Datasheet Linear Technology LTC4235 — Datenblatt

Hersteller	Linear Technology
Serie	LTC4235

Doppelter idealer 12-V-Dioden-ODER- und einzelner Hot-Swap-Controller mit Stromüberwachung

Datenblätter

PDF, 503 Kb, Datei hochgeladen: Oct 25, 2017

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Preise

Verpackung

	LTC4235CUFD-1#PBF	LTC4235CUFD-1#TRPBF	LTC4235CUFD-2#PBF	LTC4235CUFD-2#TRPBF	LTC4235IUFD-1#PBF	LTC4235IUFD-1#TRPBF	LTC4235IUFD-2#PBF	LTC4235IUFD-2#TRPBF
N	1	2	3	4	5	6	7	8
Package	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung	4x5 QFN-20 Paketumrisszeichnung
Package Code	UFD	UFD	UFD	UFD	UFD	UFD	UFD	UFD
Package Index	05-08-1711	05-08-1711	05-08-1711	05-08-1711	05-08-1711	05-08-1711	05-08-1711	05-08-1711
Pin Count	20	20	20	20	20	20	20	20

Parameter

Parameters / Models	LTC4235CUFD-1#PBF	LTC4235CUFD-1#TRPBF	LTC4235CUFD-2#PBF	LTC4235CUFD-2#TRPBF	LTC4235IUFD-1#PBF	LTC4235IUFD-1#TRPBF	LTC4235IUFD-2#PBF	LTC4235IUFD-2#TRPBF
Number of Channels	2	2	2	2	2	2	2	2
Demo Boards	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B	DC2315A-A,DC2315A-B
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Diode Off with Back-to-Back FETs?	no	no	no	no	no	no	no	no
Export Control	no	no	no	no	no	no	no	no
Ideal Diode	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel	Dual, External, N-Channel
Internal FET	no	no	no	no	no	no	no	no
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Supply for FET Gate drive	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump
Total Quiescent Current, mA	3.64	3.64	3.64	3.64	3.64	3.64	3.64	3.64
Typical Current Capability, A	20	20	20	20	20	20	20	20
Vin Max, V	14	14	14	14	14	14	14	14
Vin Min, V	9	9	9	9	9	9	9	9

Öko-Plan

	LTC4235CUFD-1#PBF	LTC4235CUFD-1#TRPBF	LTC4235CUFD-2#PBF	LTC4235CUFD-2#TRPBF	LTC4235IUFD-1#PBF	LTC4235IUFD-1#TRPBF	LTC4235IUFD-2#PBF	LTC4235IUFD-2#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Modellreihe

Serie: LTC4235 (8)

LTC4235CUFD-1#PBF LTC4235CUFD-1#TRPBF LTC4235CUFD-2#PBF LTC4235CUFD-2#TRPBF LTC4235IUFD-1#PBF LTC4235IUFD-1#TRPBF LTC4235IUFD-2#PBF LTC4235IUFD-2#TRPBF

Herstellerklassifikation

Monitor, Control and Protection > PowerPath Controllers & Ideal Diodes
Monitor, Control and Protection > Hot Swap Controllers > Low Voltage Hot Swap Controllers

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