L79M00 View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

L79M00

–5 to –12V 0.5A 3-Pin Voltage Regulators

SANYO -> Panasonic 

L79M00T Series

[L79M08T]

Recommended Operating Conditions at Ta = 25˚C

Input Voltage

Output Current

Parameter

Symbol

VIN

IOUT

Conditions

Ratings

Unit

–23 to –11 V

5 to 500 mA

Operating Characteristics at Ta = 25˚C, VIN=–14V, IOUT=350mA, CIN=2µF, COUT=1µF

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

Output Voltage

Line Regulation

Load Regulation

Output Voltage

Current Dissipation

Current Dissipation Variation (Line)

Current Dissipation Variation (Load)

Output Noise Voltage

Ripple Rejection

Minimum Input-Output Voltage Drop

Short Current

Peak Output Current

VOUT Tj=25°C

∆Vo LINE

Tj=25°C, –25V≤VIN≤–10.5V

Tj=25°C, –21V≤VIN≤–11V

∆Vo LOAD

Tj=25°C, 5mA≤IOUT≤500mA

Tj=25°C, 5mA≤IOUT≤350mA

VOUT –25V≤VIN≤–10.5V, 5mA≤IOUT≤350mA

ICC

∆ICC LINE

∆ICC LOAD

Tj=25°C

–25V≤VIN≤–10.5V

5mA≤IOUT≤350mA

VNO

Rrej

10Hz≤f≤100kHz

f=120Hz, –21.5V≤VIN≤–11.5V, Tj=25°C,

IOUT=100mA

f=120Hz, –21.5V≤VIN≤–11.5V, Tj=25°C,

IOUT=300mA

VDROP Tj=25°C, IOUT=350mA

IOS

Tj=25°C, VIN=–30V

IOP

–8.3 –8.0 –7.7 V

8.0

80 mV

4.0

50 mV

11 160 mV

6

mV

–8.4

–7.6 V

1.0

2.5 mA

1.0 mA

0.4 mA

200

µV

50

dB

50

64

dB

1.1

V

130

mA

800

mA

[L79M09T]

Recommended Operating Conditions at Ta = 25˚C

Input Voltage

Output Current

Parameter

Symbol

VIN

IOUT

Conditions

Ratings

Unit

–25 to –12 V

5 to 500 mA

Operating Characteristics at Ta = 25˚C, VIN=–16V, IOUT=350mA, CIN=2µF, COUT=1µF

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

Output Voltage

Line Regulation

VOUT

∆Vo LINE

Tj=25°C

Tj=25°C, –25V≤VIN≤–11.5V

Tj=25°C, –20V≤VIN≤–12V

–9.4 –9.0 –8.6 V

8.0

80 mV

4.0

50 mV

Load Regulation

Output Voltage

Current Dissipation

Current Dissipation Variation (Line)

Current Dissipation Variation (Load)

Output Noise Voltage

Ripple Rejection

Minimum Input-Output Voltage Drop

Short Current

Peak Output Current

∆Vo LOAD

Tj=25°C, 5mA≤IOUT≤500mA

Tj=25°C, 5mA≤IOUT≤350mA

VOUT –25V≤VIN≤–11.5V, 5mA≤IOUT≤350mA

ICC

Tj=25°C

∆ICC LINE –25V≤VIN≤–11.5V

∆ICC LOAD 5mA≤IOUT≤350mA

VNO

Rrej

10Hz≤f≤100kHz

f=120Hz, –22.5V≤VIN≤–12.5V, Tj=25°C,

IOUT=100mA

f=120Hz,–22.5V≤VIN≤–12.5V, Tj=25°C,

IOUT=300mA

VDROP Tj=25°C, IOUT=350mA

IOS

Tj=25°C, VIN=–30V

IOP

12 200 mV

7

mV

–9.5

–8.5 V

1.0

2.5 mA

1.0 mA

0.4 mA

225

µV

50

dB

50

63

dB

1.1

V

130

mA

800

mA

No.2605–3/5

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