†† (XFB)

QFN16 (2.5 x 2.25)

14

Supports VID VOUT set; light-load mode

EP5358HUI

0.6

2.4 - 5.5

1.8 - 3.3

QFN16 (2.5 x 2.25)

14

Supports VID VOUT set

EP5358HUA

0.6

2.4 - 5.5

1.8 - 3.3

QFN16 (2.5 x 2.25)

14

AEC-Q100 qualified for automotive applications; supports VID VOUT set

EP5358LUI

0.6

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN †† (XFB)

QFN16 (2.5 x 2.25)

14

Supports VID VOUT set

EP5358LUA

0.6

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN †† (XFB)

QFN16 (2.5 x 2.25)

14

AEC-Q100 qualified for automotive applications; supports VID VOUT set

EP5362QI

(Legacy/NRND Product and is not recommended for new designs)

0.6

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN20 (4 x 5)

36

Supports VID VOUT set; pin-compatible/scalable with EP5352QI and EP5382QI

EP5368QI

0.6

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN16 (3 x 3)

21

Supports VID VOUT set

EP5382QI

(Legacy/NRND Product and is not recommended for new designs)

0.8

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN20 (4 x 5)

36

Supports VID VOUT set; pin-compatible/scalable with EP5352QI and EP5362QI

EP5388QI

0.8

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN16 (3 x 3)

28

Supports VID VOUT set

EN6310QI

1.0

2.7 - 5.5

0.6 - 3.3

QFN30 (4 x 5)

65

Power good flag; programmable soft-start

EN6310QA

1.0

2.7 - 5.5

0.6 - 3.3

QFN30 (4 x 5)

65

AEC-Q100 qualified for automotive applications; power good flag; programmable soft-start

EP53A7HQI

1.0

2.4 - 5.5

1.8 - 3.3

QFN16 (3 x 3)

21

Supports VID VOUT set; light-load mode

EP53A7LQI

1.0

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN†† (XFB)

QFN16 (3 x 3)

21

Supports VID VOUT set; light-load mode

EP53A8HQI

1.0

2.4 - 5.5

1.8 - 3.3

QFN16 (3 x 3)

21

Supports VID VOUT set

EP53A8HQA

1.0

2.4 - 5.5

1.8 - 3.3

QFN16 (3 x 3)

21

AEC-Q100 qualified for automotive applications; supports VID VOUT set

EP53A8LQI

1.0

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN†† (XFB)

QFN16 (3 x 3)

21

Supports VID VOUT set

EP53A8LQA

1.0

2.4 - 5.5

0.8 - 1.5 (VID);
0.6 - VIN†† (XFB)

QFN16 (3 x 3)

21

AEC-Q100 qualified for automotive applications; supports VID VOUT set

EN5311QI

1.0

2.4 - 6.6

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN20 (4 x 5)

36

Supports VID VOUT set

EN5312QI

(Legacy/NRND Product and is not recommended for new designs)

1.0

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN20 (4 x 5)

36

Not recommended for new designs: Replace with EN5311QI

EN5319QI

1.5

2.4 - 5.5

0.6 - VIN††

QFN24 (4 x 6)

50

Power good flag; pin-compatible/scalable with EN5329QI and EN5339QI

EP53F8QI

1.5

2.4 - 5.5

0.6 - VIN††

QFN16 (3 x 3)

40

Power good flag

EN5322QI

2.0

2.4 - 5.5

0.8 - 3.3 (VID);
0.6 - VIN†† (XFB)

QFN24 (4 x 6)

58

Supports VID VOUT set; power good flag; pin-compatible/scalable with EN5319QIEN5329QI, and EN5339QI

EN5329QI

2.0

2.4 - 5.5

0.6 - VIN††

QFN24 (4 x 6)

50

Power good flag; pin-compatible/scalable with EN5319QI and EN5339QI

EN6338QI
3.0 2.7 to 6.6 0.75 - VIN†† LGA19 (3.75 x 3.75) 45 Power good flag; programmable soft-start; input sync; light-load mode; 1.5% VOUT accuracy

