MAX8660BETL(2009) 查看數據表（PDF） - Maxim Integrated

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MAX8660BETL
(Rev.:2009)

High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications

Maxim Integrated 

High-Efficiency, Low-IQ, PMICs with Dynamic

Voltage Management for Mobile Applications

ELECTRICAL CHARACTERISTICS (continued)

(VIN = VIN5 = VIN67 = VIN8 = 3.6V, Figure 3, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

LBO, RSO Output-High Leakage

Current

VIN = 6V, TA = +25°C

LBO Output Low Level

Minimum VIN for LBO Assertion

2.6V ≤ VIN ≤ 6V, sinking 3mA

VIN = 1V, sinking 100µA

LBO is forced low when the device is in

1

UVLO

LBO Deassert Delay

tVBHBFH Figure 6

0

LBF and LBR Input Bias Current

TA = +25°C

-50

TA = +85°C

RESET (MR, RSO)

RSO Threshold

RSO Deassert Delay

VRSOTH Voltage on V8, falling, hysteresis is 5% (typ) 2.1

tVBHRSTH Figure 6

20

RSO Output-High Leakage

Current

VIN = 6V, TA = +25°C

RSO Output Low Level

Minimum VIN for RSO Assertion

2.6V ≤ VIN ≤ 6V, sinking 3mA

VIN = 1V, sinking 100µA

RSO is forced low when the device is in

UVLO

1

MR Input High Level

2.6V ≤ VIN ≤ 6V

1.4

MR Input Low Level

2.6V ≤ VIN ≤ 6V

MR Input Leakage Current

VIN = 6V, TA = +25°C

-0.2

MR Minimum Pulse Width

tMR

THERMAL-OVERLOAD PROTECTION

Thermal-Shutdown Temperature

Thermal-Shutdown Hysteresis

TJ rising

ENABLE INPUTS (EN1, EN2, EN34, EN5)

EN_ Input High Level

2.6V ≤ VIN ≤ 6V

1.4

EN_ Input Low Level

2.6V ≤ VIN ≤ 6V

EN_ Input Leakage Current

VIN = 6V, TA = +25°C

-0.2

I2C LOGIC (SDA, SCL, SRAD)

SCL, SDA Input High Voltage

1.4

SCL, SDA Input Low Voltage

SCL, SDA Input Hysteresis

SCL, SDA Input Current

SDA Output Low Voltage

SRAD Input High Level

SRAD Input Low Level

SRAD Input Leakage Current

TA = +25°C, IN = AGND, VIN = 6V

-10

2.6V ≤ VIN ≤ 6V, sinking 3mA

2.6V ≤ VIN ≤ 6V

1.4

2.6V ≤ VIN ≤ 6V

VIN = 6V, TA = +25oC

-0.2

TYP MAX UNITS

0.2

µA

0.2

V

0.4

V

3

µs

0

+50

nA

0.5

2.2

2.3

V

24

28

ms

0.2

µA

0.2

V

0.4

V

V

0.4

V

+0.2

µA

1

µs

+160

°C

15

°C

V

0.4

V

+0.2

µA

V

0.4

V

0.1

V

+10

µA

0.2

V

V

0.4

V

+0.2

µA

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