NTE7124 데이터 시트보기 (PDF) - NTE Electronics

부품명

상세내역

일치하는 목록

NTE7124

Integrated Circuit Positive 5V Regulator w/Reset Function

NTE Electronics 

Electrical Characteristics (Cont’d): (TA = +25°C, VIN = 10V, IO = 0.35A, CO = 10µF unless

otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Load Regulation

LD1

TJ = +25°C 5mA ≤ IO ≤ 0.5A

– 3.0 100 mV

LD2

5mA ≤ IO ≤ 0.2A

– 1.5 50 mV

Current Dissipation

ICC TJ = +25°C

– 3.4 6.0 mA

Current Dissipation Variation

Line (LN)

∆ICC 8V ≤ VIN ≤ 25V, IO ≤ 0.2A

–

– 0.8 mA

Load (LD)

5mA ≤ IO ≤ 0.35A

–

– 0.5 mA

Output Noise Voltage

VNO IO = 5mA, 10Hz ≤ f ≤ 100kHz

–

60 – µV

Ripple Rejection

RR IO = 0.1A TJ = +25°C, f = 120Hz, 62

80

–

dB

IO = 0.3A 8V ≤ VIN ≤ 18V

62 77 – dB

Dropout Voltage

Vdrop

– 2.0 2.5 V

Peak Output Current

IOP TJ = +25°C

– 1.1 –

A

Short–Circuit Current

IOSC TJ = +25°C, VIN = 35V

– 0.02 –

A

Temperature Coefficient of ∆VO/∆T IO = 5mA, TJ = +25° to +125°C

Output Voltage

– –0.3 – mV/°C

’L’ Reset Output Voltage

Reset Threshold Voltage

VORL VO ≤ 4.5V, IO = 5mA

VRT IO = 5mA

–

– 0.2 V

VO–0.3 VO–0.2 –

V

Reset Hysteresis Voltage

VRTH IO = 5mA

– 100 – mV

Reset Output Delay Time

td Cd = 0.1µF, IO = 5mA

–

10 – ms

Pin Connection Diagram

(Front View)

Input

Delay Capacitor

Output

Reset Out

GND

Share Link: