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F2E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F2E嘉泰姆

一,产品概述(General Description)
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The CXSD62104 integrates dual step-down, constant-ontime, synchronousF2E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 regulatorsF2E嘉泰姆

provide up to 100mA output current. When the PWMx output voltage is higher F2E嘉泰姆

than LDOx bypass threshold, the related LDOx regulator is shut off and its F2E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 F2E嘉泰姆

output voltage in either PFM or PWM Mode.In Pulse-Frequency Mode (PFM), F2E嘉泰姆

the CXSD62104 provides very high efficiency over light to heavy loads with F2E嘉泰姆

loading-modulated switching frequencies. The Forced-PWM mode works nearly F2E嘉泰姆

at constant frequency for low-noise requirements. The unique ultrasonic modeF2E嘉泰姆

maintains the switching frequency above 25KHz, which eliminates noise in audio applications.F2E嘉泰姆

The CXSD62104 is equipped with accurate sourcing cur-rent-limit, outputF2E嘉泰姆

under-voltage and output over-voltage protections, being perfect for NB F2E嘉泰姆

applications. A 1.7ms (typ.) digital soft-start can reduce the start-up current. F2E嘉泰姆

A soft-stop function actively discharges the output capaci-tors by the discharge F2E嘉泰姆

device. The CXSD62104 has individual enable controls for PWM channels and F2E嘉泰姆

LDOs. Pulling both ENPWM pin and ENLDO pin low shuts down the whole chipF2E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)F2E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)F2E嘉泰姆

三,应用范围 (Applications)F2E嘉泰姆

Notebook and Sub-Notebook ComputersF2E嘉泰姆

Portable Devices
DDR1, DDR2, and DDR3 Power Supplies
3-Cell and 4-Cell Li+ Battery-Powered Devices
Graphic Cards
Game Consoles
TelecommunicationsF2E嘉泰姆

四.下载产品资料PDF文档 F2E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 F2E嘉泰姆

五,产品封装图 (Package)F2E嘉泰姆

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六.电路原理图F2E嘉泰姆

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七,功能概述F2E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.F2E嘉泰姆

Minimizing the impedance with wide layout plane be-tween the two pads reduces the voltage bounce ofF2E嘉泰姆