EN6337QI

3.0

2.5 - 6.6

0.75 - VIN††

QFN38 (4 x 7)

75

Power good flag; programmable soft-start; input sync; light-load mode; 1.5% VOUT accuracy

EN6337QA

3.0

2.5 - 6.6

0.75 - VIN††

QFN38 (4 x 7)

75

AEC-Q100 qualified for automotive applications; power good flag; programmable soft-start; input sync; light-load mode

EN5335QI

3.0

2.4 - 6.6

0.75 - 3.3

QFN44 (7.5 x 10)

157

Supports VID VOUT set; power good flag; programmable soft-start

EN5336QI

3.0

2.4 - 6.6

0.75 - VIN††

QFN44 (7.5 x 10)

162

Power good flag; programmable soft-start

EN5337QI

3.0

2.4 - 5.5

0.75 - VIN††

QFN38 (4 x 7)

75

Power good flag; programmable soft-start; input sync

EN5339QI

3.0

2.4 - 5.5

0.6 - VIN††

QFN24 (4 x 6)

55

Power good flag; pin-compatible/scalable with EN5319QI and EN5329QI

EN6340QI

4.0

2.7 - 6.6

0.6 - VIN††

QFN34 (4 x 6)

60

Power good flag; programmable soft-start; precision enable; 1.5% VOUT accuracy; pin-compatible/scalable with EN6363QI

EN6347QI

4.0

2.5 - 6.6

0.75 - VIN††

QFN38 (4 x 7)

75

Power good flag; programmable soft-start; input sync; light-load mode; 1.5% VOUT accuracy

EN6347QA

4.0

2.5 - 6.6

0.75 - VIN††

QFN38 (4 x 7)

75

AEC-Q100 qualified for automotive applications; power good flag; programmable soft-start; input sync; light-load mode

EN2342QI

4.0

4.5 - 14.0

0.75 - 5.0

QFN68 (8 x 11)

200

Power good flag; programmable soft-start; input sync; clock output; programmable frequency

EN2340QI

4.0

4.5 - 14.0

0.75 - 5.0

QFN68 (8 x 11)

200

Power good flag; programmable soft-start; input sync; clock output; programmable frequency

EN5364QI

6.0

2.4 - 6.6

0.6 - VIN††

QFN68 (8 x 11)

160

Power good flag; programmable soft-start; precision enable; input sync; clock output; parallel capable; margining

EN5365QI

(Legacy/NRND Product and is not recommended for new designs)

6.0

2.4 - 5.5

0.75 - 3.3

QFN58 (10 x 12)

229

Supports VID VOUT set; power good flag; programmable soft-start; parallel capable

EN5366QI

(Legacy/NRND Product and is not recommended for new designs)

6.0

2.4 - 5.5

0.75 - VIN††

QFN58 (10 x 12)

234

Power good flag; programmable soft-start; parallel capable

EN5367QI

6.0

2.5 - 5.5

0.75 - VIN††

QFN54 (5.5 x 10)

160

Power good flag; programmable soft-start; input sync

EN6362QI

6.0

3.0 - 6.5

0.6 - VIN††

QFN56 (8 x 8)

160

Power good flag; programmable soft-start; precision enable; programmable frequency; 1.5% VOUT accuracy; pin compatible with EN6382QI

EN6363QI

6.0

2.7 - 6.6

0.75 - VIN††

QFN34 (4 x 6)

60

Power good flag; programmable soft-start; precision enable; 1.5% VOUT accuracy; pin-compatible/scalable with EN6340QI

EN6382QI

8.0

3.0 - 6.5

0.6 - VIN††

QFN56 (8 x 8)

160

Power good flag; programmable soft-start; precision enable; programmable frequency; 1.5% VOUT accuracy; pin compatible with EN6362QI

