Panasonic AN80MxxRSP Technical data

AN80MxxRSP Series

Voltage Regulators

AN80MxxRSP Series

5-pin, low dropout voltage regulator with standby function (500 mA type)

■ Overview

The AN80MxxRSP series is a 0.5 A, low dropout voltage regulator IC with standby function, featuring low current consumption and low noise.

■ Features

•Standby consumption current: max. 3 A

•Dropout voltage: 0.25 V

•Output voltage accuracy: ±3%

•5-pin surface mounting package

•Ripple rejection ratio: 30 dB (f = 500 kHz)

•Output voltage: 1.8 V, 1.9 V, 2.0 V, 2.1 V, 2.2 V, 2.5 V,

2.7V, 2.8 V, 2.9 V, 3.0 V, 3.1 V, 3.2 V,

3.3V, 3.4 V, 3.5 V, 3.6 V, 4.8 V, 4.9 V,

5.0V, 5.1 V, 5.2 V, 5.3 V

■ Applications

• General use power supply

						Unit: mm
			6.50±0.10
			5.40±0.10			0.50±0.10
			(4.35)
			(3.00)			1.00±0.10
	1.80±0.10				(2.50)
	5.50±0.10				(5.50)
						9.80±0.20
						0.20
	(2.50)		3		(0.80)	1.00±
		2	4	5
	1
	1.27±0.10		(0.75)		0.50±0.10	0.50±0.10
			5.08±0.10			0.10±0.10
					2.30±0.10
				SP-5SU

■ Block Diagram

			Input short-circuit	Output stage
			protection
Starter	referenceVoltage		driverOutput	Overcurrent
				limitter
				Inrush current	R1
		VREF		protection
				Thermal
		Error amplifier		protection	R2
1	2		3	4	5
VIN			(Fin)		VOUT
CIN 3.3 F				COUT 33 F
	Cont.			CNR	1 F

Publication date: August 2001

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AN80MxxRSP Series

■ Pin Descriptions

Pin No.	Description
1	Input voltage pin (VIN)
2	Control pin (Cont.) High: operation, Low: stop
3	Grounding pin (GND) Electrically in common with radiation fin
4	Noise reduction pin (N.R.) Open when the noise reduction function is not used
5	Output voltage pin (VOUT)

■ Absolute Maximum Ratings

Parameter	Symbol	Rating	Unit
Supply voltage	VCC	14.4	V
Supply current	ICC		mA
Power dissipation *1	P	255	mW
	D
Operating ambient temperature *2	Topr	−30 to +85	°C
Storage temperature *2	Tstg	−55 to +150	°C
Note) 1. The output voltage may exceed the rated value if		Tj > 150°C in no-load condition. Set to IO > 5 mA if Tj is likely to exceed
150°C.

2.This IC is not suitable for automobile equipment use.

3.*1: The above power dissipation shows the value of an independent IC without heat sink at Ta = 85°C. For details, refer to "2. Power dissipation of SP-5SU package" in the Application Notes.

*2: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C.

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AN80MxxRSP Series

■ Recommended Operating Conditions

Part No.	Output voltage	Operating supply voltage range (VCC)	Unit
AN80M18RSP	1.8	2.3 to 14.0	V
AN80M19RSP	1.9	2.4 to 14.0	V
AN80M20RSP	2.0	2.5 to 14.0	V
AN80M21RSP	2.1	2.6 to 14.0	V
AN80M22RSP	2.2	2.7 to 14.0	V
AN80M25RSP	2.5	3.0 to 14.0	V
AN80M27RSP	2.7	3.2 to 14.0	V
AN80M28RSP	2.8	3.3 to 14.0	V
AN80M29RSP	2.9	3.4 to 14.0	V
AN80M30RSP	3.0	3.5 to 14.0	V
AN80M31RSP	3.1	3.6 to 14.0	V
AN80M32RSP	3.2	3.7 to 14.0	V
AN80M33RSP	3.3	3.8 to 14.0	V
AN80M34RSP	3.4	3.9 to 14.0	V
AN80M35RSP	3.5	4.0 to 14.0	V
AN80M36RSP	3.6	4.1 to 14.0	V
AN80M48RSP	4.8	5.3 to 14.0	V
AN80M49RSP	4.9	5.4 to 14.0	V
AN80M50RSP	5.0	5.5 to 14.0	V
AN80M51RSP	5.1	5.6 to 14.0	V
AN80M52RSP	5.2	5.7 to 14.0	V
AN80M53RSP	5.3	5.8 to 14.0	V

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C

•AN80M18RSP (1.8 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 2.8 V, IOUT = 250 mA	1.746	1.8	1.854	V
Line regulation	REGIN	VIN = 2.8 V → 14.0 V, IOUT = 250 mA			18	mV
Load regulation	REGLOA	VIN = 2.8 V, IOUT = 0 mA → 500 mA			36	mV
Peak output current	IPEAK	VIN = 2.8 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 2.8 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 2.8 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 2.8 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 1.71 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 2.8 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 3.8 V±1 V, f = 120 Hz	58.8			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 1.9 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.0 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 2.8 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 2.8 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 3.8 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 2.8 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 2.8 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 2.8 V, IOUT = 5 mA		150		°C
temperature

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C (continued)