CXSD62104F2E嘉泰姆

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Part_No F2E嘉泰姆	Package F2E嘉泰姆	ArchiF2E嘉泰姆 tectuF2E嘉泰姆	PhaseF2E嘉泰姆	No.ofF2E嘉泰姆 PWMF2E嘉泰姆 OutputF2E嘉泰姆	Output F2E嘉泰姆 CurrentF2E嘉泰姆 (A) F2E嘉泰姆	InputF2E嘉泰姆 Voltage (V) F2E嘉泰姆		ReferenceF2E嘉泰姆 VoltageF2E嘉泰姆 (V) F2E嘉泰姆	Bias F2E嘉泰姆 VoltageF2E嘉泰姆 (V) F2E嘉泰姆	QuiescentF2E嘉泰姆 CurrentF2E嘉泰姆 (uA) F2E嘉泰姆
Part_No F2E嘉泰姆	Package F2E嘉泰姆	ArchiF2E嘉泰姆 tectuF2E嘉泰姆	PhaseF2E嘉泰姆	No.ofF2E嘉泰姆 PWMF2E嘉泰姆 OutputF2E嘉泰姆	Output F2E嘉泰姆 CurrentF2E嘉泰姆 (A) F2E嘉泰姆	minF2E嘉泰姆	maxF2E嘉泰姆	ReferenceF2E嘉泰姆 VoltageF2E嘉泰姆 (V) F2E嘉泰姆	Bias F2E嘉泰姆 VoltageF2E嘉泰姆 (V) F2E嘉泰姆	QuiescentF2E嘉泰姆 CurrentF2E嘉泰姆 (uA) F2E嘉泰姆
CXSD6273F2E嘉泰姆	SOP-14F2E嘉泰姆 QSOP-16F2E嘉泰姆 QFN4x4-16F2E嘉泰姆	VM F2E嘉泰姆	1 F2E嘉泰姆	1 F2E嘉泰姆	30F2E嘉泰姆	2.9 F2E嘉泰姆	13.2F2E嘉泰姆	0.9F2E嘉泰姆	12 F2E嘉泰姆	8000F2E嘉泰姆
CXSD6274F2E嘉泰姆	SOP-8F2E嘉泰姆	VM F2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	2.9 F2E嘉泰姆	13.2 F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6274CF2E嘉泰姆	SOP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	2.9F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6275F2E嘉泰姆	QFN4x4-24F2E嘉泰姆	VMF2E嘉泰姆	2F2E嘉泰姆	1F2E嘉泰姆	60F2E嘉泰姆	3.1F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6276F2E嘉泰姆	SOP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	2100F2E嘉泰姆
CXSD6276AF2E嘉泰姆	SOP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	2100F2E嘉泰姆
CXSD6277/A/BF2E嘉泰姆	SOP8\|TSSOP8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	5F2E嘉泰姆	5F2E嘉泰姆	13.2F2E嘉泰姆	1.25\|0.8F2E嘉泰姆	5~12F2E嘉泰姆	3000F2E嘉泰姆
CXSD6278F2E嘉泰姆	SOP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	10F2E嘉泰姆	3.3F2E嘉泰姆	5.5F2E嘉泰姆	0.8F2E嘉泰姆	5F2E嘉泰姆	2100F2E嘉泰姆
CXSD6279BF2E嘉泰姆	SOP-14F2E嘉泰姆	VM F2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	10F2E嘉泰姆	5F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	2000F2E嘉泰姆
CXSD6280F2E嘉泰姆	TSSOP-24F2E嘉泰姆 \|QFN5x5-32F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	5F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	4000F2E嘉泰姆
CXSD6281NF2E嘉泰姆	SOP14F2E嘉泰姆 QSOP16F2E嘉泰姆 QFN-16F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	2.9F2E嘉泰姆	13.2F2E嘉泰姆	0.9F2E嘉泰姆	12F2E嘉泰姆	4000F2E嘉泰姆
CXSD6282F2E嘉泰姆	SOP-14F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6282AF2E嘉泰姆	SOP-14F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6283F2E嘉泰姆	SOP-14F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6284/AF2E嘉泰姆	LQFP7x7 48F2E嘉泰姆 TQFN7x7-48F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	6F2E嘉泰姆	0.015F2E嘉泰姆	1.4F2E嘉泰姆	6.5F2E嘉泰姆	-F2E嘉泰姆	5F2E嘉泰姆	1800F2E嘉泰姆
CXSD6285F2E嘉泰姆	TSSOP-24PF2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	2.97F2E嘉泰姆	5.5F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	5000F2E嘉泰姆
