Datasheet Linear Technology LT3695

Manufacturer	Linear Technology
Series	LT3695

1A Fault Tolerant Micropower Step-Down Regulator

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PDF, 508 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 30
1A Fault Tolerant Micropower Step-Down Regulator

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Packaging

	LT3695EMSE#PBF	LT3695EMSE#TRPBF	LT3695EMSE-3.3#PBF	LT3695EMSE-3.3#TRPBF	LT3695EMSE-5#PBF	LT3695EMSE-5#TRPBF	LT3695HMSE#PBF	LT3695HMSE#TRPBF	LT3695HMSE-3.3#PBF	LT3695HMSE-3.3#TRPBF	LT3695HMSE-5#PBF	LT3695HMSE-5#TRPBF	LT3695IMSE#PBF	LT3695IMSE#TRPBF	LT3695IMSE-3.3#PBF	LT3695IMSE-3.3#TRPBF	LT3695IMSE-5#PBF	LT3695IMSE-5#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
Package	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing
Package Code	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE	MSE
Package Index	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667	05-08-1667
Pin Count	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16

Parametrics

Parameters / Models	LT3695EMSE#PBF	LT3695EMSE#TRPBF	LT3695EMSE-3.3#PBF	LT3695EMSE-3.3#TRPBF	LT3695EMSE-5#PBF	LT3695EMSE-5#TRPBF	LT3695HMSE#PBF	LT3695HMSE#TRPBF	LT3695HMSE-3.3#PBF	LT3695HMSE-3.3#TRPBF	LT3695HMSE-5#PBF	LT3695HMSE-5#TRPBF	LT3695IMSE#PBF	LT3695IMSE#TRPBF	LT3695IMSE-3.3#PBF	LT3695IMSE-3.3#TRPBF	LT3695IMSE-5#PBF	LT3695IMSE-5#TRPBF
Architecture	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode
Demo Boards	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-B	DC1519A,DC1578A-A,DC1578A-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
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Features	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good	Burst Mode, Resistor Set Frequency, External Synchronization, Power Good
Frequency, kHz	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200	2200
Frequency Adjust Range	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz	250kHz - 2.2MHz
Frequency Sync Range	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz	300kHz - 2.2MHz
Integrated Inductor	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Ishutdown, µA	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01
Isupply, mA	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075
Max Phases	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Monolithic	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Number of Outputs	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85	0 to 85	0 to 85	-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
Output Current, A	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Over Voltage Protection, V	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60
Polyphase	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Switch Current, A	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6
Synchronous	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Topology	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck
Vin Max, V	36	36	36	36	36	36	36	36	36	36	36	36	36	36	36	36	36	36
Vin Min, V	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Vout Max, V	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
Vout Maximum	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V	20V
Vout Min, V	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
Vref Accuracy Over Temp, %	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875	1.875

Eco Plan

	LT3695EMSE#PBF	LT3695EMSE#TRPBF	LT3695EMSE-3.3#PBF	LT3695EMSE-3.3#TRPBF	LT3695EMSE-5#PBF	LT3695EMSE-5#TRPBF	LT3695HMSE#PBF	LT3695HMSE#TRPBF	LT3695HMSE-3.3#PBF	LT3695HMSE-3.3#TRPBF	LT3695HMSE-5#PBF	LT3695HMSE-5#TRPBF	LT3695IMSE#PBF	LT3695IMSE#TRPBF	LT3695IMSE-3.3#PBF	LT3695IMSE-3.3#TRPBF	LT3695IMSE-5#PBF	LT3695IMSE-5#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Other Options

LT3695 Series

Model Line

Series: LT3695 (18)

LT3695EMSE#PBF LT3695EMSE#TRPBF LT3695EMSE-3.3#PBF LT3695EMSE-3.3#TRPBF LT3695EMSE-5#PBF LT3695EMSE-5#TRPBF LT3695HMSE#PBF LT3695HMSE#TRPBF LT3695HMSE-3.3#PBF LT3695HMSE-3.3#TRPBF LT3695HMSE-5#PBF LT3695HMSE-5#TRPBF LT3695IMSE#PBF LT3695IMSE#TRPBF LT3695IMSE-3.3#PBF LT3695IMSE-3.3#TRPBF LT3695IMSE-5#PBF LT3695IMSE-5#TRPBF

Manufacturer's Classification

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators