Onsemi NCP1406 | Demoboard ONSEC-19-018 | Würth Elektronik Reference Design Search

reference designNCP1406 | Demoboard ONSEC-19-018

Overview

Topology	Boost Converter
Switching frequency	1000 kHz

Description

The NCP1406 is a monolithic PFM step-up DC-DC converter. This device is designed to boost single Lithium or two cells AA/AAA battery voltages up to 25 V (with internal MOSFET) output for handheld applications. A pull-up Chip Enable feature is built-in with this device to extend battery-operating life. In addition to standard boost converter topologies, this device can be configured for voltage-inverting and step-down applications. This device is available in a space-saving TSOP-5 package. With its small footpring, the device is also ideal for generating a boosted voltage from a 3.3 V or 5.0 V power rail.

Features

85% Efficiency at VOUT = 25 V, IOUT = 25 mA, VIN = 5.0 V
Low Operating Current of 15 µA (Not Switching)
Low Shutdown Current of 0.3 µA
Low Start−up Voltage of 1.8 V Typical at 0 mA
Output Voltage up to 25 V with Built−in 26 V MOSFET Switch
PFM Switching Frequency up to 1.0 MHz
Chip Enable
Feedback Pin Open/Short Circuit Protection
Output Voltage Soft-Start
Input Undervoltage Lockout
Thermal Shutdown
Low Profile and Minimum External Parts
Micro Miniature TSOP-5 Package
Pb-Free Package is Available

Typical applications

Personal digital assistants (PDA) / digital still camera / cellular telephone
hand-held games
LCD bias, white LED driver, OLED driver
handheld instrument

