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EN6337QI, in 3D

EN6337QI

Intel/Altera

-40℃~+85℃ 1 1.85mm 1.9MHz 1000uF 2.5V~6.6V 25mVp-p 3A 4mm 650uA 750mV~5.85V 7mm 95% Short Circuit Protection、Overheat Protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization Step-down type QFN-38-EP(4x7) DC-DC Power Modules ROHS

Extended
DatasheetJLCPCBLCSCintel-altera/EN6337QI
Category
DC DC Power Modules
Package
QFN-38-EP(4x7)
Pins
39

Overview

The EN6337QI is a DC DC Power Module made by Intel/Altera in a QFN-38-EP(4x7) package with 39 pins. -40℃~+85℃ 1 1.85mm 1.9MHz 1000uF 2.5V~6.6V 25mVp-p 3A 4mm 650uA 750mV~5.85V 7mm 95% Short Circuit Protection、Overheat Protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization Step-down type QFN-38-EP(4x7) DC-DC Power Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:EN6347QI, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-38_L7.0-W4.0-P0.50-TL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C253061).

Symbol

NC(SW)1NC(SW)2NC3NC4VOUT5VOUT6VOUT7VOUT8VOUT9VOUT10VOUT11NC(SW)12PGND13PGND14PGND15PGND16PGND17PGND18PVIN19PVIN20PVIN21NC22NC23NC24NC25LLM/SYNC26ENABLE27POK28RLLM29SS30VFB31AGND32AVIN33NC(SW)34NC(SW)35NC(SW)36NC(SW)37NC(SW)38PGND39
EasyEDA_Cloud:EN6347QIFrom EasyEDA

Footprint

39
EasyEDA_Cloud:QFN-38_L7.0-W4.0-P0.50-TL-EPFrom EasyEDA

Parameters

15
Capacitive Load(Max)
1000uF
Conversion Efficiency
95%
Features
Short Circuit Protection, Over-temperature protection, Over Current Protection, Under Voltage Protection, Programmable output voltage, Light load efficient mode, Programmable soft start, External clock synchronization
Function
Step-down type
Height
1.85mm
Length
7mm
Number of Outputs
1
Operating Temperature Range
-40℃~+85℃
Output Current(Max)
3A
Output Voltage
750mV~5.85V
Quiescent Supply Current
650uA
Ripple Noise
25mVp-p
Switching Frequency
1.9MHz
Voltage - Supply
2.5V~6.6V
Width
4mm

Order codes

1

Pinout

39
The pins of the EN6337QI
PinNameType
1NC(SW)Unspecified
2NC(SW)Unspecified
3NCUnspecified
4NCUnspecified
5VOUTUnspecified
6VOUTUnspecified
7VOUTUnspecified
8VOUTUnspecified
9VOUTUnspecified
10VOUTUnspecified
11VOUTUnspecified
12NC(SW)Unspecified
13PGNDUnspecified
14PGNDUnspecified
15PGNDUnspecified
16PGNDUnspecified
17PGNDUnspecified
18PGNDUnspecified
19PVINUnspecified
20PVINUnspecified
21PVINUnspecified
22NCUnspecified
23NCUnspecified
24NCUnspecified
25NCUnspecified
26LLM/SYNCUnspecified
27ENABLEUnspecified
28POKUnspecified
29RLLMUnspecified
30SSUnspecified
31VFBUnspecified
32AGNDUnspecified
33AVINUnspecified
34NC(SW)Unspecified
35NC(SW)Unspecified
36NC(SW)Unspecified
37NC(SW)Unspecified
38NC(SW)Unspecified
39PGNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the EN6337QI?

Yes. The symbol is EasyEDA_Cloud:EN6347QI and the footprint EasyEDA_Cloud:QFN-38_L7.0-W4.0-P0.50-TL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the EN6337QI?

QFN-38-EP(4x7), with 39 pins. Its footprint is drawn on this page.

Where is the EN6337QI datasheet?

Intel/Altera publishes it: the Datasheet link on this page opens it.

Where can I order the EN6337QI?

JLCPCB lists it as part C253061, with 0 in stock; the sellers' links on this page open their listings.