The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

发布时间：2020-04-06 09:43:38 浏览次数：703 作者：嘉泰姆来源：1

摘要：The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

目录T0X嘉泰姆

1.产品概述 2.产品特点
3.应用范围 4.下载产品资料PDF文档
5.产品封装图 6.电路原理图
7.功能概述 8.相关产品T0X嘉泰姆

一,产品概述(General Description)
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The CXSD62104 integrates dual step-down, constant-ontime, synchronousT0X嘉泰姆

PWM controllers (that drives dual N-channel MOSFETs for each channel) and
two low drop-out regulators as well as various protections into a chip.The PWM
controllers step down high voltage of a battery to generate low-voltage for NB
applications. The output of PWM1 and PWM2 can be adjusted from 2V to 5.5V
by setting a resistive voltage-divider from VOUTx to GND.The linear regulators
provide 5V and 3.3V output for standby power supply. The linear regulatorsT0X嘉泰姆

provide up to 100mA output current. When the PWMx output voltage is higher T0X嘉泰姆

than LDOx bypass threshold, the related LDOx regulator is shut off and its T0X嘉泰姆

output is connected to VOUTx by internal switchover MOSFET. It can save power dissipation.
The CXSD62104 provides excellent transient response and accurate DC T0X嘉泰姆

output voltage in either PFM or PWM Mode.In Pulse-Frequency Mode (PFM), T0X嘉泰姆

the CXSD62104 provides very high efficiency over light to heavy loads with T0X嘉泰姆

loading-modulated switching frequencies. The Forced-PWM mode works nearly T0X嘉泰姆

at constant frequency for low-noise requirements. The unique ultrasonic modeT0X嘉泰姆

maintains the switching frequency above 25KHz, which eliminates noise in audio applications.T0X嘉泰姆

The CXSD62104 is equipped with accurate sourcing cur-rent-limit, outputT0X嘉泰姆

under-voltage and output over-voltage protections, being perfect for NB T0X嘉泰姆

applications. A 1.7ms (typ.) digital soft-start can reduce the start-up current. T0X嘉泰姆

A soft-stop function actively discharges the output capaci-tors by the discharge T0X嘉泰姆

device. The CXSD62104 has individual enable controls for PWM channels and T0X嘉泰姆

LDOs. Pulling both ENPWM pin and ENLDO pin low shuts down the whole chipT0X嘉泰姆

with low quiescent current close to zero.
The CXSD62104 is available in a TQFN4x4-24A package.
二.产品特点(Features)
Wide Input Voltage Range from 6V to 25V
Provide 4 Independent Outputs with ±1.5% Accu-
racy Over-Temperature
- PWM1 Controller with Adjustable (2V to 5.5V) Out-put
PWM2 Controller with Adjustable (2V to 5.5V) Out-put
100mA Low Dropout Regulator (LDO5) with Fixed 5V Output
100mA Low Dropout Regulator (LDO3) with Fixed 3.3V Output
Excellent Line/Load Regulations about ±1.5% Over-Temperature Range
±1%, (±1.5%, 50μA) 2.0V Reference Voltage Output
Built-In POR Control Scheme Implemented
Selectable Forced-PWM or Automatic PFM/PWM
(with Selectable Ultrasonic Operation)
Constant-On-Time Control Scheme with Frequency
Compensation for PWM Mode
Selectable Switching Frequency in PWM Mode
Built-in Digital Soft-Start for PWM Outputs and Soft-
Stop for PWM Outputs and LDO Outputs
Integrated Bootstrap Forward P-CH MOSFET
High Efficiency over Light to Full Load Range (PWMs)
Built-in Power Good Indicators (PWMs)
Independent Enable Inputs (PWMs, LDO)
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70% Under-Voltage and 125% Over-Voltage Protec-tions (PWM)T0X嘉泰姆

