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Part: AN80L34RMS
Category:
Power Management
-> Regulators
-> Linear Voltage Regulators
-> LDO (Low Drop Out)
-> Low Drop Regulater with standby
Description: V<SUB>CC</SUB>(V) = 14.6 ;; P<SUB>D</SUB>(W) = 0.078 ;; V<SUB>O</SUB>(V) = 3.4 ;; I<SUB>O(Peak)</SUB>(A) = 0.24 ;; V<SUB>DIF</SUB>(V) = 0.4 ;; Package =
Company: Panasonic Industrial Company/Electronic Components
Datasheet: Download AN80L34RMS datasheet File size : 71 kB
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Datasheet text preview:
Voltage Regulators
AN80LxxRMS Series
Positive output, low dropout voltage regulator (150 mA type)
s Overview
The AN80LxxRMS series is a 0.15 A, low dropout, positive voltage regulator with reset function. 20 classifications of output voltages, 1.8 V, 1.9 V, 2.0 V, 2.1 V, 2.2 V, 2.5 V, 2.8 V, 2.9 V, 3.0 V, 3.1 V, 3.2 V, 3.3 V, 3.4 V, 3.5 V, 3.6 V, 4.8 V, 4.9 V, 5.0 V, 5.1 V and 5.2 V are available. In addition, it is adopting the surface mounting type package, so that it is most suited for miniaturization and weight reduction of set equipment.
+0.20 2.80 0.30
Unit: mm
0.65±0.15 5
0 25 1.50 +0..05
0.65±0.15 1
1.90±0.10
2.90 0.05
+0.20
4
0.95
3
2
· Minimum input and output voltage difference: 0.4 V max. · High accuracy output voltage: (allowance: ±3%) · Built-in reset function terminal (high: active) · Built-in overcurrent limit circuit · Built-in rush current prevention circuit at input voltage rise · Output voltage: 1.8 V to 5.2 V
1.10 0.10
0.80
0 to 0.10
0.1 to 0.30 0.40±0.20
MINI-5D On marking, see page 2
s Applications
· C e l l u l a r phone, PHS, analog cordless phone, other small sized portable equipment
s Block Diagram
IN 1
2
OUT
Current source
CONT 5
Start/Stop
Error amp. 3 N.C.
Bandgap reference
4 GND
Publication date: February 2002
SFF00008DEB
0.16 0.06
+0.20
+0.10
s Features
0.30 0.05
+0.10
1.45±0.10
0.95
1
AN80LxxRMS Series
s Output Voltage Characteristics at IOUT = 50 mA, Ta = 25°C
Type No. AN80L18RMS AN80L19RMS AN80L20RMS AN80L21RMS AN80L22RMS AN80L25RMS AN80L28RMS AN80L29RMS AN80L30RMS AN80L31RMS AN80L32RMS AN80L33RMS AN80L34RMS AN80L35RMS AN80L36RMS AN80L48RMS AN80L49RMS AN80L50RMS AN80L51RMS AN80L52RMS Output V 1.8 1.9 2.0 2.1 2.2 2.5 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 4.8 4.9 5.0 5.1 5.2 Conditions VIN = 2.8 V 2.9 3.0 3.1 3.2 3.5 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 5.8 5.9 6.0 6.1 6.2 Min 1.746 1.843 1.940 2.037 2.134 2.425 2.716 2.813 2.910 3.007 3.104 3.201 3.298 3.395 3.492 4.656 4.753 4.850 4.947 5.044 Type 1.8 1.9 2.0 2.1 2.2 2.5 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 4.8 4.9 5.0 5.1 5.2 Max 1.854 1.957 2.060 2.163 2.266 2.575 2.884 2.987 3.090 3.193 3.296 3.399 3.502 3.605 3.708 4.944 5.047 5.150 5.253 5.356 Unit V V V V V V V V V V V V V V V V V V V V Marking BA BB BC BD BE BW BF BG BH BJ BK BL BM BN BP BQ BR BS BT BU
BA
(Marking example: AN80L18RMS)
s Pin Descriptions
Pin No. 1 2 3 4 5 Description Input voltage pin Output voltage pin N.C. pin Grounding pin Control pin (High operation, Low stop)
2
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AN80LxxRMS Series
s Absolute Maximum Ratings
Parameter Supply voltage *1 Supply current Power dissipation *3 Operating ambient temperature *2 Storage temperature *2 Symbol VCC ICC PD T opr Ts t g Rating 14.6 300 78 -30 to +85 -55 to +150 Unit V mA mW °C °C
Note) *1: There may be a case of the device destruction when the output (VOUT) and the grounding (GND), or the output (VOUT) and input (VIN) are short-circuited. 2: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. * *3: Topr = Power dissipation for IC alone without heat sink at +85°C.
