M62292FP_07 Datasheet, PDF (3/7 Pages) Renesas Technology Corp – 3.3 V, 1.8 V Fixed 2-Output Voltage DC/DC Converter

M62292FP
Absolute Maximum Ratings
Item
Supply voltage
Output current (DC/DC converter block)
Output current (Reset block)
Power dissipation
Thermal derating
Operating temperature
Storage temperature
Symbol
VCC
IO
IORESET
Pd
Kθ
Topr
Tstg
Ratings
16
30
6
440
4.4
−20 to +85
−40 to +125
(Ta = 25°C, unless otherwise noted)
Unit
Conditions
V
mA ch1, ch2
mA
mW Ta = 25°C
mW/°C Ta > 25°C
°C
°C
Electrical Characteristics
Block
Item
All blocks Supply voltage
Supply current
DC/DC converter block
Error
Output voltage
Amp.
Oscillator
Output
Line regulation
Input current 1
Input current 2
Oscillator frequency
Maximum on duty
Output leakage current
Output saturation voltage
Reset circuit block
Reset
Detecting voltage 1
circuit
Hysteresis voltage 1
Detecting voltage 2
Hysteresis voltage 2
Cd output current
Delay time
RESET output current
RESET low voltage
RESET high voltage
Symbol
VCC
ICC
VO1
VO2
Vreg-L
Iin
Iin
fOSC
TDUTY
ICL
Vsat
Vs1
∆Vs1
Vs2
∆Vs2
IPD
tpd
IOC
VOL
VOH
(Ta = 25°C, V_CC = 5 V, unless otherwise noted)
Limits
Min
Typ
Max
Unit
Test Condition
4.0
5.0
15
V

1.5
2.8
mA Without load
3.15 3.30 3.45
1.71 1.80 1.89

5
15

150
450

100
300
65
110
160

90

−1

1

1.2
2.0
V ch1 output
ch2 output
mV VCC = 4 to 12 V
µA ch1
µA ch2
kHz
%
V
VCC = 12 V, VC = 12 V
V IO = 10 mA, Darlington
connection
3.6
3.8
4.0
V
VCC = 5 V detection
30
50
80
mV
2.46 2.58 2.70
V ch1 output (3.3 V) detection
30
50
80
mV
−1.1 −0.6 −0.3
µA
5
10
20
ms Cd = 4700 pF
−40
−25
−17
µA VCC = 5 V, VO = 1/2 × VCC

 0.2 VO1
V
IORESET = 4 mA
0.8 VO1 

V
REJ03D0852-0300 Rev.3.00 Jun 15, 2007
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