Adjustable Current-Limit Protection (PWMs)
- Using Sense Low-Side MOSFET’s RDS(ON)
Over-Temperature Protection
4mmx4mm Thin QFN-24 (TQFN4x4-24A) package
Lead Free and Green Device Available (RoHS Compliant)T0X嘉泰姆

三,应用范围 (Applications)T0X嘉泰姆

Notebook and Sub-Notebook ComputersT0X嘉泰姆

Portable Devices
DDR1, DDR2, and DDR3 Power Supplies
3-Cell and 4-Cell Li+ Battery-Powered Devices
Graphic Cards
Game Consoles
TelecommunicationsT0X嘉泰姆

四.下载产品资料PDF文档 T0X嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
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QQ截图20160419174301.jpg T0X嘉泰姆

五,产品封装图 (Package)T0X嘉泰姆

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六.电路原理图T0X嘉泰姆

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七,功能概述T0X嘉泰姆

Input Capacitor Selection
The input capacitor is chosen based on the voltage rating and the RMS current rating. For reliable operation, select
the capacitor voltage rating to be at least 1.3 times higher than the maximum input voltage. The maximum RMS
current rating requirement is approximately IOUT/2, where IOUT is the load current. During power up, the input capaci-tors have to handle large amount of surge current. In low-duty notebook appliactions, ceramic capacitors are
remmended. The capacitors must be connected between the drain of high-side MOSFET and the source of low-
side MOSFET with very low-impeadance PCB layout.
MOSFET Selection
The application for a notebook battery with a maximum volt-age of 24V, at least a minimum 30V MOSFETs should
be used. The design has to trade off the gate charge with the RDS(ON) of the MOSFET:
· For the low-side MOSFET, before it is turned on, the body diode has been conducted. The low-side MOSFET
driver will not charge the miller capacitor of this MOSFET.
In the turning off process of the low-side MOSFET,the load current will shift to the body diode first. The
high dv/dt of the phase node voltage will charge the miller capacitor through the low-side MOSFET driver
sinking current path. This results in much less switching loss of the low-side MOSFETs. The duty
cycle is often very small in high battery voltage applications, and the low-side MOSFET will con-
duct most of the switching cycle; therefore, the less the RDS(ON) of the low-side MOSFET, the less the power
loss. The gate charge for this MOSFET is usually a secondary consideration. The high-side MOSFET
does not have this zero voltage switching condition, and because it conducts for less time
compared to the low-side MOSFET, the switching loss tends to be dominant. Priority should be given
to the MOSFETs with less gate charge, so that both the gate driver loss and switching loss will be minimized.
The selection of the N-channel power MOSFETs are de-termined by the RDS(ON), reversing transfer capacitance
(CRSS) and maximum output current requirement. The losses in the MOSFETs have two components: conduc-
tion loss and transition loss. For the high-side and low-side MOSFETs, the losses are approximately given by
the following equations:
Layout Consideration
In any high switching frequency converter, a correct layout is important to ensure proper operation of the regulator.
With power devices switching at higher frequency, the resulting current transient will cause voltage spike across
the interconnecting impedance and parasitic circuit elements. As an example, consider the turn-off transition
of the PWM MOSFET. Before turn-off condition, the MOSFET is carrying the full load current. During turn-off,
current stops flowing in the MOSFET and is freewheeling by the lower MOSFET and parasitic diode. Any parasitic
inductance of the circuit generates a large voltage spike during the switching interval. In general, using short and
wide printed circuit traces should minimize interconnect-ing impedances and the magnitude of voltage spike. And
signal and power grounds are to be kept separating and finally combined to use the ground plane construction or
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single point grounding. The best tie-point between the signal ground and the power ground is at the negative
side of the output capacitor on each channel, where there is less noise. Noisy traces beneath the IC are not
recommended. Below is a checklist for your layout:
Layout Consideration (Cont.)
Keep the switching nodes (UGATEx, LGATEx, BOOTx,and PHASEx) away from sensitive small signal nodes
(REF, ILIMx, and FBx) since these nodes are fast mov-ing signals. Therefore, keep traces to these nodes as
short as possible and there should be no other weak signal traces in parallel with theses traces on any layer.T0X嘉泰姆

