Datasheet Linear Technology LTM4625 — Datenblatt

Hersteller	Linear Technology
Serie	LTM4625

20VIN, 5A Step-Down DC / DC µModul (Power Module) Regler

Datenblätter

PDF, 424 Kb, Revision: B, Datei hochgeladen: Sep 25, 2017

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	LTM4625EY#PBF	LTM4625IY	LTM4625IY#PBF
N	1	2	3
Package	6.25mm x 6.25mm x 5.01mm BGA Paketumrisszeichnung	6.25mm x 6.25mm x 5.01mm BGA Paketumrisszeichnung	6.25mm x 6.25mm x 5.01mm BGA Paketumrisszeichnung
Package Code	BGA	BGA	BGA
Package Index	05-08-1905	05-08-1905	05-08-1905
Pin Count	25	25	25

Parameters / Models	LTM4625EY#PBF	LTM4625IY	LTM4625IY#PBF
Architecture	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode
Demo Boards	DC2171A-B,DC2721A-B	DC2171A-B,DC2721A-B	DC2171A-B,DC2721A-B
Design Tools	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File	LTspice File,LTpowerCAD File
Export Control	no	no	no
Features	Resistor Set Frequency, External Synchronization, PolyPhase, Tracking, Power Good, Low EMI, EN55022 Class B Certified	Resistor Set Frequency, External Synchronization, PolyPhase, Tracking, Power Good, Low EMI, EN55022 Class B Certified	Resistor Set Frequency, External Synchronization, PolyPhase, Tracking, Power Good, Low EMI, EN55022 Class B Certified
Frequency, kHz	1000	1000	1000
Frequency Adjust Range	800kHz - 4MHz	800kHz - 4MHz	800kHz - 4MHz
Frequency Sync Range	800kHz - 4MHz	800kHz - 4MHz	800kHz - 4MHz
Integrated Inductor	yes	yes	yes
Ishutdown, µA	11	11	11
Isupply, mA	2	2	2
Max Phases	12	12	12
Monolithic	yes	yes	yes
Number of Outputs	1	1	1
Operating Temperature Range, °C	0 to 85	-40 to 85	-40 to 85
Output Current, A	5	5	5
Polyphase	yes	yes	yes
Switch Current, A	7	7	7
Synchronous	yes	yes	yes
Topology	Buck	Buck	Buck
Vin Max, V	20	20	20
Vin Min, V	4	4	4
Vout Max, V	5.5	5.5	5.5
Vout Maximum	5.5V	5.5V	5.5V
Vout Min, V	0.6	0.6	0.6
Vref Accuracy Over Temp, %	1.5	1.5	1.5

	LTM4625EY#PBF	LTM4625IY	LTM4625IY#PBF
RoHS	Compliant	Not Compliant	Compliant

Serie: LTM4625 (3)