Datasheet Linear Technology LTC4364 — Datenblatt

Hersteller	Linear Technology
Serie	LTC4364

Überspannungsschutz mit idealer Diode

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PDF, 314 Kb, Sprache: en, Datei hochgeladen: Oct 25, 2017, Seiten: 24
Surge Stopper with Ideal Diode

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Verpackung

	LTC4364CDE-1#PBF	LTC4364CDE-1#TRPBF	LTC4364CDE-2#PBF	LTC4364CDE-2#TRPBF	LTC4364CMS-1#PBF	LTC4364CMS-1#TRPBF	LTC4364CMS-2#PBF	LTC4364CMS-2#TRPBF	LTC4364CS-1#PBF	LTC4364CS-1#TRPBF	LTC4364CS-2#PBF	LTC4364CS-2#TRPBF	LTC4364HDE-1#PBF	LTC4364HDE-1#TRPBF	LTC4364HDE-2#PBF	LTC4364HDE-2#TRPBF	LTC4364HMS-1#PBF	LTC4364HMS-1#TRPBF	LTC4364HMS-2#PBF	LTC4364HMS-2#TRPBF	LTC4364HS-1#PBF	LTC4364HS-1#TRPBF	LTC4364HS-2#PBF	LTC4364HS-2#TRPBF	LTC4364IDE-1#PBF	LTC4364IDE-1#TRPBF	LTC4364IDE-2#PBF	LTC4364IDE-2#TRPBF	LTC4364IMS-1#PBF	LTC4364IMS-1#TRPBF	LTC4364IMS-2#PBF	LTC4364IMS-2#TRPBF	LTC4364IS-1#PBF	LTC4364IS-1#TRPBF	LTC4364IS-2#PBF	LTC4364IS-2#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36
Package	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	4x3 DFN-14 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	MS-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung	SO-16 Paketumrisszeichnung
Package Code	DE	DE	DE	DE	MS	MS	MS	MS	S	S	S	S	DE	DE	DE	DE	MS	MS	MS	MS	S	S	S	S	DE	DE	DE	DE	MS	MS	MS	MS	S	S	S	S
Package Index	05-08-1708	05-08-1708	05-08-1708	05-08-1708	05-08-1669	05-08-1669	05-08-1669	05-08-1669	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1708	05-08-1708	05-08-1708	05-08-1708	05-08-1669	05-08-1669	05-08-1669	05-08-1669	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1708	05-08-1708	05-08-1708	05-08-1708	05-08-1669	05-08-1669	05-08-1669	05-08-1669	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)	05-08-1610 (S16)
Pin Count	14	14	14	14	16	16	16	16	16	16	16	16	14	14	14	14	16	16	16	16	16	16	16	16	14	14	14	14	16	16	16	16	16	16	16	16

Parameter

Parameters / Models	LTC4364CDE-1#PBF	LTC4364CDE-1#TRPBF	LTC4364CDE-2#PBF	LTC4364CDE-2#TRPBF	LTC4364CMS-1#PBF	LTC4364CMS-1#TRPBF	LTC4364CMS-2#PBF	LTC4364CMS-2#TRPBF	LTC4364CS-1#PBF	LTC4364CS-1#TRPBF	LTC4364CS-2#PBF	LTC4364CS-2#TRPBF	LTC4364HDE-1#PBF	LTC4364HDE-1#TRPBF	LTC4364HDE-2#PBF	LTC4364HDE-2#TRPBF	LTC4364HMS-1#PBF	LTC4364HMS-1#TRPBF	LTC4364HMS-2#PBF	LTC4364HMS-2#TRPBF	LTC4364HS-1#PBF	LTC4364HS-1#TRPBF	LTC4364HS-2#PBF	LTC4364HS-2#TRPBF	LTC4364IDE-1#PBF	LTC4364IDE-1#TRPBF	LTC4364IDE-2#PBF	LTC4364IDE-2#TRPBF	LTC4364IMS-1#PBF	LTC4364IMS-1#TRPBF	LTC4364IMS-2#PBF	LTC4364IMS-2#TRPBF	LTC4364IS-1#PBF	LTC4364IS-1#TRPBF	LTC4364IS-2#PBF	LTC4364IS-2#TRPBF
Number of Channels	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Demo Boards	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B	DC2027A-A,DC2027A-B
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File
Diode Off with Back-to-Back FETs?	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Ideal Diode	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel	Single, External, N-Channel
Internal FET	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Ishutdown, µA	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-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	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	Internal Charge Pump	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	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483	0.483
Typical Current Capability, A	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
Vin Max, V	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80	80
Vin Min, V	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4