More information

IC product information

Products

Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (mm)	T_o	T_i	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	I_R (A)	I_SAT1 (A)	I_SAT2 (A)	f_res (MHz)	SW (mm)	C	V_R (V (DC))	Endurance (h)	I_RIPPLE (mA)	I_Leak (µA)	DF (%)	Pitch (mm)	Ø D (mm)	Packaging	Application	Interface Type	Variant	Gender	Pins (pcs)	Mount	I_R (mA)	Working Voltage (V (AC))	Rows	H (mm)	Operation Force (g)	Electrical Life (Cycles)	Actuator Color	Washable	Vaporphase process	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (mΩ)	Type
150060RS75000	SPEC		26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060RS75000_5M (rev1p0).zip \| 121 MB COD CodeV_ray_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_dat_150060RS75000_5M (rev1p0).zip \| 121 MB FRE Fred_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LIG LightTools_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LIG LightTools_txt_150060RS75000_5M (rev1p0).zip \| 189 MB LUC LucidShape_ray_150060RS75000_5M (rev1p0).zip \| 121 MB LUC LucidShape_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT OpTaliX_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT OptiCAD_dat_150060RS75000_5M (rev1p0).zip \| 121 MB OPT OptiCAD_txt_150060RS75000_5M (rev1p0).zip \| 189 MB OPT optalix_DIS_150060RS75000_5M (rev1p0).zip \| 121 MB RIR Photopia_rir_150060RS75000_5M (rev1p0).zip \| 121 MB SIM Simulux_ray_150060RS75000_5M (rev1p0).zip \| 121 MB SPE Speos_ray_150060RS75000_5M (rev1p0).zip \| 125.7 MB SRC Lucaray-maker_src_150060RS75000_5M (rev1p0).zip \| 121 MB TRA TracePro_txt_150060RS75000_5M (rev1p0).zip \| 189.1 MB ZEM ZemaxBin_dat_150060RS75000_5M (rev1p0).zip \| 121 MB ZEM Zemax_dat_150060RS75000_5M (rev1p0).zip \| 189 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	625	Red	630	250	2	AlInGaP	140	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel	–	–	–	–	–	SMT	–	–	–	0.7	–	–	–	–	–	–	–	–	–	–	–
150060YS75000	SPEC		26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060YS75000_5M (rev1p0).zip \| 121.1 MB COD CodeV_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB FRE Fred_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LIG LightTools_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LIG LightTools_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB LUC LucidShape_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB LUC LucidShape_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB OPT OpTaliX_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB OPT OptiCAD_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB OPT OptiCAD_txt_150060YS75000_5M (rev1p0).zip \| 189.8 MB OPT optalix_DIS_150060YS75000_5M (rev1p0).zip \| 121.1 MB RIR Photopia_rir_150060YS75000_5M (rev1p0).zip \| 121.1 MB SIM Simulux_ray_150060YS75000_5M (rev1p0).zip \| 121.1 MB SPE Speos_ray_150060YS75000_5M (rev1p0).zip \| 125.7 MB SRC Lucaray-maker_src_150060YS75000_5M (rev1p0).zip \| 121.1 MB TRA TracePro_txt_150060YS75000_5M (rev1p0).zip \| 189.9 MB ZEM ZemaxBin_dat_150060YS75000_5M (rev1p0).zip \| 121.1 MB ZEM Zemax_dat_150060YS75000_5M (rev1p0).zip \| 189.8 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	590	Yellow	595	120	2	AlInGaP	140	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel	–	–	–	–	–	SMT	–	–	–	0.7	–	–	–	–	–	–	–	–	–	–	–
150060GS75000	SPEC		26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060GS75000_5M (rev1p0).zip \| 120.7 MB COD CodeV_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LIG LightTools_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LIG LightTools_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB LUC LucidShape_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB LUC LucidShape_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OpTaliX_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT OptiCAD_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB OPT OptiCAD_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB OPT optalix_DIS_150060GS75000_5M (rev1p0).zip \| 120.7 MB RIR Photopia_rir_150060GS75000_5M (rev1p0).zip \| 120.7 MB SIM Simulux_ray_150060GS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060GS75000_5M (rev1p0).zip \| 125.4 MB SRC Lucaray-maker_src_150060GS75000_5M (rev1p0).zip \| 120.7 MB TRA TracePro_txt_150060GS75000_5M (rev1p0).zip \| 189.4 MB ZEM ZemaxBin_dat_150060GS75000_5M (rev1p0).zip \| 120.7 MB ZEM Zemax_dat_150060GS75000_5M (rev1p0).zip \| 189.4 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	525	Green	515	430	3.2	InGaN	140	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel	–	–	–	–	–	SMT	–	–	–	0.7	–	–	–	–	–	–	–	–	–	–	–
150060BS75000	SPEC		26 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev25a).lbr \| 82.3 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB RAY files ASA ASAP-and-APEX_dis_150060BS75000_5M (rev1p0).zip \| 120.7 MB COD CodeV_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB FRE Fred_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB LIG LightTools_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB LIG LightTools_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB LUC LucidShape_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB LUC LucidShape_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB OPT OpTaliX_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB OPT OptiCAD_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB OPT OptiCAD_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB OPT optalix_DIS_150060BS75000_5M (rev1p0).zip \| 120.7 MB RIR Photopia_rir_150060BS75000_5M (rev1p0).zip \| 120.7 MB SIM Simulux_ray_150060BS75000_5M (rev1p0).zip \| 120.7 MB SPE Speos_ray_150060BS75000_5M (rev1p0).zip \| 125.5 MB SRC Lucaray-maker_src_150060BS75000_5M (rev1p0).zip \| 120.7 MB TRA TracePro_txt_150060BS75000_5M (rev1p0).zip \| 189.6 MB ZEM ZemaxBin_dat_150060BS75000_5M (rev1p0).zip \| 120.7 MB ZEM Zemax_dat_150060BS75000_5M (rev1p0).zip \| 189.6 MB Certificates ZIP CER IR_LED_certificate_WL-SMCW-0603 (rev1).pdf \| 964.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	1.6	–	–	470	Blue	465	145	3.2	InGaN	140	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel	–	–	–	–	–	SMT	–	–	–	0.7	–	–	–	–	–	–	–	–	–	–	–
74479262210	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document		10 files EDA models: Components ZIP ALT Altium_WE-PMCI (rev25b).IntLib \| 105.5 KB CDS Cadence_WE-PMCI (rev25a).zip \| 644.5 KB EAG Eagle_WE-PMCI (rev25a).lbr \| 55 KB KIC KiCad_WE-PMCI (rev25a).zip \| 76.2 KB ZUK Cadstar_WE-PMCI (rev19a).zip \| 14.8 KB CAD files ZIP 3D WE-PMCI_160808_3D (rev1).pdf \| 26.9 KB IGS Download_IGS_WE-PMCI-0603LP (rev1).igs \| 194.5 KB STP Download_STP_WE-PMCI-0603LP (rev1).stp \| 46.4 KB Electric models ZIP PSP PSpice_WE-PMCI (rev25a).zip \| 6.6 KB SCS Spectre_WE-PMCI (rev24a).mod \| 7.1 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-PMCI Power Molded Chip Inductor	1.6	–	–	–	–	–	–	–	–	–	1	2.6	1.2	2.6	90	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2	SMT	–	–	–	0.8	–	–	–	–	–	–	–	–	1200	115	–
742792022	SPEC		9 files EDA models: Components ZIP ALT WE-CBF (rev25b).IntLib \| 260.5 KB CDS Cadence_WE-CBF (rev25a).zip \| 897.1 KB EAG Eagle_WE-CBF (rev25a).lbr \| 153.9 KB KIC KiCad_WE-CBF (rev25a).zip \| 301.3 KB ZUK Cadstar_WE-CBF (rev21a).zip \| 17.5 KB CAD files ZIP IGS WE-CBF_0805_CBF (rev1).igs \| 158.2 KB STP WE-CBF_0805_CBF (rev1).stp \| 34.7 KB Electric models ZIP PSP PSpice_WE-CBF (rev24a).zip \| 26.9 KB S S-Parameter_WE-CBF (rev25a).zip \| 3.3 MB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-CBF SMT EMI Suppression Ferrite Bead	2	–	–	–	–	–	–	–	–	–	–	1.5	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	SMT	2000	–	–	0.9	–	–	–	–	–	220	330	300 MHz	2000	50	High Current
61300211121	SPEC	–	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 3D_61300211121 (rev1).pdf \| 21.6 KB IGS Download_IGES_61300211121 (rev1).iges \| 257.6 KB STP Download_STP_61300211121 (rev1).stp \| 63.3 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Pin Header - Single	5.08	–	–	–	–	–	–	–	–	–	–	3	–	–	–	–	–	–	–	–	–	–	2.54	–	Bag	–	–	–	Pin Header	2	THT	–	250	Single	–	–	–	–	–	–	–	–	–	–	–	Straight
61300311121	SPEC	–	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 3D_61300311121 (rev1).pdf \| 25.9 KB IGS Download_IGES_61300311121 (rev1).iges \| 345.8 KB STP Download_STP_61300311121 (rev1).stp \| 83.8 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Pin Header - Single	7.62	–	–	–	–	–	–	–	–	–	–	3	–	–	–	–	–	–	–	–	–	–	2.54	–	Bag	–	–	–	Pin Header	3	THT	–	250	Single	–	–	–	–	–	–	–	–	–	–	–	Straight
870025575009	SPEC		8 files EDA models: Components ZIP ALT Altium_WCAP-PTG5 (rev22c).IntLib \| 1.2 MB CDS Cadence_WCAP-PTG5 (rev22a).zip \| 4.3 MB EAG Eagle_WCAP-PTG5 (rev20a).lbr \| 45.4 KB KIC KiCad_WCAP-PTG5 (rev25a).zip \| 1.3 MB ZUK CadStar_WCAP-PTG5 (rev19a).zip \| 6.4 KB CAD files ZIP IGS IGS_PTG5_10x12.5x5x0 (rev1).igs \| 4.7 MB STP Download_STP_870025x750xx (rev1).stp \| 1.8 MB Electric models ZIP PSP PSpice_WCAP-PTG5 (rev22a).zip \| 7.9 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WCAP-PTG5 Aluminum Polymer Capacitors	12.5	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	330 µF	25	2000	4900	1650	8	5	10	Ammopack	–	–	–	–	–	Radial THT	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
971150365	SPEC	–	3 files CAD files ZIP 3D 3D_971150365 (rev1).pdf \| 53.9 KB IGS Download_IGS_971150365 (rev1).igs \| 204.6 KB STP Download_STEP_971150365 (rev1).stp \| 48.5 KB Download all 3 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WA-SPAIE Plastic Spacer Stud, metric, internal/ external	15	M3	M3	–	–	–	–	–	–	–	–	–	–	–	–	6	–	–	–	–	–	–	–	–	Bag	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
434153017835	SPEC	–	5 files EDA models: Components ZIP ALT Altium_WS-TASV (rev24d).IntLib \| 2.1 MB CDS Cadence_WS-TASV (rev24c).zip \| 13.6 MB EAG Eagle_WS-TASV (rev25a).lbr \| 448 KB CAD files ZIP IGS Download_IGS_434153017835 (rev1).igs \| 1.6 MB STP Download_STP_434153017835 (rev1).stp \| 641.5 KB Download all 5 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WS-TASV J-Bend SMT Tact Switch 3.5x2.9 mm	–	–	–	–	–	–	–	–	–	–	–	0.05	–	–	–	–	–	12	–	–	–	–	–	–	Tape and Reel	–	–	–	–	–	–	–	–	–	1.7	350	200000	Blue	No	not specified	–	–	–	–	–	–
65100516121	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WR-USB (rev25a).IntLib \| 12 MB CDS Cadence_WR-COM_USB (rev25d).zip \| 63.8 MB EAG Eagle_WR-USB (rev25c).lbr \| 473.1 KB CAD files ZIP 3D 3D_65100516121 (rev1).pdf \| 224.5 KB IGS Download_IGS_65100516121 (rev1).igs \| 3.2 MB STP Download_STP_65100516121 (rev1).stp \| 1.2 MB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WR-USB Mini/Micro Connectors	–	–	–	–	–	–	–	–	–	–	–	1	–	–	–	–	–	–	–	–	–	–	–	–	Tape and Reel & Mylar	Mini USB 2.0	Type B	with Pads & Pegs	Receptacle	5	SMT	–	30	–	–	–	–	–	–	–	–	–	–	–	–	Horizontal
709940300	SPEC	–	3 files CAD files ZIP 3D 3D_709940300 (rev1).pdf \| 56.4 KB IGS Download_IGS_709940300 (rev1).igs \| 217.9 KB STP Downloads_STEP_709940300 (rev1).stp \| 60.7 KB Download all 3 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WA-SNTE Snap-In Stop Spacer for Printed Circuit Boards	–	–	M3	–	–	–	–	–	–	–	–	–	–	–	–	5.5	–	–	–	–	–	–	–	–	Bag	–	–	–	–	–	–	–	–	–	2.4	–	–	–	–	–	–	–	–	–	–	–

Order Code	Datasheet	Simulation
150060RS75000	SPEC
150060YS75000	SPEC
150060GS75000	SPEC
150060BS75000	SPEC
74479262210	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document
742792022	SPEC
61300211121	SPEC	–
61300311121	SPEC	–
870025575009	SPEC
971150365	SPEC	–
434153017835	SPEC	–
65100516121	SPEC	–
709940300	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (mm)	T_o	T_i	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	I_R (A)	I_SAT1 (A)	I_SAT2 (A)	f_res (MHz)	SW (mm)	C	V_R (V (DC))	Endurance (h)	I_RIPPLE (mA)	I_Leak (µA)	DF (%)	Pitch (mm)	Ø D (mm)	Packaging	Application	Interface Type	Variant	Gender	Pins (pcs)	Mount	I_R (mA)	Working Voltage (V (AC))	Rows	H (mm)	Operation Force (g)	Electrical Life (Cycles)	Actuator Color	Washable	Vaporphase process	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (mΩ)	Type	Samples

IC manufacturers (104)

Onsemi NCP1406 | Demoboard ONSEC-19-018

Boost Converter, PFM, DC-DC, 25 V, 25 mA

Overview

Description

Features

Typical applications

More information

Products

RAY files

RAY files

RAY files

RAY files

PCN pending

PCN pending

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