Minimizing the impedance with wide layout plane be-tween the two pads reduces the voltage bounce ofT0X嘉泰姆

CXSD62104T0X嘉泰姆

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CXSD6273T0X嘉泰姆	SOP-14T0X嘉泰姆 QSOP-16T0X嘉泰姆 QFN4x4-16T0X嘉泰姆	VM T0X嘉泰姆	1 T0X嘉泰姆	1 T0X嘉泰姆	30T0X嘉泰姆	2.9 T0X嘉泰姆	13.2T0X嘉泰姆	0.9T0X嘉泰姆	12 T0X嘉泰姆	8000T0X嘉泰姆
CXSD6274T0X嘉泰姆	SOP-8T0X嘉泰姆	VM T0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	2.9 T0X嘉泰姆	13.2 T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6274CT0X嘉泰姆	SOP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	2.9T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6275T0X嘉泰姆	QFN4x4-24T0X嘉泰姆	VMT0X嘉泰姆	2T0X嘉泰姆	1T0X嘉泰姆	60T0X嘉泰姆	3.1T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6276T0X嘉泰姆	SOP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	2100T0X嘉泰姆
CXSD6276AT0X嘉泰姆	SOP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	2100T0X嘉泰姆
CXSD6277/A/BT0X嘉泰姆	SOP8\|TSSOP8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	5T0X嘉泰姆	5T0X嘉泰姆	13.2T0X嘉泰姆	1.25\|0.8T0X嘉泰姆	5~12T0X嘉泰姆	3000T0X嘉泰姆
CXSD6278T0X嘉泰姆	SOP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	10T0X嘉泰姆	3.3T0X嘉泰姆	5.5T0X嘉泰姆	0.8T0X嘉泰姆	5T0X嘉泰姆	2100T0X嘉泰姆
CXSD6279BT0X嘉泰姆	SOP-14T0X嘉泰姆	VM T0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	10T0X嘉泰姆	5T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	2000T0X嘉泰姆
CXSD6280T0X嘉泰姆	TSSOP-24T0X嘉泰姆 \|QFN5x5-32T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	5T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	4000T0X嘉泰姆
CXSD6281NT0X嘉泰姆	SOP14T0X嘉泰姆 QSOP16T0X嘉泰姆 QFN-16T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	2.9T0X嘉泰姆	13.2T0X嘉泰姆	0.9T0X嘉泰姆	12T0X嘉泰姆	4000T0X嘉泰姆
CXSD6282T0X嘉泰姆	SOP-14T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6282AT0X嘉泰姆	SOP-14T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6283T0X嘉泰姆	SOP-14T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6284/AT0X嘉泰姆	LQFP7x7 48T0X嘉泰姆 TQFN7x7-48T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	6T0X嘉泰姆	0.015T0X嘉泰姆	1.4T0X嘉泰姆	6.5T0X嘉泰姆	-T0X嘉泰姆	5T0X嘉泰姆	1800T0X嘉泰姆
CXSD6285T0X嘉泰姆	TSSOP-24PT0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	2.97T0X嘉泰姆	5.5T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	5000T0X嘉泰姆
CXSD6286T0X嘉泰姆	SOP-14T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	10T0X嘉泰姆	5T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	3000T0X嘉泰姆
CXSD6287T0X嘉泰姆	SOP-8-P\|DIP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	2.9T0X嘉泰姆	13.2T0X嘉泰姆	1.2T0X嘉泰姆	12T0X嘉泰姆	3000T0X嘉泰姆
