MC34704AEP Freescale Semiconductor, MC34704AEP Datasheet - Page 38

• Manufacturer Part Number: MC34704AEP
• Description: IC POWER MANAGEMENT 56-QFN
• Manufacturer: Freescale Semiconductor

Specifications of MC34704AEP

• Applications: Processor
• Current - Supply: 86mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Output Voltage: 5 V
• Input Voltage: 2.7 V to 5.5 V
• Switching Frequency: 750 KHz to 2 MHz
• Mounting Style: SMD/SMT
• Number Of Outputs: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

38
34704
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
Addr
$0F-
$0A
$0B
$0C
$0D
$0E
$00
$01
$02
$03
$04
$05
$06
$07
$08
$09
$12
$13
$14
$15
$16
$17
$18
$19
$49
$58
$59
GENERAL1
GENERAL2
GENERAL3
REG2SET1
REG2SET2
REG3SET1
REG3SET2
REG4SET1
REG4SET2
REG5SET1
REG5SET2
REG5SET3
REG8SET1
REG8SET2
REG8SET3
REG3DAC
REG7DAC
FSW2SET
REG7CR0
Reserved
Reserved
Reserved
Reserved
I2CSET1
VGSET2
FAULTS
Name
7DAC7
DAC7
FLT8
D7
-
EN[1:0]
-
-
-
-
-
-
7DAC6
DAC6
D6
-
-
-
-
-
-
-
-
34704B Register Distribution Map
7DAC5
-
TSDF2
TSDF3
TSDF4
TSDF5
-
TSDF8
DAC5
D5
-
-
-
ILED[3:0]
DISCHG_B
ALLOFF
7DAC4
SHTD
DAC4
SCF2
SCF3
SCF4
SCF5
SCF8
-
FLT5
D4
-
-
COLDF
7DAC3
ILIMF2
ILIMF3
ILIMF4
ILIMF5
ILIMF8
DAC3
FLT4
-
-
-
-
D3
-
-
DVSSET2[3:0]
DVSSET3[3:0]
DVSSET4[3:0]
DVSSET5[3:0]
DVSSET8[3:0]
SDDELAY[1:0]
FSW2[1:2]
REG8MODE
7DAC2
DAC2
UVF2
UVF3
UVF4
UVF5
UVF8
UVF1
FLT3
D2
-
-
Analog Integrated Circuit Device Data
-
ONOFFD
7DAC1
OVF1
OVF2
OVF3
OVF4
OVF5
OVF8
DAC1
FLT2
D1
Freescale Semiconductor
SSTIME[1:0]
SSSET5[1:0]
SSSET8[1:0]
-
-
ACCURATE
OVUVSET2
OVUVSET3
OVUVSET4
OVUVSET5
OVUVSET8
DVSSTAT2
DVSSTAT3
DVSSTAT4
DVSSTAT5
DVSSTAT8
ONOFFE
7DAC0
DAC0
FLT1
D0
-