•AN80M19RSP (1.9 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 2.9 V, IOUT = 250 mA	1.843	1.9	1.957	V
Line regulation	REGIN	VIN = 2.9 V → 14.0 V, IOUT = 250 mA			19	mV
Load regulation	REGLOA	VIN = 2.9 V, IOUT = 0 mA → 500 mA			38	mV
Peak output current	IPEAK	VIN = 2.9 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 2.9 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 2.9 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 2.9 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 1.805 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 2.9 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 3.9 V±1 V, f = 120 Hz	58.4			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 2.0 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.1 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 2.9 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 2.9 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 3.9 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 2.9 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 2.9 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 2.9 V, IOUT = 5 mA		150		°C
temperature

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C (continued)

•AN80M20RSP (2.0 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 3.0 V, IOUT = 250 mA	1.940	2.0	2.060	V
Line regulation	REGIN	VIN = 3.0 V → 14.0 V, IOUT = 250 mA			20	mV
Load regulation	REGLOA	VIN = 3.0 V, IOUT = 0 mA → 500 mA			40	mV
Peak output current	IPEAK	VIN = 3.0 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 3.0 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 3.0 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 3.0 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 1.90 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 3.0 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 4.0 V±1 V, f = 120 Hz	57.9			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 2.1 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.2 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 3.0 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 3.0 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 4.0 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 3.0 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 3.0 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 3.0 V, IOUT = 5 mA		150		°C
temperature

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C (continued)

•AN80M21RSP (2.1 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 3.1 V, IOUT = 250 mA	2.037	2.1	2.163	V
Line regulation	REGIN	VIN = 3.1 V → 14.0 V, IOUT = 250 mA			21	mV
Load regulation	REGLOA	VIN = 3.1 V, IOUT = 0 mA → 500 mA			42	mV
Peak output current	IPEAK	VIN = 3.1 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 3.1 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 3.1 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 3.1 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 1.995 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 3.1 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 4.1 V±1 V, f = 120 Hz	57.5			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 2.2 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.3 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 3.1 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 3.1 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 4.1 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 3.1 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 3.1 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 3.1 V, IOUT = 5 mA		150		°C
temperature

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C (continued)

•AN80M22RSP (2.2 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 3.2 V, IOUT = 250 mA	2.134	2.2	2.266	V
Line regulation	REGIN	VIN = 3.2 V → 14.0 V, IOUT = 250 mA			22	mV
Load regulation	REGLOA	VIN = 3.2 V, IOUT = 0 mA → 500 mA			44	mV
Peak output current	IPEAK	VIN = 3.2 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 3.2 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 3.2 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 3.2 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 2.090 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 3.2 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 4.2 V±1 V, f = 120 Hz	57.1			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 2.3 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.4 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 3.2 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 3.2 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 4.2 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 3.2 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 3.2 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 3.2 V, IOUT = 5 mA		150		°C
temperature

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AN80MxxRSP Series

■ Electrical Characteristics at Ta = 25°C (continued)

•AN80M25RSP (2.5 V type)

Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 3.3 µF, CNR = Open, COUT = 33 µF

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Output voltage	VOUT	VIN = 3.5 V, IOUT = 250 mA	2.425	2.5	2.575	V
Line regulation	REGIN	VIN = 3.5 V → 14.0 V, IOUT = 250 mA			25	mV
Load regulation	REGLOA	VIN = 3.5 V, IOUT = 0 mA → 500 mA			50	mV
Peak output current	IPEAK	VIN = 3.5 V, The output current value	600	900		mA
		when VOUT decreases by 5% from
		its value at IOUT = 250 mA.
Bias current under no load	IBIAS	VIN = 3.5 V, IOUT = 0 mA		1.1	3.0	mA
Bias current fluctuation to input	∆IBIAS(IN)	VIN = 3.5 V → 14.0 V, IOUT = 250 mA	−5		5	mA
Bias current fluctuation to load	∆IBIAS(LOA)	VIN = 3.5 V, IOUT = 0 mA → 500 mA			25	mA
Standby consumption current	ISTB	VIN = 14.0 V, VCONT = 0 V			3.0	µA
Bias current before starting regulation	IRUSH	VIN = 2.375 V, IOUT = 0 A			5	mA
Control terminal current	ICONT	VIN = 3.5 V, IOUT = 250 mA			30	µA
		VCONT = 1.8 V
Ripple rejection ratio 1	RR1	VIN = 4.5 V±1 V, f = 120 Hz	56.0			dB
		IOUT = 100 mA
Minimum input/	VDIF(min)1	VIN = 2.6 V, IOUT = 250 mA		0.25	0.45	V
output voltage difference 1
Minimum input/	VDIF(min)2	VIN = 2.7 V, IOUT = 500 mA			0.8	V
output voltage difference 2
Control terminal threshold high voltage	VCONTH	VIN = 3.5 V		1.45	1.80	V
Control terminal threshold low voltage	VCONTL	VIN = 3.5 V	0.50	0.70		V

•Design reference data

Note) The following values are typical and not guaranteed values.

Parameter	Symbol			Conditions	Min	Typ	Max	Unit
Ripple rejection ratio 2		RR2		VIN = 4.5 V±1 V, f = 500 kHz		30		dB
				IOUT = 100 mA
Output noise voltage		VNO		10 Hz ≤ f ≤ 100 kHz, IOUT = 100 mA		40		µV[rms]
				VIN = 3.5 V, CNR = 1 µF
Output voltage temperature		dVOUT		VIN = 3.5 V, IOUT = 5 mA		±40		ppm/°C
coefficient		dTa		−30°C ≤ Ta ≤ +125°C
Output short-circuit current	IOSHORT			VIN = 14.0 V, VOUT = GND		300		mA
Overheat protection operating		TjTH		VIN = 3.5 V, IOUT = 5 mA		150		°C
temperature

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