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參數(shù)資料
| 型號： | PCF50603HN |
| 廠商： | ST-ERICSSON |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC48 |
| 封裝： | 6 X 6 MM, 0.85 MM HEIGHT, SOT-778-1, PLASTIC, HVQFN-48 |
| 文件頁數(shù)： | 26/28頁 |
| 文件大?。?/td> | 147K |
| 代理商： | PCF50603HN |
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2003 Oct 31
7
Philips Semiconductors
Preliminary specication
Controller for power supply
and battery management
PCF50603
7
PINNING
SYMBOL
PIN
SUPPLY
DESCRIPTION(1)
VSS and
REFGND
n.a.
ground and VSS pads of all modules are connected to the ground plane of the
package
REC1_N
1
VINT
accessory recognition input with debounce lter (active LOW); input with internal
pull-up resistor to VINT
SCL
2
IOVDD
I2C-bus clock input
SDA
3
IOVDD
I2C-bus data input and output
CLK32K
4
IOVDD
32.768 kHz digital clock output; in ACTIVE state and IOVDD is on
PWREN2
5
IOVDD
control signal input; selects in combination with PWREN1 the ON, OFF or ECO
mode of the linear regulators
PWREN1
6
IOVDD
control signal input; selects in combination with PWREN2 the ON, OFF or ECO
mode of the linear regulators
SIMRSHC_N
7
IOVDD
SIM reset input from host controller (active LOW)
SIMCKHC
8
IOVDD
SIM clock input from host controller
SIMIOHC
9
IOVDD
SIM I/O data to or from the host controller with an internal pull-up resistor to
IOVDD
IRQ_N
10
IOVDD
interrupt request output to host controller (active LOW); open-drain output with an
internal pull-up resistor to IOVDD
RSTHC_N
11
IOVDD
reset output to host controller (active LOW)
MICBIAS
12
n.a.
microphone bias output voltage
REC2_N
13
MICBIAS
accessory recognition input with debounce lter and programmable threshold
(active LOW)
IOVDD
14
n.a.
IOREG output voltage
IOD2VBAT
15
n.a.
IOREG and D2REG input voltage
D2VDD
16
n.a.
D2REG output voltage
HCVDD
17
n.a.
HCREG output voltage
HCVBAT
18
n.a.
HCREG input voltage
LPVDD
19
n.a.
LPREG output voltage
LPD1VBAT
20
n.a.
LPREG and D1REG input voltage
D1VDD
21
n.a.
D1REG output voltage
RF1VDD
22
n.a.
RF1REG output voltage
RF12VBAT
23
n.a.
RF1REG and RF2REG input voltage
RF2VDD
24
n.a.
RF2REG output voltage
OSCO
25
VINT
32.768 kHz oscillator output
OSCI
26
VINT
32.768 kHz oscillator input
ONKEY_N
27
VINT
On-key (active LOW); input with internal pull-up resistor to VINT
REFC
28
n.a.
reference voltage bypass capacitor connection
VINT
29
n.a.
internal supply voltage output
VSAVE
30
n.a.
backup battery supply voltage
VBAT
31
n.a.
main battery supply voltage
VCHG
32
n.a.
charger voltage
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相關(guān)代理商/技術(shù)參數(shù) |
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| PCF50604HN/03/2C,5 | 制造商:NXP Semiconductors 功能描述:PMU FOR MOBILE PHONES - Tape and Reel |
| PCF50604HN/04/2C,5 | 制造商:NXP Semiconductors 功能描述:PMU FOR MOBILE PHONES - Tape and Reel |
| PCF50605HN/10E/N1, | 制造商:NXP Semiconductors 功能描述:PMU FOR SMARTPHONE, PDA & HDD - Tape and Reel |
| PCF50606HN/03A/N1, | 制造商:NXP Semiconductors 功能描述:PMU FOR SMARTPHONE, PDA & HDD - Tape and Reel |
| PCF50606HN/04B/N1, | 制造商:NXP Semiconductors 功能描述:PMU FOR SMARTPHONE, PDA & HDD - Tape and Reel |
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