LTC7003 datasheet(24/24 Pages) LINER

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LTC7003

7003f

For more information www.linear.com/LTC7003

LT 0617 • PRINTED IN USA

www.linear.com/LTC7003



LINEAR TECHNOLOGY CORPORATION 2017

RELATED PARTS

TYPICAL APPLICATION

PART NUMBER

DESCRIPTION

COMMENTS

LTC7000/LTC7000-1 Fast 150V Protected High Side NMOS Static Switch

Driver

3.5V to 150V Operation, Short Circuit Protected, Delta VSNS = 30mV, IQ =

35µA, Turn-On (CL = 1 nF) = 35ns, Internal Charge Pump

LTC7001

Fast 150V High Side NMOS Static

Switch Driver

3.5V to 150V Operation, IQ = 35µA, Turn-On (CL = 1nF) = 35ns, Internal

Charge Pump

LTC7004

Fast 60V High Side NMOS Static Switch Driver

3.5V to 60V Operation, IQ = 27µA, Turn-On (CL =1 nF) = 35ns, Internal

Charge Pump

LTC4440/LTC4440-5/

LTC4440A-5

High Speed, High Voltage High Side

Gate Driver

Up to 100V Supply Voltage, 8V ≤ VCC ≤ 15V, 2.4A Peak Pull-Up/1.5Ω

Peak Pull-Down

LTC7138

High Efficiency, 150V 250mA/400mA Synchronous

Step-Down Regulator

Integrated Power MOSFETs, 4V ≤ VIN ≤ 150V, 0.8V ≤ VOUT ≤ VIN,

IQ = 12µA, MSOP-16 (12)

LTC7103

105V, 2.3A Low EMI Synchronous Step-Down

Regulator

4.4V ≤ VIN ≤ 105V, 1V ≤ VOUT ≤ VIN, IQ = 2µA Fixed Frequency 200kHz to

2MHz, 5mm x 6mm QFN

LTC7801

150V Low IQ, Synchronous Step-Down DC/DC

Controller

4V ≤ VIN ≤ 140V, 150V abs max, 0.8V ≤ VOUT ≤ 60V, IQ = 40µA ,PLL Fixed

Frequency 320kHz to 2.25MHz

LT1910

Protected High Side MOSFET Driver

8V to 48V Operation, ΔVSNS = 65mV, IQ = 110µA, Turn-On

(CL = 1nF) = 220µs, Internal Charge Pump

LTC1255

Dual 24V High Side MOSFET Driver

9V to 24V Operation, ΔVSNS = 100mV, IQ = 600µA, Turn-On

(CL = 1nF) = 100µs, Internal Charge Pump

LTC4367

100V Overvoltage, Undervoltage and Reverse Supply

Protection Controller

Wide Operating Range: 2.5V to 60V, Protection Range: –40V to 100V, No

TVS Required for Most Applications

LTC4368

100V Overvoltage, Undervoltage and Reverse Supply

Protection Controller with Bidirectional Circuit Breaker

Wide Operating Range: 2.5V to 60V, Protection Range: –40V to 100V, No

TVS Required for Most Applications

LTC4364

Surge Stopper with Ideal Diode

4V to 80V Operation, ΔVSNS = 50mV, IQ = 425µA, Turn-On

(CL = 1nF) = 500µs, Internal Charge Pump

LTC7860

High Efficiency Switching Surge Stopper

4V to 60V Operation, ΔVSNS = 95mV, IQ = 370µA, PMOS Driver

LTC4231

Micropower Hot Swap Controller

2.7V to 36V Operation, ΔVSNS = 50mV, IQ = 4µA, Turn-On

(CL = 1nF) = 1ms, Internal Charge Pump

LTC3895

150V Low IQ, Synchronous Step-Down DC/DC

Controller

PLL Fixed Frequency 50kHz to 900kHz, 4V ≤ VIN ≤ 140V,

0.8V ≤ VOUT ≤ 60V, IQ = 40µA

LTC4380

Low Quiescent Current Surge Stopper

4V to 80V Operation, ΔVSNS = 50mV, IQ = 8µA, Turn-On = 5ms, Internal

Charge Pump

LTC3639

High Efficiency, 150V 100mA Synchronous Step-Down

Regulator

Integrated Power MOSFETs, 4V ≤ VIN ≤ 150V, 0.8V ≤ VOUT ≤ VIN,

IQ = 12µA, MSOP-16(12)

0.1µF

1µF

VS-12CWQ06FN

48V, 500W MOTOR

BAS116L

7003 TA08

LTC7003

0.004

BSC076N06NS3

LOAD

40V TO 60V

8A CONTINUOUS MAX

VIN

40V TO 60V

100k

GND

OVLO

TIMER

ISET

VCCUV

INP

IMON

1nF

100k

86.6k

590k

6.04k

12.1k

SNS+

SNS–

TGUP

TGDN

VIN

RUN

BST

VCC

FAULT

PWM –20kHz

Protected Motor Driver

LTC7003 Datasheet(PDF) 24 Page - Linear Technology

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