ZSR500GTA データシートの表示（PDF） - Zetex => Diodes

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ZSR500GTA

3.0 to 12 volt fixed positive local voltage regulator

Zetex => Diodes 

ZSR SERIES

ZSR285 test conditions

=6.85V

Symbol

VO

VO

VO

Ig

Ig

Vn

Vin/ VO

Vin

VO/ T

Parameter

Conditions

Min. Typ.

Output Voltage

2.78 2.85

E Line regulation

T Load regulation

E Quiescent current

IO=1 to 200mA( )

Vin=4.85 to 20V

IO =1 to 100mA( )

Vin=4.85 to 20V

IO=1 to 200mA

IO=1 to 100mA

()

L Quiescent current change IO=1 to 200mA

Vin=4.85 to 20V

O Output noise voltage

f=10Hz to 10Hz

S Ripple rejection

Vin=5.85 to 218V

f=120Hz

B Input voltage required to

maintain regulation

O Average temperature

IO=5.0mA( )

2.735

2.736

10

5

2

350

75

48

62

4.85 4.55

0.1

coefficient of VO

Max.

2.92

2.964

2.964

Units

V

V

V

40 mV

25 mV

mV

600 A

100 A

100 A

V rms

dB

V

mV/°C

ZSR400 test conditions (Unless otherwise stated):Tj=25°C, IO=100mA, Vin=8V

Symbol

VO

VO

VO

Ig

Ig

Vn

Vin/ VO

Vin

Parameter

Conditions

Min. Typ.

Output Voltage

TE Line regulation

E Load regulation

L Quiescent current

IO=1 to 200mA( )

Vin=6 to 20V

IO =1 to 100mA( )

Vin=6 to 20V

IO=1 to 200mA

IO=1 to 100mA

()

Quiescent current change IO=1 to 200mA

OVin=6 to 20V

S Output noise voltage

f=10Hz to 10Hz

Ripple rejection

Vin=7 to 218V

B f=120Hz

O Input voltage required to

3.9

4.0

3.84

3.84

10

5

2

350

75

48

62

6

5.3

maintain regulation

Max.

4.1

4.16

Units

V

V

4.16 V

40 mV

25 mV

mV

600 A

100 A

100 A

V rms

dB

V

NOTES:

( )Tj=-55 to 125°C

Issue 9 - October 2007

15

© Zetex Semiconductors plc 2007

www.zetex.com

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