EN6360QI

8.0

2.5 - 6.6

0.6 - VIN††

QFN68 (8 x 11)

190

Power good flag; programmable soft-start; precision enable; input sync; clock output; parallel capable; programmable frequency; 1.5% VOUT accuracy

EN6360QA

8.0

2.5 - 6.6

0.6 - VIN††

QFN68 (8 x 11)

190

AEC-Q100 qualified for automotive applications; power good flag; programmable soft-start; precision enable; input sync; clock output; parallel capable; programmable frequency

EN5394QI

9.0

2.4 - 6.6

0.6 - VIN††

QFN68 (8 x 11)

190

Power good flag; precision enable; input sync; clock output; parallel capable; margining

EN5395QI

(Legacy/NRND Product and is not recommended for new designs)

9.0

2.4 - 5.5

0.75 - 3.3

QFN58 (10 x 12)

277

Supports VID VOUT set; power good flag; programmable soft-start; parallel capable

EN5396QI

(Legacy/NRND Product and is not recommended for new designs)

9.0

2.4 - 5.5

0.75 - VIN††

QFN58 (10 x 12)

282

Power good flag; programmable soft-start; parallel capable

EN29A0QI 10.0 9.0 - 16.0 0.75 - 3.3 QFN84 (12 x 14) 450 For noise-sensitive applications (1% accuracy, down to 4mVp.p ripple); precision enable; power good flag

EN63A0QI

12.0

2.5 - 6.6

0.6 - VIN††

QFN76 (10 x 11)

225

Power good flag; programmable soft-start; precision enable; input sync; clock output; parallel capable; programmable frequency; 1.5% VOUT accuracy

EN63A0QA

12.0

2.5 - 6.6

0.6 - VIN††

QFN76 (10 x 11)

225

AEC-Q100 qualified for automotive applications; power good flag; programmable soft-start; precision enable; input sync; clock output; parallel capable; programmable frequency

EM2120LxQI

20.0

4.5 - 16.0

0.7 - 1.325

QFN104 (11 x 17)

360

PMBus - compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; telemetry; pin-compatible with EM2130xQI and EM2140xQI

EM2120HxQI

20.0

4.5 - 16.0

1.325 - 5.0

QFN104 (11 x 17)

360

PMBus - compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; telemetry; pin-compatible with EM2130xQI and EM2140xQI

EM2130LxQI

30.0

4.5 - 16.0

0.7 - 1.325

QFN104 (11 x 17)

360

PMBus - compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; telemetry; pin-compatible with EM2120xQI and EM2140xQI

EM2130HxQI

30.0

4.5 - 16.0

1.325 - 3.6

QFN104 (11 x 17)

360

PMBus - compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; telemetry; pin-compatible with EM2120xQI and EM2140xQI

EM2030xQI
30.0
4.5 – 16.0
0.5 – 1.325
QFN100 (11 x 17)
360 Resistor-set programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; pin-compatible with EM2040xQI

EM2140PxQI

40.0

4.5 - 16.0

0.5 – 1.325

QFN104 (11 x 17)

360

PMBus - compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; telemetry; pin-compatible with EM2120xQI and EM2130xQI

EM2040xQI
40.0 4.5 – 16.0
0.5 – 1.325
QFN104 (11 x 17)
360
Resistor-set programmable; power good flag; 0.5% accuracy; with less than 10 mV ripple; pin-compatible with EM2030xQI
EM2260xQI 60.0 4.5 – 16.0 0.5 – 1.3 QFN156 (18 x 23) 650 PMBus-compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10mV ripple; telemetry; low profile (only 5mm); pin-compatible with EM2280xQI
EM2280xQI 80.0 4.5 – 16.0 0.5 – 1.3 QFN156 (18 x 23) 650 PMBus-compliant interface; digital and resistor programmable; power good flag; 0.5% accuracy; with less than 10mV ripple; telemetry; pin-compatible with EM2260xQI

