ISL1801IVZ datasheet(7/30 Pages) RENESAS

Nome de Peças	ISL1801IVZ

Descrição Electrónicos	sPMIC for Micro Converter Bias and Drivers

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Fabricante Electrônico	RENESAS [Renesas Technology Corp]

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7 / 30 page

ISL1801

FN8259 Rev 1.00

Page 7 of 30

July 24, 2014

Absolute Maximum Ratings

Thermal Information

Supply Voltage, VCC1, VBOOT1-VPHASE1 . . . . . . . . . . . . . . . . . -0.3V to 16V

Voltage on VIN1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 100V

Voltage on BOOT1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 116V

Voltage on PHASE1, PHASE3 . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 100V

Voltage on VIN2, PRELOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 16V

Voltage on PHASE2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 16V

Voltage on BOOT2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 22.5V

BDRIVE, DRIVE3 Voltages . . . . . . . . . . . . . . . . . . . . . . -0.3V to PVCC3 +0.3V

Supply Voltage, VCC5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.5V

Voltage on All Other Pins . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VCC5V +0.3V

LDO(VCC5V) Current (Continuous) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA

LDO(VCC1) Current (Continuous) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA

ESD Rating

Human Body Model (Tested per JESD22-A114E) . . . . . . . . . . . . . . . . 2kV

Machine Model (Tested per JESD22-A115-A) . . . . . . . . . . . . . . . . . 200V

Latch Up (Tested per JESD-78B; Class 2, Level A) . . . . . . . . . . . . . . 100mA

Thermal Resistance (Typical)

JA (°C/W)

JC (°C/W)

48 Ld TSSOP Package (Notes 4, 5) . . . . . .

58

16

Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . .+150°C

Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C

Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493

Recommended Operating Conditions

Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C

Supply Voltage, VCC1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V to 14V

Voltage on VIN1 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9V to 90V

Voltage on BOOT1 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V to 104V

Voltage on VIN2 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V to 14V

Voltage on BOOT2 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.5V to 19.5V

Supply Voltage, VCC5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product

reliability and result in failures not covered by warranty.

NOTES:

4.

JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

5. For

JC, the “case temp” location is taken at the package top center.

High Voltage 10V Bias Regulator VR1 Electrical Specifications TA = +25°C, VR1 = 10V, VR2 = 3.3V. Boldface

limits apply across the operating temperature range, -40°C to +85°C. (Notes 6, 7)

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

(Note 7)

TYP

(Note 6)

MAX

(Note 7)UNITS

VIN1 SUPPLY

VIN1

Input Voltage Range

9

90

V

Shut-Down Current

VIN1 = 9V to 90V

700

1000

µA

Operating Current

VIN1 = 9V to 90V, PVCC3 = 0V, all inner

circuits of the low voltage section are

disabled, and only LDO1 and some inner

circuits of the high voltage section are

running.

1.3

2

mA

VCC1 SUPPLY

VCC1 LDO Regulator Output

6.8

V

Rising UV Threshold

5.2

5.9

6.6

V

UV Threshold Hysteresis

1V

REFERENCE AND SOFT-START

VFB1

Internal Reference Voltage

1.960

2.000

2.040

V

POWER MOSFETS

rDS(ON)

Upper Switch ON-Resistance

IOUT = 50mA, BOOT1-PHASE1 = 6V,

test at wafer sort

2.3

3.2

Ω

rDS(ON)

Lower Switch ON-Resistance

IOUT = 50mA, VCC1 = 10V, test at wafer

sort

1.2

2

Ω

ON TIME GENERATOR

tON

VIN1 = 10V, rON = 1M

2.75

3

3.25

µs

tON

VIN1 = 90V, rON = 1M

0.3

µs

MINIMUM OFF TIME

tMINOFF

0.3

µs

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