MP23701 – 24V, 2A, 1.5MHZ, SYNCHRONOUS, STEP-DOWN, LED DRIVER

MP23701 Rev. 1.0

www.MonolithicPower.com

5

3/22/2019

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ELECTRICAL CHARACTERISTICS (continued)

Typical values are VIN = 12V, TJ = 25°C, unless otherwise noted. Minimum and maximum values

are at VIN = 12V, TJ = -40°C to +125°C, unless otherwise noted, guaranteed by characterization.

Parameters

Symbol

Condition

Min

Typ

Max

Units

NTC

High-threshold voltage

VH_NTC

VFB = 95mV

1.05

1.15

1.25

V

Low-threshold voltage

VL_NTC

VFB = 5mV

0.76

0.82

0.88

V

Shutdown threshold

VSD_NTC

VNTC falling edge

0.34

0.41

0.47

V

Shutdown voltage hysteresis

VSD_NTC_HYS

55

110

185

mV

Pull-up current source

IPULL_UP_NTC

41

58

72

μA

Leakage current

INTC_LKG

1

μA

Thermal Shutdown

Thermal shutdown threshold (5)

TSD

150

°C

Thermal shutdown hysteresis

(5)

THYS

60

°C

NOTE:

5) Guaranteed by characterization.