Part Number Output Type Max IOUT (A) VIN Range (V) VOUT Range (V) Package Size (mm) Solution Size‡ (mm2) Special Features
EZ6301QI

(1) 1.5A DC-DC Switching

(2) 300mA Low Dropout (LDO)

(3) 300mA Low Dropout (LDO)

1.5 2.7 - 6.6 0.6 - VIN††
QFN40 (4 x 7) 120 Independent input and output terminals per channel; each channel has independent Enable and POK; pin-compatible with EZ6303QI
EZ6303QI

(1) 2.2A DC-DC Switching

(2) 300mA Low Dropout (LDO)

(3) 300mA Low Dropout (LDO)

2.2 2.7 - 3.6 0.6 - VIN†† QFN40 (4 x 7) 120 Independent input and output terminals per channel; each channel has independent Enable and POK; pin-compatible with EZ6301QI

Part Number Max IOUT (A) VIN Range (V) VOUT Range (V) Package Size (mm) Solution Size (mm2) Special Features
EC2650QI 6.0 8.0 - 13.2 VIN / 2
QFN36 (5.5 x 5.5) 150 12 V intermediate bus converter; conversion efficiency up to 94%; master/slave; VIN OK

Part Number Description Special Features Max # of Phases
ED8401QI Multi-phase digital controller with PMBus
  • Meets all high-performance FPGA requirements
  • Scalable solutions for 4, 3, or 2 phase operation
  • Digital loop for fast transient response and reduced output capacitance
  • Programmable through PMBus interface, and ability to operate without PMBus
  • 0.5% set-point over line, load, and temperature
  • Output ripple less than 10 mV peak-peak
  • Independent current and temperature monitoring for each phase
  • Wide 4.5 V to 16 V input voltage range with Intel ET6160LI power stage
4
ED88042S01QI VR14 Compliant, 8 Phase, Dual Channel Controller
  • Meets all EGS Gen5 VRTT performance test requirements
  • N+M = 8 Phases where M {1…8} and N {0…4}
  • Bounded Constant On-Time (BCOT) Architecture
  • VR14 Compliant 25MHz SVID V1.9 bus
  • Configure, control, and telemetry through PMBus V1.2 interface
  • Differential Remote sense with ±0.5% < Vout accuracy; 1.0V <VOUT< 2.5V
  • Programmable Digital Load Line
  • Dynamic Phase Add/Drop supports PS0, PS1, PS2
  • PSYS reporting capability
8

EC7100VQI

(Legacy/NRND Product and is not recommended for new designs)

Single-phase PWM controller
  • General-purpose controller
  • ±0.5% accuracy
  • Power good flag for soft start and fault detection
1

EC7401QI

(Legacy/NRND Product and is not recommended for new designs)

4-phase PWM controller with 8-Bit DAC code
  • ±1% system accuracy over load, line, and temperature
  • 8-bit VID input with selectable VR11 code and extended VR10 code at 6.25 mV per bit
  • Thermal monitoring
  • Integrated programmable temperature compensation
  • Over-current protection
  • Over-voltage protection
  • 2-, 3-, or 4-phase operation
  • Adjustable switching frequency up to 1 MHz per phase
  • 6.0 mm x 6.0 mm x 0.9 mm 40-pin QFN package
  • Fully RoHS-compliant and Pb-free manufacturing line compatible
4

Part Number

Max Continuous IOUT (A)

VIN Range (V)

VOUT Range (V)

Special Features

ET2760BLI

70.0

4.5 to 16

0.50 to 2.0

  • Efficiency Optimized
  • Ideal for server CPU core voltage
  • Validated solution for Intel VR14 CPU core power
  • 5x6 mm package that meets the Intel common footprint definition
  • Monolithic solution with excellent heat transfer properties making them easy to cool
  • High accuracy current (IMON) and temperature (TMON) monitors