s Recommended Operating Conditions
Part No. AN80L18RMS AN80L19RMS AN80L20RMS AN80L21RMS AN80L22RMS AN80L25RMS AN80L28RMS AN80L29RMS AN80L30RMS AN80L31RMS AN80L32RMS AN80L33RMS AN80L34RMS AN80L35RMS AN80L36RMS AN80L48RMS AN80L49RMS AN80L50RMS AN80L51RMS AN80L52RMS Output voltage 1.8 1.9 2.0 2.1 2.2 2.5 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 4.8 4.9 5.0 5.1 5.2 Operating supply voltage range (VCC) 2.2 to 14.5 2.3 to 14.5 2.4 to 14.5 2.5 to 14.5 2.6 to 14.5 2.9 to 14.5 3.2 to 14.5 3.3 to 14.5 3.4 to 14.5 3.5 to 14.5 3.6 to 14.5 3.7 to 14.5 3.8 to 14.5 3.9 to 14.5 4.0 to 14.5 5.2 to 14.5 5.3 to 14.5 5.4 to 14.5 5.5 to 14.5 5.6 to 14.5 Unit V V V V V V V V V V V V V V V V V V V V
SFF00008DEB
3
AN80LxxRMS Series
s Electrical Characteristics at Ta = 25°C
· AN80L18RMS (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 = 0.1 µF, COUT = 10 µF Parameter Output voltage Line regulation 1 Line regulation 2 Load regulation
*1 *2
Symbol V OUT
Conditions VIN = 2.8 V, IOUT = 50 mA
Min 1.746 180
Typ 1.8 10 5 50 240
Max 1.854 50 20 150
Unit V mV mV mV mA
REGIN1 VIN = 2.8 V 14.5 V, IOUT = 50 mA REGIN2 VIN = 2.8 V 9 V, IOUT = 50 mA REGLOA VIN = 2.8 V, IOUT = 0 mA 150 mA IPEAK VIN = 2.8 V, The output current value when VOUT decreases by 5% from its value at IOUT = 50 mA. VIN = 2.8 V, IOUT = 0 mA VIN = 2.8 V, IOUT = 0 mA 150 mA VIN = 10 V, VCONT = 0 V VIN = 1.5 V, IOUT = 0 mA 1 V[rms], f = 120 Hz, IOUT = 10 mA
Peak output current
Bias current under no load Bias current fluctuation to load Standby consumption current Bias current before starting regulation Ripple rejection ratio Minimum input/ output voltage difference 1 Minimum input/ output voltage difference 2
IB I A S IB I A S ISTB IRUSH RR
62 0.30
1.5 70 0.1
350 5 0.1 5 0.2 0.4 1.50 30
µA mA µA mA dB V V V V µA
VDIF(min)1 VIN = 1.5 V, IOUT = 0 mA VDIF(min)2 VIN = 2.1 V, IOUT = 150 mA
Control terminal threshold high voltage VCONTH VIN = 2.8 V, IOUT = 50 mA Control terminal threshold low voltage VCONTL VIN = 2.8 V, IOUT = 50 mA Control terminal current I CONT VIN = 2.8 V, IOUT = 50 mA VCONT = 1.8 V
Note) * 1 : 1 . 0 *2: Peak output current: The output current when the output voltage has been decreased by 5% from the value at the time when the output current is 50 mA due to the overcurrent protection.