CXSD6286F2E嘉泰姆	SOP-14F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	10F2E嘉泰姆	5F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	3000F2E嘉泰姆
CXSD6287F2E嘉泰姆	SOP-8-P\|DIP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	2.9F2E嘉泰姆	13.2F2E嘉泰姆	1.2F2E嘉泰姆	12F2E嘉泰姆	3000F2E嘉泰姆
CXSD6288F2E嘉泰姆	SSOP28F2E嘉泰姆 QFN4x4-24F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	5F2E嘉泰姆	24F2E嘉泰姆	0.9F2E嘉泰姆	5F2E嘉泰姆	1200F2E嘉泰姆
CXSD6289F2E嘉泰姆	SOP-20F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	2.2F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	4000F2E嘉泰姆
CXSD6290F2E嘉泰姆	SOP8\|DFN3x3-10F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	-F2E嘉泰姆	-F2E嘉泰姆	-F2E嘉泰姆	-F2E嘉泰姆	5~12F2E嘉泰姆	550F2E嘉泰姆
CXSD6291HCF2E嘉泰姆	DIP8\|SOP-8F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	1.2F2E嘉泰姆	9F2E嘉泰姆	24F2E嘉泰姆	5F2E嘉泰姆	9 ~ 24F2E嘉泰姆
CXSD6292F2E嘉泰姆	SSOP16F2E嘉泰姆 QFN4x4-16F2E嘉泰姆 TQFN3x3-16F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	3F2E嘉泰姆	25F2E嘉泰姆	0.6F2E嘉泰姆	5F2E嘉泰姆	1700F2E嘉泰姆
CXSD6293F2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	3F2E嘉泰姆	25F2E嘉泰姆	0.5F2E嘉泰姆	5F2E嘉泰姆	350F2E嘉泰姆
CXSD6294F2E嘉泰姆	QFN4x4-24F2E嘉泰姆	CMF2E嘉泰姆	2F2E嘉泰姆	1F2E嘉泰姆	40F2E嘉泰姆	4.5F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	4000F2E嘉泰姆
CXSD6295F2E嘉泰姆	SOP8PF2E嘉泰姆 TDFN3x3-10F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	3F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	2500F2E嘉泰姆
CXSD6296A\|B\|C\|DF2E嘉泰姆	SOP8PF2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	3F2E嘉泰姆	13.2F2E嘉泰姆	0.6\|0.8F2E嘉泰姆	5~12F2E嘉泰姆	1200F2E嘉泰姆
CXSD6297F2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	4F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	2000F2E嘉泰姆
CXSD6298F2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	4.5F2E嘉泰姆	25F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	80F2E嘉泰姆
CXSD6299\|AF2E嘉泰姆	SOP-8PF2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	4.5F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	16000F2E嘉泰姆
CXSD62100F2E嘉泰姆	TQFN3x3-10F2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	4.5F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	2500F2E嘉泰姆
CXSD62101\|LF2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	3F2E嘉泰姆	25F2E嘉泰姆	0.8F2E嘉泰姆	5~12F2E嘉泰姆	2000F2E嘉泰姆
CXSD62102F2E嘉泰姆	TQFN3x3-16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.6F2E嘉泰姆	5F2E嘉泰姆	600F2E嘉泰姆
CXSD62102AF2E嘉泰姆	TQFN 3x3 16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	30F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.6F2E嘉泰姆	5F2E嘉泰姆	600F2E嘉泰姆
CXSD62103F2E嘉泰姆	QFN4x4-24F2E嘉泰姆	VMF2E嘉泰姆	2F2E嘉泰姆	1F2E嘉泰姆	50F2E嘉泰姆	4.5F2E嘉泰姆	13.2F2E嘉泰姆	0.6F2E嘉泰姆	5~12F2E嘉泰姆	5000F2E嘉泰姆