CXSD6288T0X嘉泰姆	SSOP28T0X嘉泰姆 QFN4x4-24T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	5T0X嘉泰姆	24T0X嘉泰姆	0.9T0X嘉泰姆	5T0X嘉泰姆	1200T0X嘉泰姆
CXSD6289T0X嘉泰姆	SOP-20T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	2.2T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	4000T0X嘉泰姆
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CXSD6291HCT0X嘉泰姆	DIP8\|SOP-8T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	1.2T0X嘉泰姆	9T0X嘉泰姆	24T0X嘉泰姆	5T0X嘉泰姆	9 ~ 24T0X嘉泰姆
CXSD6292T0X嘉泰姆	SSOP16T0X嘉泰姆 QFN4x4-16T0X嘉泰姆 TQFN3x3-16T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	3T0X嘉泰姆	25T0X嘉泰姆	0.6T0X嘉泰姆	5T0X嘉泰姆	1700T0X嘉泰姆
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CXSD6294T0X嘉泰姆	QFN4x4-24T0X嘉泰姆	CMT0X嘉泰姆	2T0X嘉泰姆	1T0X嘉泰姆	40T0X嘉泰姆	4.5T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	4000T0X嘉泰姆
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CXSD6297T0X嘉泰姆	TDFN3x3-10T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	4T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	2000T0X嘉泰姆
CXSD6298T0X嘉泰姆	TDFN3x3-10T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	4.5T0X嘉泰姆	25T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	80T0X嘉泰姆
CXSD6299\|AT0X嘉泰姆	SOP-8PT0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	4.5T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	16000T0X嘉泰姆
CXSD62100T0X嘉泰姆	TQFN3x3-10T0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	4.5T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	2500T0X嘉泰姆
CXSD62101\|LT0X嘉泰姆	TDFN3x3-10T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	3T0X嘉泰姆	25T0X嘉泰姆	0.8T0X嘉泰姆	5~12T0X嘉泰姆	2000T0X嘉泰姆
CXSD62102T0X嘉泰姆	TQFN3x3-16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.6T0X嘉泰姆	5T0X嘉泰姆	600T0X嘉泰姆
CXSD62102AT0X嘉泰姆	TQFN 3x3 16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	30T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.6T0X嘉泰姆	5T0X嘉泰姆	600T0X嘉泰姆
CXSD62103T0X嘉泰姆	QFN4x4-24T0X嘉泰姆	VMT0X嘉泰姆	2T0X嘉泰姆	1T0X嘉泰姆	50T0X嘉泰姆	4.5T0X嘉泰姆	13.2T0X嘉泰姆	0.6T0X嘉泰姆	5~12T0X嘉泰姆	5000T0X嘉泰姆
CXSD62104T0X嘉泰姆	TQFN4x4-24T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	6T0X嘉泰姆	25T0X嘉泰姆	2T0X嘉泰姆	NT0X嘉泰姆	550T0X嘉泰姆
CXSD62105T0X嘉泰姆	TQFN4x4-24T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	6T0X嘉泰姆	25T0X嘉泰姆	2T0X嘉泰姆	NT0X嘉泰姆	550T0X嘉泰姆
CXSD62106\|AT0X嘉泰姆	TQFN4x4-4T0X嘉泰姆 TQFN3x3-20T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	800T0X嘉泰姆
CXSD62107T0X嘉泰姆	TQFN3x3-16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	400T0X嘉泰姆
