regulator

CX8838B

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	VADJ	input	SMD	oval	0.2×0.7
	IADJ	output	SMD	oval	0.2×0.7
	NC	nc	SMD	oval	0.2×0.7
	IREF	passive	SMD	oval	0.2×0.7
	VREF	passive	SMD	oval	0.2×0.7
	NC	nc	SMD	oval	0.2×0.7
	LDO	passive	SMD	oval	0.2×0.7
	NC	nc	SMD	oval	0.2×0.7
	FREQ	passive	SMD	oval	0.7×0.2
	COMP	passive	SMD	oval	0.7×0.2
	NC	nc	SMD	oval	0.7×0.2
	FB2	passive	SMD	oval	0.7×0.2
	CSN2	passive	SMD	oval	0.7×0.2
	CSP2	passive	SMD	oval	0.7×0.2
	VBUS	passive	SMD	oval	0.7×0.2
	HG2	passive	SMD	oval	0.7×0.2
	BST2	passive	SMD	oval	0.2×0.7
	SW2	passive	SMD	oval	0.2×0.7
	LG2	passive	SMD	oval	0.2×0.7
	VCC	power	SMD	oval	0.2×0.7
	LG1	passive	SMD	oval	0.2×0.7
	SW1	passive	SMD	oval	0.2×0.7
	BST1	passive	SMD	oval	0.2×0.7
	HG1	passive	SMD	oval	0.2×0.7
	VBAT	power	SMD	oval	0.7×0.2
	CSP1	passive	SMD	oval	0.7×0.2
	CSN1	passive	SMD	oval	0.7×0.2
	EN	input	SMD	oval	0.7×0.2
	AGND	ground	SMD	oval	0.7×0.2
	NC	nc	SMD	oval	0.7×0.2
	TS	passive	SMD	oval	0.7×0.2
	VDD	power	SMD	oval	0.7×0.2
	EP	passive	SMD	roundrect	2.8×2.8

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Details

Category: regulator

MPN: CX8838B

Manufacturer: Cheng Xin Wei Tech

Package: QFN-32(4x4)

Footprint: QFN-32_L4.0-W4.0-P0.40-BL-EP2.8

JLCPCB: C5280927

LCSC: C5280927

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

JLCPCB Stock & Pricing

Out of Stock(0 pcs)

1-99 pcs$0.0391

100+ pcs$0.0201