Öko-Plan

	LTC4364CDE-1#PBF	LTC4364CDE-1#TRPBF	LTC4364CDE-2#PBF	LTC4364CDE-2#TRPBF	LTC4364CMS-1#PBF	LTC4364CMS-1#TRPBF	LTC4364CMS-2#PBF	LTC4364CMS-2#TRPBF	LTC4364CS-1#PBF	LTC4364CS-1#TRPBF	LTC4364CS-2#PBF	LTC4364CS-2#TRPBF	LTC4364HDE-1#PBF	LTC4364HDE-1#TRPBF	LTC4364HDE-2#PBF	LTC4364HDE-2#TRPBF	LTC4364HMS-1#PBF	LTC4364HMS-1#TRPBF	LTC4364HMS-2#PBF	LTC4364HMS-2#TRPBF	LTC4364HS-1#PBF	LTC4364HS-1#TRPBF	LTC4364HS-2#PBF	LTC4364HS-2#TRPBF	LTC4364IDE-1#PBF	LTC4364IDE-1#TRPBF	LTC4364IDE-2#PBF	LTC4364IDE-2#TRPBF	LTC4364IMS-1#PBF	LTC4364IMS-1#TRPBF	LTC4364IMS-2#PBF	LTC4364IMS-2#TRPBF	LTC4364IS-1#PBF	LTC4364IS-1#TRPBF	LTC4364IS-2#PBF	LTC4364IS-2#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Artikel

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Surge Stopper with Ideal Diode Protects Input and Output &mdash LT Journal
PDF, 2.6 Mb, Datei veröffentlicht: Oct 18, 2012
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Surge Stopper with Ideal Diode Protects Input and Output
Zhizhong Hou Power systems in automobile and industrial applications must cope with short duration
high voltage surges, maintaining regulation at the load, while protecting sensitive
circuitry from dangerous transients. One common protection scheme involves a series
iron core inductor and high value electrolytic bypass capacitor, augmented by a high
power transient voltage suppressor (TVS) and fuse. This heavy-handed approach takes
significant board real estateвЂ”the bulky inductor and capacitor are often the tallest
components in the system. Even this protection scheme cannot protect against reverse
input potentials or supply brownoutsвЂ”possible scenarios in automotive environments.
To protect against these events and maintain the output voltage, designers add a
blocking diode, but the additional voltage drop in the diode increases power losses.
The LTC4364 is a complete control solution
for load protection and output holdup in a
small footprint, eliminating bulky components and undesirable voltage drops.
Figure 1 shows a functional block diagram of the LTC4364. The part drives two
back-to-back N-channel pass transistors:
one protects against voltage surges and
maintains a regulated voltage to the output (M1 in Figure 1), while the other acts
as an ideal diode for reverse input protection and output holdup (M2 in Figure 1).
The LTC4364 also guards against overloads
and short circuits, withstands output
voltage reversal, holds off the MOSFETs in
input undervoltage conditions and inhibits …

Modellreihe

Serie: LTC4364 (36)

LTC4364CDE-1#PBF LTC4364CDE-1#TRPBF LTC4364CDE-2#PBF LTC4364CDE-2#TRPBF LTC4364CMS-1#PBF LTC4364CMS-1#TRPBF LTC4364CMS-2#PBF LTC4364CMS-2#TRPBF LTC4364CS-1#PBF LTC4364CS-1#TRPBF LTC4364CS-2#PBF LTC4364CS-2#TRPBF LTC4364HDE-1#PBF LTC4364HDE-1#TRPBF LTC4364HDE-2#PBF LTC4364HDE-2#TRPBF LTC4364HMS-1#PBF LTC4364HMS-1#TRPBF LTC4364HMS-2#PBF LTC4364HMS-2#TRPBF LTC4364HS-1#PBF LTC4364HS-1#TRPBF LTC4364HS-2#PBF LTC4364HS-2#TRPBF LTC4364IDE-1#PBF LTC4364IDE-1#TRPBF LTC4364IDE-2#PBF LTC4364IDE-2#TRPBF LTC4364IMS-1#PBF LTC4364IMS-1#TRPBF LTC4364IMS-2#PBF LTC4364IMS-2#TRPBF LTC4364IS-1#PBF LTC4364IS-1#TRPBF LTC4364IS-2#PBF LTC4364IS-2#TRPBF

Herstellerklassifikation

Monitor, Control and Protection > Surge Stopper, Overvoltage & Overcurrent Protection | PowerPath Controllers & Ideal Diodes
Monitor, Control and Protection > Hot Swap Controllers > High Voltage Hot Swap Controllers
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Power Management