NCV8184(2004) 데이터 시트보기 (PDF) - ON Semiconductor

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NCV8184
(Rev.:2004)

Micropower 70 mA Low Dropout Tracking Regulator/Line Driver

ON Semiconductor 

NCV8184

MAXIMUM RATINGS

Rating

Value

Unit

Storage Temperature

−65 to 150

°C

Supply Voltage Range (continuous)

−15 to 42

V

Supply Voltage Operating Range

4.0 to 42

V

Peak Transient Voltage (VIN = 14 V, Load Dump Transient = 28 V)

Voltage Range (VOUT, Adj)

Voltage Range (VREF/ENABLE)

Maximum Junction Temperature

42

V

−3.0 to 42

V

−0.3 to 42

V

150

°C

ESD Capability

Human Body Model

2.5

kV

Machine Model

200

V

Lead Temperature Soldering:

Reflow: (SMD styles only) (Note 1)

240 peak

°C

(Note 2)

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit

values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,

damage may occur and reliability may be affected.

1. 60 second maximum above 183°C.

2. −5°C / +0°C Allowable Conditions

THERMAL CHARACTERISTICS

See Package Thermal Data Section (Page 8)

ELECTRICAL CHARACTERISTICS (VIN = 14 V; VREF/ENABLE > 2.1 V; −40°C < TJ < +125°C; COUT = 1.0 mF;

IOUT = 1.0 mA; Adj = VOUT; COUT−ESR = 1.0 W, unless otherwise specified.)

Parameter

Test Conditions

Min

Typ

Max

Regular Output

VREF/ENABLE − VOUT

VOUT Tracking Error

6.0 V ≤ VIN ≤ 26 V, 100 mA ≤ IOUT ≤ 50 mA

2.1 V ≤ VREF/ENABLE ≤ (VIN − 600 mV)

VIN = 12 V, IOUT = 5.0 mA, VREF/ENABLE = 5.0 V

−10

−

10

−5.0

−

5.0

Dropout Voltage (VIN − VOUT)

IOUT = 100 mA

IOUT = 5.0 mA

IOUT = 50 mA

−

100

150

−

250

500

−

350

600

Line Regulation

6.0 V ≤ VIN ≤ 26 V, VREF/ENABLE = 5.0 V

−

−

10

Load Regulation

100 mA ≤ IOUT ≤ 50 mA, VREF/ENABLE = 5.0 V

−

−

10

Adj Input Bias Current

VREF/ENABLE = 5.0 V

−

0.2

1.0

Current Limit

VIN = 14 V, VREF/ENABLE = 5.0 V, VOUT = 90% of Adj

70

−

400

Quiescent Current (IIN − IOUT)

VIN = 12 V, IOUT = 50 mA

VIN = 12 V, IOUT = 100 mA

VIN = 12 V, VREF/ENABLE = 0 V

−

5.0

7.0

−

50

70

−

−

20

Ripple Rejection

f = 120 Hz, IOUT = 50 mA, 6.0 V ≤ VIN ≤ 26 V

60

−

−

Thermal Shutdown

Guaranteed by Design

150

180

210

VREF/ENABLE

Enable Voltage

−

0.8

−

2.1

Input Bias Current

VREF/ENABLE = 5.0 V

−

0.2

1.0

Unit

mV

mV

mV

mV

mV

mV

mV

mA

mA

mA

mA

mA

dB

°C

V

mA

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