· Design reference data
Note) The following values are typical and not guaranteed values.
Parameter Output noise voltage
Symbol VNO
Conditions 10 Hz f 100 kHz, IOUT = 10 mA VIN = 2.8 V, IOUT = 0 mA -30°C Ta +85°C VIN = 2.8 V, IOUT = 50 mA VCONT = 0 V 1.8 V, CIN = 0.1 µF COUT = 10 µF, VOUT = 90%
Min
Typ 38 90 0.10
Max
Unit µV ppm/°C ms
1 dVOUT Output voltage tempera· ture coefficient V OUT dT Output rise time * tON
Note) *: Refer to "s Application Notes 3. Output rise-time characteristics".
4
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AN80LxxRMS Series
s Electrical Characteristics at Ta = 25°C (continued)
· AN80L19RMS (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 = 0.1 µF, COUT = 10 µF Parameter Output voltage Line regulation 1 Line regulation 2 Load regulation
*1 *2
Symbol V OUT
Conditions VIN = 2.9 V, IOUT = 50 mA
Min 1.843 180
Typ 1.9 10 5 50 240
Max 1.957 50 20 150
Unit V mV mV mV mA
REGIN1 VIN = 2.9 V 14.5 V, IOUT = 50 mA REGIN2 VIN = 2.9 V 9 V, IOUT = 50 mA REGLOA VIN = 2.9 V, IOUT = 0 mA 150 mA IPEAK VIN = 2.9 V, The output current value when VOUT decreases by 5% from its value at IOUT = 50 mA. VIN = 2.9 V, IOUT = 0 mA VIN = 2.9 V, IOUT = 0 mA 150 mA VIN = 10 V, VCONT = 0 V VIN = 1.6 V, IOUT = 0 mA 1 V[rms], f = 120 Hz, IOUT = 10 mA
Peak output current
Bias current under no load Bias current fluctuation to load Standby consumption current Bias current before starting regulation Ripple rejection ratio Minimum input/ output voltage difference 1 Minimum input/ output voltage difference 2
IB I A S IB I A S ISTB IRUSH RR
62 0.30
1.5 70 0.1
350 5 0.1 5 0.2 0.4 1.50 30
µA mA µA mA dB V V V V µA
VDIF(min)1 VIN = 1.6 V, IOUT = 0 mA VDIF(min)2 VIN = 2.2 V, IOUT = 150 mA
Control terminal threshold high voltage VCONTH VIN = 2.9 V, IOUT = 50 mA Control terminal threshold low voltage VCONTL VIN = 2.9 V, IOUT = 50 mA Control terminal current I CONT VIN = 2.9 V, IOUT = 50 mA VCONT = 1.8 V
Note) * 1 : 1 . 0 *2: Peak output current: The output current when the output voltage has been decreased by 5% from the value at the time when the output current is 50 mA due to the overcurrent protection.
· Design reference data
Note) The following values are typical and not guaranteed values.
Parameter Output noise voltage
Symbol VNO
Conditions 10 Hz f 100 kHz, IOUT = 10 mA VIN = 2.9 V, IOUT = 0 mA -30°C Ta +85°C VIN = 2.9 V, IOUT = 50 mA VCONT = 0 V 1.8 V, CIN = 0.1 µF COUT = 10 µF, VOUT = 90%
Min
Typ 40 90 0.10
Max
Unit µV ppm/°C ms
1 dVOUT Output voltage tempera· ture coefficient V OUT dT Output rise time * tON
Note) *: Refer to "s Application Notes 3. Output rise-time characteristics".
SFF00008DEB
5
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