ET6160LI

70.0

4.5 to 16

0.50 to 2.0

  • Ideal for FPGA, ASIC, SoC core power between 40 A to 200+ A
  • Validated solution for Intel® FPGA core power
  • Optimized for operation with ED8401 controller
  • Monolithic driver + MOS construction
  • Monolithic solution with excellent heat transfer properties making them easy to cool
  • High accuracy Integrated Current Monitor (IMON)
  • Integrated Temperature Monitor (TMON)
ET2760ALI
70.0

4.5 to 16

0.50 to 2.0
  • Ideal for server CPU core voltage
  • Validated solution for Intel VR14 CPU core power
  • 5x6 mm package that meets the Intel common footprint definition
  • Monolithic solution with excellent heat transfer properties making them easy to cool
  • High accuracy current (IMON) and temperature (TMON) monitors

Part Number Max IOUT (A) VIN Range (V) VOUT Range (V) Package Size (mm) Special Features
ER3105DI 0.5 3.0 - 36.0 0.6 - 34.0 DFN12 (4 x 3) Power good flag; selectable light-load mode or pulse-width modulation (PWM) mode; programmable soft-start; input sync
ER2120QI 2.0 5.5 - 14.0 0.6 - 5.0 QFN25 (4 x 4) Power good flag; programmable soft-start; input sync
ER6230QI 3.0 2.7 - 6.6 0.75 - VIN††
QFN24 (4 x 4) Programmable light load mode (LLM); power good flag; programmable soft-start; frequency synchronization to external clock

Part Number Max IOUT (A) VIN Range (V) VOUT Range (V) Typical Dropout Voltage (mV) Package Size (mm) Special Features

EY1601SA-ADJ

(Legacy/NRND Product and is not recommended for new designs)

0.05 6.0 - 40.0 2.5 - 12.0 120 SOIC8 (5 x 6)

Low 18 µA typical quiescent current (IQ); thermal shutdown and current limit protection; AEC-Q100 qualified

EY1602SI-ADJ

(Legacy/NRND Product and is not recommended for new designs)

0.05 6.0 - 40.0 2.5 - 12.0 120 SOIC8 (5 x 6) Low 18 µA typical quiescent current (IQ); thermal shutdown and current limit protection

Part Number Max IOUT (A) VIN Range (V) VOUT Range (V) Package Size (mm) Solution Size (mm2) Special Features
EV1320QI 2.0 0.95 - 1.8 0.5 - 0.9 QFN16 (3 x 3) 40 Tightly regulated output that tracks VDDQ; ultra thin 0.55 mm profile; high efficiency source/sink VTT converter
EV1340QI 5.0 1.0 - 1.8 0.5 - 0.9 QFN54 (5.5 x 10) 125 Tightly regulated output that tracks VDDQ; integrated inductor
EV1380QI 8.0 1.2 - 1.65 0.6 - 0.825 QFN68 (8 x 11) 198 Tightly regulated output that tracks VDDQ; integrated inductor

Part Number Description VBIAS Range (V) Sequenced Voltages Range (V) Sequenced Output Control Enable Monitored Inputs

Package Size

(mm)

ES1020QI

(Legacy/ EOL Product and is not recommended for new designs)

Power Sequencing Controller 1.5 - 5.5 0.7 - 5.5 Charge Pumped 1 μA FET Drive Active Low 1 QFN24 (4 x 4)
ES1021QI Integrated 4-channel Controlled-on/Controlled-off Power Supply Sequencer 1.5 - 5.5 0.7 - 5.5 Charge Pumped 1 μA FET Drive Active Low 4 (2 pairs) QFN24 (4 x 4)
ES1030QI Tiny, Low Profile Digital Power Sequencing Controller 1.71 - 5.5 0.7 - 5.5 Adjustable by Resistor Active High 4 STQFN20 (2 x 3)

Part Number Description Protection Features Package Size (mm)
ES1010SI 12V Hot Swap Power Distribution Controller
  • Adjustable current regulation
  • Programmable latch-off delay
  • Programmable over-current threshold
SOIC8 (5 x 6)