LA5613
LA5613 is VCR Regulator and Control Amplifier manufactured by SANYO.
Ordering number : EN5669
Monolithic Linear IC
VCR Regulator and Control Amplifier
Overview
The LA5613 is an IC that includes an independently on/off switchable 5-V/0.7-A low-saturation regulator, an 11.3-V/0.3-A ripple filter, and a control amplifier on chip. It is optimal for use in VCR and similar products.
Package Dimensions unit: mm 3046B-SIP10F
[LA5613]
Functions and Features
- 5-V/0.7-A low-saturation regulator (Includes an on/off function.)
- 11.3-V/0.3-A ripple filter (Includes an on/off function.)
- Switching regulator control amplifier
- Includes input overvoltage and thermal protection circuits on chip.
SANYO: SIP10H
Specifications
Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC1 max VCC2 max Pd max Topr Tstg VCC1 ≥ VCC2 No heat sink Conditions Ratings 14 VCC1 1.7
- 20 to +80
- 40 to +150 Unit V W °C °C
Operating Conditions at Ta = 25°C
Parameter Input voltage Output current 1 Output current 2 Symbol VCC1 VCC2 IO1 IO2 Conditions Ratings 12.3 ± 0.4 6 ± 0.5 0 to 0.3 0 to 0.7 Unit V V A A
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
53197HA(OT) No. 5669-1/4
LA5613 Electrical Characteristics at Ta = 25°C in the specified Test Circuit
Parameter Symbol Conditions Ratings min typ max Unit
[No Load] VSTB = high, VCC1 = 12.3 V, VCC2 = 6 V, IO1 and IO2 = 0 A Quiescent current IIN1 IIN2 VO1 VDROP1 IOP1 VO1 OFF VO2 VDROP2 ∆VOLN2 ∆VOLD2 IOP2 IOSC2 Rrej2 VO2 OFF VHVTH VSTBL VSTBH ICONT KR VCC1
- ERR VO1 and VO2: off VO1 and VO2: on VCC1 = 12.8 V KR = R1/R2, VREF = 1.28 V typ IO1 = 0.3 A, IO2 = 0.7 A f = 120 Hz, 6 V ≤ VCC2 ≤ 7 V 6 V ≤ VCC2 ≤ 7 V 0.1 A ≤ IO2 ≤ 0.7 A
- - 20 0.2 30 0.3 m A m A
[Output 1] VSTB = high, VCC1 = 12.3 V, VCC2 = 6 V, IO1 = 0.3 A Output voltage 1 Dropout voltage Peak output current Output low-level voltage 10.9
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