CXSD62108T0X嘉泰姆	QFN3.5x3.5-14T0X嘉泰姆 TQFN3x3-16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	400T0X嘉泰姆
CXSD62109T0X嘉泰姆	TQFN3x3-16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	400T0X嘉泰姆
CXSD62110T0X嘉泰姆	QFN3x3-20T0X嘉泰姆 TQFN3x3-16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	1.8\|1.5\|0.5T0X嘉泰姆	5T0X嘉泰姆	740T0X嘉泰姆
CXSD62111T0X嘉泰姆	TQFN4x4-24T0X嘉泰姆 \|QFN3x3-20T0X嘉泰姆	CMT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	5T0X嘉泰姆	28T0X嘉泰姆	0.5T0X嘉泰姆	NT0X嘉泰姆	3000T0X嘉泰姆
CXSD62112T0X嘉泰姆	TDFN3x3-10T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.5T0X嘉泰姆	5T0X嘉泰姆	250T0X嘉泰姆
CXSD62113\|CT0X嘉泰姆	TQFN3x3-20T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	6T0X嘉泰姆	25T0X嘉泰姆	2T0X嘉泰姆	NT0X嘉泰姆	550T0X嘉泰姆
CXSD62113ET0X嘉泰姆	TQFN 3x3 20T0X嘉泰姆	COTT0X嘉泰姆	2T0X嘉泰姆	2T0X嘉泰姆	11T0X嘉泰姆	6T0X嘉泰姆	25T0X嘉泰姆	2T0X嘉泰姆	NT0X嘉泰姆	550T0X嘉泰姆
CXSD62114T0X嘉泰姆	TQFN3x3-20T0X嘉泰姆	COTT0X嘉泰姆	2T0X嘉泰姆	2T0X嘉泰姆	11T0X嘉泰姆	5.5T0X嘉泰姆	25T0X嘉泰姆	2T0X嘉泰姆	NT0X嘉泰姆	280T0X嘉泰姆
CXSD62115T0X嘉泰姆	QFN4x4-24T0X嘉泰姆	VMT0X嘉泰姆	2T0X嘉泰姆	1T0X嘉泰姆	60T0X嘉泰姆	3.1T0X嘉泰姆	13.2T0X嘉泰姆	0.85T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD62116A\|B\|CT0X嘉泰姆	SOP-8PT0X嘉泰姆	VMT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	20T0X嘉泰姆	2.9T0X嘉泰姆	13.2T0X嘉泰姆	0.8T0X嘉泰姆	12T0X嘉泰姆	16000T0X嘉泰姆
CXSD62117T0X嘉泰姆	SOP-20T0X嘉泰姆	VMT0X嘉泰姆	2T0X嘉泰姆	2T0X嘉泰姆	30T0X嘉泰姆	10T0X嘉泰姆	13.2T0X嘉泰姆	1T0X嘉泰姆	12T0X嘉泰姆	5000T0X嘉泰姆
CXSD62118T0X嘉泰姆	TDFN3x3-10T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	1T0X嘉泰姆	25T0X嘉泰姆	1.8T0X嘉泰姆	28T0X嘉泰姆	0.7T0X嘉泰姆	5T0X嘉泰姆	250T0X嘉泰姆
CXSD62119T0X嘉泰姆	TQFN3x3-20T0X嘉泰姆	COTT0X嘉泰姆	2T0X嘉泰姆	1T0X嘉泰姆	40T0X嘉泰姆	1.8T0X嘉泰姆	25T0X嘉泰姆	REFIN SettingT0X嘉泰姆	5T0X嘉泰姆	700T0X嘉泰姆
CXSD62120T0X嘉泰姆	QFN 3x3 20T0X嘉泰姆 TQFN 3x3 16T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	1.8\|1.5 1.35\|1.2 0.5T0X嘉泰姆	5T0X嘉泰姆	800T0X嘉泰姆
CXSD62121AT0X嘉泰姆	TQFN3x3 20T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	220T0X嘉泰姆
CXSD62121BT0X嘉泰姆	TQFN3x3 20T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	15T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	220T0X嘉泰姆
CXSD62121T0X嘉泰姆	TQFN3x3-20T0X嘉泰姆	COTT0X嘉泰姆	1T0X嘉泰姆	2T0X嘉泰姆	20T0X嘉泰姆	3T0X嘉泰姆	28T0X嘉泰姆	0.75T0X嘉泰姆	5T0X嘉泰姆	180T0X嘉泰姆

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The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

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The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

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