CXSD62104F2E嘉泰姆	TQFN4x4-24F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	6F2E嘉泰姆	25F2E嘉泰姆	2F2E嘉泰姆	NF2E嘉泰姆	550F2E嘉泰姆
CXSD62105F2E嘉泰姆	TQFN4x4-24F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	6F2E嘉泰姆	25F2E嘉泰姆	2F2E嘉泰姆	NF2E嘉泰姆	550F2E嘉泰姆
CXSD62106\|AF2E嘉泰姆	TQFN4x4-4F2E嘉泰姆 TQFN3x3-20F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	800F2E嘉泰姆
CXSD62107F2E嘉泰姆	TQFN3x3-16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	400F2E嘉泰姆
CXSD62108F2E嘉泰姆	QFN3.5x3.5-14F2E嘉泰姆 TQFN3x3-16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	400F2E嘉泰姆
CXSD62109F2E嘉泰姆	TQFN3x3-16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	400F2E嘉泰姆
CXSD62110F2E嘉泰姆	QFN3x3-20F2E嘉泰姆 TQFN3x3-16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	1.8\|1.5\|0.5F2E嘉泰姆	5F2E嘉泰姆	740F2E嘉泰姆
CXSD62111F2E嘉泰姆	TQFN4x4-24F2E嘉泰姆 \|QFN3x3-20F2E嘉泰姆	CMF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	5F2E嘉泰姆	28F2E嘉泰姆	0.5F2E嘉泰姆	NF2E嘉泰姆	3000F2E嘉泰姆
CXSD62112F2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.5F2E嘉泰姆	5F2E嘉泰姆	250F2E嘉泰姆
CXSD62113\|CF2E嘉泰姆	TQFN3x3-20F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	6F2E嘉泰姆	25F2E嘉泰姆	2F2E嘉泰姆	NF2E嘉泰姆	550F2E嘉泰姆
CXSD62113EF2E嘉泰姆	TQFN 3x3 20F2E嘉泰姆	COTF2E嘉泰姆	2F2E嘉泰姆	2F2E嘉泰姆	11F2E嘉泰姆	6F2E嘉泰姆	25F2E嘉泰姆	2F2E嘉泰姆	NF2E嘉泰姆	550F2E嘉泰姆
CXSD62114F2E嘉泰姆	TQFN3x3-20F2E嘉泰姆	COTF2E嘉泰姆	2F2E嘉泰姆	2F2E嘉泰姆	11F2E嘉泰姆	5.5F2E嘉泰姆	25F2E嘉泰姆	2F2E嘉泰姆	NF2E嘉泰姆	280F2E嘉泰姆
CXSD62115F2E嘉泰姆	QFN4x4-24F2E嘉泰姆	VMF2E嘉泰姆	2F2E嘉泰姆	1F2E嘉泰姆	60F2E嘉泰姆	3.1F2E嘉泰姆	13.2F2E嘉泰姆	0.85F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD62116A\|B\|CF2E嘉泰姆	SOP-8PF2E嘉泰姆	VMF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	20F2E嘉泰姆	2.9F2E嘉泰姆	13.2F2E嘉泰姆	0.8F2E嘉泰姆	12F2E嘉泰姆	16000F2E嘉泰姆
CXSD62117F2E嘉泰姆	SOP-20F2E嘉泰姆	VMF2E嘉泰姆	2F2E嘉泰姆	2F2E嘉泰姆	30F2E嘉泰姆	10F2E嘉泰姆	13.2F2E嘉泰姆	1F2E嘉泰姆	12F2E嘉泰姆	5000F2E嘉泰姆
CXSD62118F2E嘉泰姆	TDFN3x3-10F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	1F2E嘉泰姆	25F2E嘉泰姆	1.8F2E嘉泰姆	28F2E嘉泰姆	0.7F2E嘉泰姆	5F2E嘉泰姆	250F2E嘉泰姆
CXSD62119F2E嘉泰姆	TQFN3x3-20F2E嘉泰姆	COTF2E嘉泰姆	2F2E嘉泰姆	1F2E嘉泰姆	40F2E嘉泰姆	1.8F2E嘉泰姆	25F2E嘉泰姆	REFIN SettingF2E嘉泰姆	5F2E嘉泰姆	700F2E嘉泰姆
CXSD62120F2E嘉泰姆	QFN 3x3 20F2E嘉泰姆 TQFN 3x3 16F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	1.8\|1.5 1.35\|1.2 0.5F2E嘉泰姆	5F2E嘉泰姆	800F2E嘉泰姆
CXSD62121AF2E嘉泰姆	TQFN3x3 20F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	220F2E嘉泰姆
CXSD62121BF2E嘉泰姆	TQFN3x3 20F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	15F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	220F2E嘉泰姆
CXSD62121F2E嘉泰姆	TQFN3x3-20F2E嘉泰姆	COTF2E嘉泰姆	1F2E嘉泰姆	2F2E嘉泰姆	20F2E嘉泰姆	3F2E嘉泰姆	28F2E嘉泰姆	0.75F2E嘉泰姆	5F2E嘉泰姆	180F2E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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