UTC 78L05G-AF5, 78L06G-AF5, 78L08G-AF5, 78L09G-AF5, 78L10G-AF5 Schematic [ru]

	UNISONIC TECHNOLOGIES CO., LTD
78LXX	LINEAR INTEGRATED CIRCUIT

3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR

DESCRIPTION

The UTC 78LXX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 100mA.

 FEATURES

*Output current up to 100mA

*Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V and 18V

available

* Thermal overload shutdown protection * Short circuit current limiting

ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

4

5

6

7

8

-

78LXXG-AB3-R

SOT-89

O

G

I

-

-

-

-

-

Tape Reel

-

78LXXG-AB3-C-R

SOT-89

G

I

O

-

-

-

-

-

Tape Reel

-

78LXXG-AF5-R

SOT-25

G

I

O

N

N

Tape Reel

-

78LXXG-S08-R

SOP-8

O

G

G

N

N

G

G

I

Tape Reel

78LXXL-T92-B

78LXXG-T92-B

TO-92

O

G

I

-

-

-

-

-

Tape Box

78LXXL-T92-K

78LXXG-T92-K

TO-92

O

G

I

-

-

-

-

-

Bulk

78LXXL-T9N-B

78LXXG-T9N-B

TO-92NL

O

G

I

-

-

-

-

-

Tape Box

78LXXL-T9N-K

78LXXG-T9N-K

TO-92NL

O

G

I

-

-

-

-

-

Bulk

Note: 1. XX: Output Voltage, refer to Marking Information.

2. Pin Assignment: O: Output G: GND I: Input

N: No Connection

www.unisonic.com.tw	1 of 8
Copyright © 2014 Unisonic Technologies Co., Ltd	QW-R101-001.R

78LXX

LINEAR INTEGRATED CIRCUIT

MARKING INFORMATION

	PACKAGE	VOLTAGE CODE		MARKING
	SOT-89
	SOT-25	05:5.0V
		06:6.0V
		08:8.0V
		09:9.0V	Date Code	UTC
	SOP-8			78LXXG
		10:10V	Voltage Code
				Lot Code
		12:12V
		15:15V
	TO-92	18:18V
	TO-92NL

		UNISONICTECHNOLOGIESCO.,LTD	2 of 8
		www.unisonic.com.tw	QW-R101-001.R

78LXX

LINEAR INTEGRATED CIRCUIT

ABSOLUTE MAXIMUM RATINGS

	PARAMETER		SYMBOL	RATINGS	UNIT
	Input Voltage	VOUT=5~9V	VIN	30	V
		VOUT=10~18V		35
	Output Current		IOUT	100	mA
		SOT-89		350	mW
	Power Dissipation	SOT-25	PD	240	mW
		SOP-8		300	mW
		TO-92/TO-92NL		625	mW
	Junction Temperature		TJ	+150	°C
	Operating Temperature		TOPR	-40~+85	°C
	Storage Temperature		TSTG	-55~+150	°C

Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.

ELECTRICAL CHARACTERISTICS

For UTC78L05 (VIN=10V, IOUT=40mA, 0°C<TJ<150°C, C1=0.33μF, Co=0.1μF, unless otherwise specified)

PARAMETER	SYMBOL	TEST CONDITIONS	MIN	TYP	MAX	UNIT
		TJ=25°C	4.80	5.0	5.20	V
Output Voltage	VOUT	7V≤VIN≤20V,IOUT=1mA-40mA	4.75		5.25	V
		7V≤VIN≤VMAX,IOUT=1mA-70mA	4.75		5.25	V (note 2)
Load Regulation	VOUT	TJ=25°C,IOUT=1mA-100mA		15	60	mV
		TJ=25°C,IOUT=1mA-40mA		8	30	mV
Line regulation	VOUT	7V≤VIN≤20V,TJ=25°C		8	150	mV
		8V≤VIN≤20V,TJ=25°C		6	100	mV
Quiescent Current	IQ	VIN=10V,IOUT=0mA,TJ=25°C		2.0	5.5	mA
Quiescent Current Change	IQ	8V≤VIN≤20V			1.5	mA
		1mA≤VIN≤40mA			0.1	mA
Output Noise Voltage	eN	10Hz≤f≤100kHz		40		μV
Temperature coefficient of VOUT	VO/ T	IOUT=5mA		-0.65		mV/°C
Ripple Rejection	RR	8V≤VIN≤20V,f=120Hz,TJ=25°C	41	80		dB
Dropout Voltage	VD	TJ=25°C		1.7		V
For UTC78L06 (VIN=12V, IOUT=40mA, 0°C<TJ<150°C, C1=0.33μF, Co=0.1μF, unless otherwise specified)
PARAMETER	SYMBOL	TEST CONDITIONS	MIN	TYP	MAX	UNIT
		TJ=25°C	5.76	6.0	6.24	V
Output Voltage	VOUT	8.5V≤VIN≤20V,IOUT=1mA-40mA	5.70		6.30	V
		8.5V≤VIN≤VMAX, IOUT=1mA-70mA	5.70		6.30	V(note 2)
Load Regulation	∆VOUT	TJ=25°C,IOUT=1mA-100mA		16	80	mV
		TJ=25°C,IOUT=1mA-40mA		9	40	mV
Line regulation	∆VOUT	8.5V≤VIN≤20V,TJ=25°C		64	175	mV
		9V≤VIN≤20V,TJ=25°C		54	125	mV
Quiescent Current	IQ	VIN=12V,IOUT=0mA,TJ=25°C		3.9	6.0	mA
Quiescent Current Change	∆IQ	9V≤VIN≤20V			1.5	mA
		1mA≤VIN≤40mA			0.1	mA
Output Noise Voltage	eN	10Hz≤f≤100kHz		49		μV
Temperature coefficient of VOUT	∆VO/∆T	IOUT=5mA		-0.75		mV/°C
Ripple Rejection	RR	10V≤VIN≤20V,f=120Hz, TJ=25°C	40	46		dB
Dropout Voltage	VD	TJ=25°C		1.7		V

		UNISONICTECHNOLOGIESCO.,LTD	3 of 8
		www.unisonic.com.tw	QW-R101-001.R